イーティーエィコンポーネンツ（E-T-A） List of Products and Services

Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, leveraging the experience gained as experts in DC applications. The "C160/C162G series" is a cam contactor for battery voltage with a compact, highly durable design that can combine up to eight auxiliary switches. 【Features】 ○ Compact, highly durable design ○ Can combine up to eight auxiliary switches ○ Replaceable main contacts ○ Double-break contact ○ Coil voltage range (standard): -30%...+20% For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, drawing from its expertise as a specialist in DC applications. The "C152...C159 series" is a cam contactor designed for battery voltage with a compact design and low coil power consumption. 【Features】 ○ Diverse combinations of switching elements → Up to 4 main contacts / 4 auxiliary contacts ○ Replaceable main contacts ○ Double break contact ○ Coil voltage range (standard): -30%...+20% ○ Parallel connection: up to 800A For more details, please contact us or download the catalog.

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The "C193 series" is a contactor designed for high-temperature environments with a compact design, suitable for long-term continuous use at 700…1,000V. Contactors manufactured by Shuttlebau safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Based on their expertise in DC applications, Shuttlebau has successfully entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power generation. 【Features】 ○ Double break contact ○ Arc extinguishing by magnetic blowout ○ Coil voltage range (standard): -30%...+25% ○ DIN mountable ○ Available for AC as well For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "C295A/B/M series" is a compact design contactor for 700...1,000V with a long lifespan of main contacts for parallel connection. 【Features】 ○ Compact design ○ Double-break contacts for AC and DC, 2-pole high voltage conductor ○ Parallel connection: long lifespan of main contacts ○ Two types of coils available → Coil voltage range: -40%...0% → Coil voltage range: -30%...+25% For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "C195A/B series" is a compact design contactor suitable for long-term continuous use, rated for 700...1,000V. 【Features】 ○ Double-break contacts ○ Arc extinguishing by magnetic blowout ○ Coil voltage range (standard): -30%...+25% ○ High voltage versions also available ○ Bi-stable versions also available For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "C295K/L/N series" is a compact design contactor for 1,000...1,500V with a long lifespan of main contacts for parallel connections. 【Features】 ○ Compact design ○ Double-break contacts for AC and DC, 2-pole high voltage conductor ○ Parallel connection: long lifespan of main contacts ○ Coil voltage range: -30%...+25% For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered into representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "C162N series" is a contactor designed for 1,000...1,500V with a compact, highly durable design that allows for the combination of up to 8 auxiliary switches. 【Features】 ○ Compact, highly durable design ○ Combination of up to 8 auxiliary switches possible ○ Main contacts are replaceable ○ Double break contact ○ Two types of coils available → Coil voltage range: -30%...+20% → Coil voltage range: -30%...+25% For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered into representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "C155P…C157P series" is a compact design contactor for 1,000…1,500V with low coil power consumption. 【Features】 ○ Diverse combinations of switching elements → Up to 4 main contacts / 4 auxiliary contacts ○ Replaceable main contacts ○ Double break contact ○ Coil voltage range: -30%...+25% ○ Parallel connection: up to 800A For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "CH715/815 series" is a compact design, high-voltage contactor for double-break contacts rated for 1,500…5,000V. 【Features】 ○ Compact design ○ Double-break contacts ○ Coil voltage range: -30%...+25% ○ Rated load for 16kW AC/DC For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "CH500/800/1030 series" is a compact design, high-voltage contactor for 1,500...5,000V with double-break contacts. 【Features】 ○ Compact design ○ Double-break contacts ○ Coil voltage range: -30%...+25% ○ Rated load for 50kW AC/DC For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, drawing on its expertise cultivated as a specialist in DC applications. The "S306/S307/S310 series" features a slim design cam-type switching element with double-break contacts. 【Features】 ○ Slim design ○ Double-break contacts ○ Permanent magnet blowout available ○ Arc chamber available For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered into representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "S132/S134 series" features a snap-action mechanism and an emergency stop switch with a permanent magnet blowout. 【Features】 ○ Snap-action mechanism ○ With permanent magnet blowout ○ Bi-stable with two limited positions ○ Cylinder lock available ○ Auxiliary contacts available For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "S135 series" is an emergency stop switch with a snap-action mechanism, permanent magnet blowout, and easy replacement of the switching element. 【Features】 ○ Snap-action mechanism ○ Permanent magnet blowout ○ Bistable with two limited positions ○ Cylinder lock available ○ Auxiliary contacts available For more details, please contact us or download the catalog.

