Mitsubishi Electric Living Environment Systems Corporation Breaker
Mitsubishi Electric Living Environment Systems Corporation
Wiring circuit breaker
Used for circuit protection and switching in low-voltage circuits (AC 600V or below, DC 750V or below). The no-fuse breaker (NFB) is a term used by Mitsubishi Electric. *For more details, please check our company's EC site.
Inquire About This Product
basic information
Safe opening and closing is possible. Repeated interruption is possible. Simultaneous interruption of multiple poles. Attachment of additional devices is possible.
Price information
Prices vary by model number, so please feel free to contact us.
Price range
P2
Delivery Time
P1
※Some products may not be available depending on the model number. Please feel free to contact us.
Applications/Examples of results
Since the launch of Japan's first no-fuse circuit breaker in 1933 (Showa 8), Mitsubishi's no-fuse circuit breakers and leakage circuit breakers have responded to the needs of the times and led the market for over half a century. Among them, the White & World Super Series, which combines experience gained in the market with advanced technology, is highly regarded for its excellent durability, high breaking capacity, and safety. The newly introduced "World Super V Series (WS-V Series)" has evolved further based on the W&WS Series. In addition to improved breaking performance through new breaking technology, it has achieved miniaturization, making it one of the smallest in the industry, and complies with the latest international standards, ensuring optimal performance tailored to various needs through innovative evolution. With "All-Round" product performance and a commitment to "Made in Japan" product quality, the WS-V Series aims to create the future of circuit breakers as a world-standard breaker.
Line up（79）
| Model number | overview |
|---|---|
| NF30CS2P15A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 15A *Terminal cover sold separately |
| NF30CS2P20A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 20A *Terminal cover sold separately |
| NF30CS2P30A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 30A *Terminal cover sold separately |
| NF30CS3P10A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 10A *Terminal cover sold separately |
| NF30CS3P15A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 15A *Terminal cover sold separately |
| NF30CS3P20A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 20A *Terminal cover sold separately |
| NF30CS3P30A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 30A *Terminal cover sold separately |
| NF50CW3P15A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 15A *Terminal cover sold separately Discontinued product |
| NF63CV2P15A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 15A *Terminal cover sold separately |
| NF63CV2P20A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 20A *Terminal cover sold separately |
| NF63CV2P30A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 30A *Terminal cover sold separately |
| NF63CV2P40A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 40A *Terminal cover sold separately |
| NF63CV2P50A | NF type No-fuse circuit breaker C class number of poles: 2P Rated current: 50A *Terminal cover sold separately |
| NF63CV3P20A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 20A *Terminal cover sold separately |
| NF63CV3P30A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 30A *Terminal cover sold separately |
| NF63CV3P40A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 40A *Terminal cover sold separately |
| NF63CV3P50A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 50A *Terminal cover sold separately |
| NF125CV3P60A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 60A *Terminal cover sold separately |
| NF125CV3P75A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 75A *Terminal cover sold separately |
