CBW57-ES-15A-W
OptiFuse
The OptiFuse CBW57-ES-15A-W is a thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a 250VAC voltage rating.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Frequency | |
| Illumination | |
| Input Voltage | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Reset Time | |
| SVHC Present | |
| Voltage Rating |
The OptiFuse CBW57-ES-15A is a thermal circuit breaker designed for reliable overcurrent protection. It operates within an amperage range of 3A to 30A and has a voltage rating of 125/250 VAC and 32/50 VDC.
Key electrical specifications include an interrupt rating of up to 1000A at 125/250 VAC and a dielectric strength exceeding 1500 VAC. The breaker offers a reset time within 60 seconds and features a contact endurance of 500 cycles at 150% of rated current. It is ignition protected to SAE J1171 and UL1500 standards.
This circuit breaker has a black body with tin-plated terminals and is designed for panel mounting. The operating ambient temperature range is -10°C to +60°C. Agency standards and listings include UR, CCC, TUV, and VDE.
Applications for this device include general overcurrent protection where occasional overloads are expected. It is important to avoid contact with chemical solvents, which can damage the device's performance.
The CBW57-ES-15A is rated for 15A continuous current.
It supports 125/250 VAC and 32/50 VDC.
The operating ambient temperature range is -10°C to +60°C.
It uses a push-to-reset actuator.
Yes, it is ignition protected to SAE J1171 and UL1500.
The interrupt rating is 1000A at 125/250 VAC for the 15A version.