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Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "EKS127 series" consists of terminal bolts or terminal blocks that accommodate various configurations on the terminal side and distribution side. 【Features】 - Supports various configurations on the terminal side and distribution side - Terminal bolts or terminal blocks For more details, please contact us or download the catalog.

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The snap action switches manufactured by Shuttlebau Co. achieve the required safety and reliability for circuits through a uniquely developed forced separation mechanism (Positive Opening Mechanism) and are widely used in the field of transportation-related systems. Among various applications, the snap action switches from Japan Shuttlebau are particularly active in controlling doors for public transportation worldwide. The "Snap Action Switch Comprehensive Catalog" includes a wide range of products such as the S800, S804, S814 series, S820 series, and S826 series. [Featured Products] ○ S847 Series ○ S870 Series ○ S880 Series ○ S834 Series ○ S840…S846 Series For more details, please contact us or download the catalog.

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The shuttle valve company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap-action switch from Japan's Shuttle Valve is particularly active worldwide for door control in public transportation. The "S800, S804, S814 series" features contact materials made of hard silver plating and is a snap-action switch with high load capacity due to its large contact bridge. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Forced opening mechanism (except for S814) ○ Type F complies with DIN 41636 (except for S804, S814) ○ Protection rating IP40 ○ Contact material: hard silver plating For more details, please contact us or download the catalog.

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The shuttlebau company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap-action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S820 series" features a contact material made of hard silver plating and a large contact bridge, making it a high-load capacity snap-action switch. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Excellent vibration and shock resistance ○ Forced opening mechanism ○ Type F complies with DIN 41636 standards ○ Z-type double-pole double-throw (DPDT) circuit, electrolytic insulation treatment For more details, please contact us or download the catalog.

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The shuttlebau company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is used in various fields related to transportation systems. Among various applications, the snap-action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S826 series" is a snap-action switch with a forced opening mechanism, self-cleaning contacts, and double contacts. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Forced opening mechanism ○ Type F complies with DIN 41636 standards ○ Protection rating IP40 ○ Z-type double-pole double-throw (DPDT) circuit, electrolytic insulation treatment For more details, please contact us or download the catalog.

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The shuttlebau company's snap action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is used in various fields of transportation-related systems. Among various applications, the snap action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S847 series" is a snap action switch with a forced opening mechanism, self-cleaning contacts, and double contacts. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Long over-travel after forced opening mechanism ○ Type F complies with DIN 41636 standards ○ Protection ratings IP40, IP60, IP67 ○ Z-shaped double pole double throw (DPDT) circuit, electrolytic insulation treatment For more details, please contact us or download the catalog.

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The shuttlebau company's snap action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S870 series" is a snap action switch with a self-cleaning contact function, excellent vibration resistance, and shock resistance. 【Features】 ○ Compliant with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Forced opening mechanism ○ Type A complies with DIN 41636 standards ○ Protection ratings IP40, IP60, IP67 ○ Excellent vibration resistance and shock resistance For more details, please contact us or download the catalog.

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The shuttlebau company's snap action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is used in various fields related to transportation systems. Among various applications, the snap action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S880 series" is a snap action switch with a contact self-cleaning function, excellent vibration resistance, and shock resistance. 【Features】 ○ V4 completely sealed snap action switch with forced opening mechanism ○ Numerous actuator options ○ Contact self-cleaning function ○ Excellent vibration resistance and shock resistance For more details, please contact us or download the catalog.

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The shuttlebau company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap-action switch from Japan Shuttlebau is particularly active worldwide for controlling doors in public transportation. The "S834 series" features a contact material of hard silver plating and is an enable switch with a self-cleaning function for the contacts. 【Features】 ○ Compliant with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Three-position switch: OFF-ON-OFF ○ Forced opening mechanism ○ Long over-travel after forced opening mechanism ○ Protection rating IP50 For more details, please contact us or download the catalog.