| NF125CV3P100A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 100A *Terminal cover sold separately |
| NF125CV3P125A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 125A *Terminal cover sold separately |
| NF250CV3P125A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 125A *Terminal cover sold separately |
| NF250CV3P150A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 150A *Terminal cover sold separately |
| NF250CV3P200A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 200A *Terminal cover sold separately |
| NF250CV3P225A | NF type No-fuse circuit breaker C class number of poles: 3P Rated current: 225A *Terminal cover sold separately |
| NF400CW3P300A | NF type No-fuse circuit breaker C class frame: 400A/F Number of poles: 3P Rated current: 300A *Terminal cover sold separately |
| NF400CW3P400A | NF type No-fuse circuit breaker C class frame: 400A/F Number of poles: 3P Rated current: 400A *Terminal cover sold separately |
| BHC120A | N type: BH-C1 Rated insulation voltage: 110V Rated current: 20A Number of poles and elements: 2P1E |
| BHC220A | Type: BH-C2 Rated insulation voltage: 110V Rated current: 20A Number of poles and elements: 2P2E |
| BHC230A | Rated voltage: AC265V Rated current: 30A Number of poles and elements: 2P2E |
| BHK1P15A | JIS standard dimension product Number of poles: 1P Frame: 30A/F Rated current: 15A Rated insulation voltage: 300V Type: BH-K Weight: 0.15kg |
| BHK1P20A | JIS standard dimension product Number of poles: 1P Frame: 30A/F Rated current: 20A Rated insulation voltage: AC: 300V Type: BH-K Weight: 0.15kg |
| BHK1P30A | JIS standard dimension product Number of poles (P): 1P Frame: 30A/F Rated current: 30A Rated insulation voltage: 300V Type: BH-K Weight: 0.15kg |
| BHK2P15A | JIS standard dimension product Number of poles: 2P Frame: 30A/F Rated current: 15A Rated insulation voltage: AC: 500V Type: BH-K Weight: 0.30kg |
| BHK2P20A | JIS standard dimension product Number of poles: 2P Frame: 30A/F Rated current: 20A Rated insulation voltage: AC: 500V Type: BH-K Weight: 0.30kg |
| BHK2P30A | JIS standard dimension product Number of poles: 2P Frame: 30A/F Rated current: 30A Rated insulation voltage: AC: 500V Type: BH-K Weight: 0.30kg |
| BL1C20A | Mounting method: Surface (also for embedded use) Weight: 0.08kg Reference ambient temperature (°C): 25 Frame: 30A/F Rated breaking capacity: 1500A Number of poles and elements: 2P1E Voltage: AC100V Current: 20A |
| BL2C20A | Mounting method: Surface (also for embedded use) Weight: 0.08kg Reference ambient temperature (°C): 25 Frame: 30A/F Rated breaking capacity: 1500A Number of poles and elements: 2P2E Voltage: AC100/200V Current: 20A |
| BVC1-15A30MA | Rated current: 15A Rated sensitivity current: 30mA Rated operating voltage: AC100V |
| BVC1-20A30MA | Rated current: 20A Rated sensitivity current: 30mA Rated operating voltage: AC100V |
| BVC1-30A30MA | Rated current: 30A Rated sensitivity current: 30mA Rated operating voltage: AC100V |
| BVC2-15A30MA | Rated current: 15A Rated sensitivity current: 30mA Rated operating voltage: AC100-200V type |
| BVC2-20A30MA | Rated current: 20A Rated sensitivity current: 30mA Rated operating voltage: AC100-200V type |
| BVC2-30A30MA | Rated current: 30A Rated sensitivity current: 30mA Rated operating voltage: AC100-200V type |
| NV30CS3P15A30MA | Harmonic surge resistant type Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC200V: 2.5/AC100V: 2.5 (JIS C8371) Rated voltage: AC100-230V |
| NV30CS3P20A30MA | Harmonic surge resistant type Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC200V: 2.5/AC100V: 2.5 (JIS C8371) Rated voltage: AC100-230V |
| NV30CS3P30A30MA | Harmonic surge resistant type Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC200V: 2.5/AC100V: 2.5 (JIS C8371) Rated voltage: AC100-230V |
| NV50CSA3P20A30MA | Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC20V/2.5kA Rated voltage: AC100-230V |
| NV50CSA3P30A30MA | Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC20V/2.5kA Rated voltage: AC100-230V |