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The shuttlebau company's snap action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is widely used in the field of transportation-related systems. Among various applications, the snap action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S840…S846 series" is a snap action switch with a self-cleaning contact function and a protection rating of IP40. 【Features】 ○ Complies with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Forced opening mechanism ○ Type A complies with DIN 41636 standards ○ Protection rating IP40 ○ Self-cleaning contact function For more details, please contact us or download the catalog.

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The C195 bidirectional contactor is an improved product based on a proven normally open contactor for DC applications, with a rated voltage of 1,200V and a current capacity of 300A. It maintains the compact and robust design, double break contacts, and high interrupting capacity of its predecessor. This high-performance bidirectional current contactor establishes a stable power distribution network in battery systems where the opening and closing of bidirectional current circuits is required. Features: ● Bidirectional DC contactor with magnetic arc extinguishing function ● Compact and robust design ● Ideal for long-term continuous use ● Continuous current capacity of 300A ● Double break contacts ● High interrupting capacity ● Operating temperature range -40°C to +70°C Applicable standards: ● IEC 60077-1 ● IEC 60077-2

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The shuttlebau company's snap-action switch achieves the required safety and reliability for circuits through its uniquely developed forced opening mechanism (positive opening mechanism) and is used in various fields of transportation-related systems. Among various applications, the snap-action switch from Japan Shuttlebau is particularly active worldwide for door control in public transportation. The "S850 series" is a snap-action switch with a forced opening mechanism, self-cleaning contacts, and double contacts. It has two galvanically isolated NC contacts within a single switch. 【Features】 ○ Compliant with VDE 0660 part 200 (IEC 60947-5-1) standards ○ Compatible with ISO13849-1 ○ Protection rating: contacts IP40, terminals IP20B ○ Self-cleaning function, double break contacts For more details, please contact us or download the catalog.

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The "C320 Series" is a high-voltage contactor (electromagnetic contactor) designed with a lightweight and compact structure, capable of handling up to DC 1500V and 1000A. It supports direct current, alternating current, and bidirectional current. It is suitable for applications with high input currents and large capacities, such as energy storage systems, battery testing equipment, and electric vehicle chargers. 【Features】 ■ High capacity (1000A) ■ High safety ■ Low power consumption (latching type available) ■ Auxiliary contacts: up to 4, IEC60947-4-1, annex F mirror contact 【Examples of Applications】 ◎ Renewable Energy: Power conditioners, solar power generation equipment ◎ Energy Storage: Battery testing equipment, energy storage systems ◎ Electric Vehicles: Electric cars, fast chargers *You can download the English version of the product documentation from the button below. Please feel free to contact us for more details.

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The HVR10 is a DC high-voltage power relay. It can detect disconnections and short circuits through a feedback system. It can be used for battery main circuit control in electric vehicles, buses, trucks, construction machinery, agricultural machinery, special vehicles, and EVs, which are increasingly in demand in recent years. Features include: - Compact and lightweight - Minimum arc structure that does not require gas - Capable of detecting disconnections and short circuits - Bidirectional charging capability - Energy-saving structure with a latching mechanism

• Management System

The C110B is a compact and robust contactor. It offers excellent economy and a versatile design! The contactors from Germany's Schaltbau are adopted by the railway industry worldwide and are known for their high reliability. Features of the C110B series: ■ Compact ■ Lightweight ■ Contact area has a closed design (sealed) ■ Double break contacts ■ Compliant with international standards Applications: ■ Industrial vehicles ■ Main contactors for various battery-powered devices ■ Auxiliary contactors for vehicle control

• Solar power generation

Schaltbau was founded in Germany in 1929 and provides reliable electrical components as an expert in DC technology for the renewable energy, electric vehicle, and railway sectors. Their manufacturing experience, compliant with high safety standards in the railway sector, ensures high operational reliability and fail-safe operation. ■ About Schaltbau's Product Range - Contactors - Connectors - Snap action switches - Electrical equipment for railway vehicles ■ Products with high safety standards and reliability certified by IRIS (International Railway Industry Standard) ■ High-level, high-quality specifications that meet needs ■ Excellent specifications that meet needs - Contactors High voltage 48V to 3000V, high current 10A to 2000A - Connectors Up to DC3000V, 800A From signal transmission to power connectors for railway vehicles Connectors for industrial vehicle batteries IP69K, IP67, ideal for heavy-duty applications - Snap action switches Equipped with a uniquely developed forced separation mechanism - Electrical equipment for railway vehicles Driver's cab Display for driver's cab Master controller Vacuum circuit breakers, etc.