| NV50CSA3P40A30MA | Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC20V/2.5kA Rated voltage: AC100-230V |
| NV50CSA3P50A30MA | Number of poles: 3P Rated sensitivity current: 30mA Rated breaking capacity (kA): AC20V/2.5kA Rated voltage: AC100-230V |
| NV63CV3P30A30MA | Number of poles: 3P Rated breaking capacity (kA): AC200V/7.5/7.5kA Rated sensitivity current: 30mA Rated voltage: 100-230V |
| NV63CV3P40A30MA | Number of poles: 3P Rated breaking capacity (kA): AC200V/7.5/7.5kA Rated sensitivity current: 30mA Rated voltage: 100-230V |
| NV63CV3P50A30MA | Number of poles: 3P Rated breaking capacity (kA): AC200V/7.5/7.5kA Rated sensitivity current: 30mA Rated voltage: 100-230V |
| NV63CV3P60A30MA | Number of poles: 3P Rated breaking capacity (kA): AC200V/7.5/7.5kA Rated sensitivity current: 30mA Rated voltage: 100-230V |
| NV125CV3P60A30MA | Rated breaking capacity (kA): AC200V/30/15kA Rated sensitivity current: 30mA |
| NV125CV3P75A30MA | Rated breaking capacity (kA): AC200V/30/15kA Rated sensitivity current: 30mA |
| NV125CV3P100A30MA | Rated breaking capacity (kA): AC200V/30/15kA Rated sensitivity current: 30mA |
| NV125CV3P125A | Rated breaking capacity (kA): AC200V/30/15 Rated sensitivity current (mA): 100・200・500 switchable |
| NV250CV3P150A | Rated breaking capacity (kA): AC200V/30/15 Rated sensitivity current (mA): 100・200・500 switchable |
| NV250CV3P200A | Rated breaking capacity (kA): AC200V/30/15 Rated sensitivity current (mA): 100・200・500 switchable |
| MS-T10-075-200 | Metal case electromagnetic contactor Applicable motor capacity: 0.75kw Rated operating current: 200V/11A Auxiliary contact 1a |
| MS-T12-22-200 | Metal case electromagnetic contactor Applicable motor capacity: 2.2kw Rated operating current: 200V/13A Auxiliary contact 1a |
| MS-T21-37-200 | Metal case electromagnetic contactor Applicable motor capacity: 3.7kw Rated operating current: 200V/13A Auxiliary contact 2a2b |
| MSOT1002200 | Applicable motor capacity: 0.2kw Rated operating current: 200V/11A Auxiliary contact 1a |
| MSOT1004200 | Applicable motor capacity: 0.4kw Rated operating current: 200V/11A Auxiliary contact 1a |
| MSOT10075200 | Applicable motor capacity: 0.75kw Rated operating current: 200V/11A Auxiliary contact 1a |
| MSOT1015200 | Applicable motor capacity: 1.5kw Rated operating current: 200V/11A Auxiliary contact 1a |
| MSOT12-22-200 | Applicable motor capacity: 2.2kw Rated operating current: 200V/10A Auxiliary contact 1a1b |
| MSOT2037200 | Applicable motor capacity: 3.7kw Rated operating current: 200V/18A Auxiliary contact 1a1b |
| MSOT2555200 | Applicable motor capacity: 5.5kw Rated operating current: 200V/26A Auxiliary contact 2a2b |
| MSOT3575200 | Applicable motor capacity: 7.5kw Rated operating current: 200V/34A Auxiliary contact 2a2b |
| ST10-200 | Rated operating current: 200V/11A Auxiliary contact 1a Coil voltage: 200V |
| ST12-100 | Rated operating current: 200V/13A Auxiliary contact 1a1b Coil voltage: 100V |
| ST12-200 | Rated operating current: 200V/13A Auxiliary contact 1a1b Coil voltage: 200V |
| ST20-100 | Rated operating current: 200V/20A Auxiliary contact 1a1b Coil voltage: 100V |
| ST20-200 | Rated operating current: 200V/20A Auxiliary contact 1a1b Coil voltage: 200V |
| ST25-100 | Rated operating current: 200V/26A Auxiliary contact 2a2b Coil voltage: 100V |
| ST25-200 | Rated operating current: 200V/26A Auxiliary contact 2a2b Coil voltage: 200V |
catalog（1）
Download All Catalogs
Company information
Sim System Co., Ltd. primarily engages in the manufacturing and sales of LED fluorescent lights, Le:dim. The demand for LED fluorescent lights and solar panels is increasing due to environmental protection and power shortages, making them relevant products and fields for future living. Our company will energetically expand its business activities to always propose a "healthy and comfortable environment adapted to social activities."