• Solar power generation

The high-voltage contactor "C310 Series" guarantees safe switching under high loads and reliably protects against system malfunctions. The contactors from the German company Schaltbau are also adopted in the railway industry worldwide and are highly reliable products. 【Features of the C310 Series】 ■ Compact & lightweight ■ High voltage compatible up to 1500V ■ High capacity 150A, 300A, 500A ■ Holding power consumption during coil operation Monostable: Low current holding possible with PWM control Bistable (latching): Zero standby power consumption in open/closed positions ■ DC bidirectional ■ High rated short-time current withstand 3000A/1sec ■ Double break contacts ■ Very efficient newly developed arc chamber ■ Auxiliary contacts: up to 2, IEC60947-4-1, annex F mirror contact 【Applications】 ■ Renewable energy sector: Power conditioners, solar power generation equipment ■ Battery system sector: Battery testing equipment, storage systems, UPS ■ Electric vehicle sector: Electric vehicles, fast chargers, AGVs 【Product Range】 48V to 3000V, 10A to 2000A

• Power and Energy Equipment

"JawDuct" is a DIN rail that can be tilted up to 45 degrees around its base. Wiring cables can be routed through the back of the DIN rail, allowing for direct vertical wiring (grid wiring) between devices without detours. This eliminates the need for bypass space and cable ducts, enabling a more compact control panel. Additionally, not only can cables flow through the back of the DIN rail, but airflow can also be created, resulting in a control panel that is less likely to overheat without additional cooling, thus improving cooling efficiency. 【Features】 ■ DIN rail that tilts up to 45 degrees ■ Wiring on the back of the DIN rail (grid wiring) ■ Improved wiring and maintenance efficiency 【Effects within the control panel】 ■ The control panel becomes smaller ■ Increased cooling efficiency of the control panel ■ Shorter wiring ■ Reduced labor hours ■ Lower risk of EMC interference ■ Cost reduction *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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E-T-A's "High Current Compact Power Relay" meets the increasing demand for battery-driven electric vehicles and hybrid cars, achieving larger capacity and energy-saving features in relays! Additionally, it handles strong inrush currents and ensures a long lifespan! Perfect for those troubled by contact issues in relays! The EPR series is ultra-compact due to direct drive with MOSFETs and fits perfectly in narrow spaces thanks to its flat shape. 【Features】 ■ Outstanding waterproof sealing due to the resin-integrated molded housing ■ Significantly reduces the risk of corrosion from condensation, extending lifespan ■ Self-radiating housing design eliminates the need for a heat sink ■ No noise or sound even with high currents *For more details, please request documentation or view the PDF data.

• Bulldozers and scrapers

Installation of inlet module on circuit protector - ON/OFF rocker switch, push button switch - Overcurrent protection function - C14/C20 type inlet - Noise filter By consolidating four functions into one, we can reduce wiring labor, decrease the number of components, and lower component management costs. This achieves overall cost reduction.

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12.5mm slim circuit protector per pole Can be mounted on a panel or installed on a DIN rail.

• Substation equipment

There is a proven track record of use in construction machinery, forklifts, and industrial machinery!

• Bulldozers and scrapers

Small 1-pole thermal circuit protector Current range from 0.05A to 10A, ideal for compact industrial equipment Due to its small size, it can be installed in various locations and integrated into different products 【Features】 ■ 1 pole ■ Increased installation flexibility due to compact size ■ Supports four installation methods: dense mounting, PCB mounting, snap-in mounting, and round hole screw mounting ■ Resetting during overcurrent is simple—just press the reset button (no need to replace fuses) ■ Dust and water resistant, IP64 compliant (waterproof cover available for 106 series) We also offer 1-pole small circuit protectors with current ratings from 10A to 80A. 1110 0.05A to 16A (fuse holder type) 1658 5A to 30A 4130 20A to 80A

• Wiring devices