CBW57-AS-8A
OptiFuse
The OptiFuse CBW57-AS-8A is a thermal circuit breaker rated for 8A and 250VAC. It features a push-to-reset actuator and panel mount design.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Frequency | |
| Illumination | |
| Input Voltage | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Reset Time | |
| Voltage Rating |
This OptiFuse CBW57-PB-8A-5X is a thermal circuit breaker designed for overcurrent protection. It offers an amperage range of 3A to 30A and is rated for 125/250 VAC and 32/50 VDC input voltages.
The breaker features a push-to-reset actuator and a panel mount design for easy integration into systems. Key electrical specifications include a dielectric strength greater than 1500 VAC, an insulation resistance over 100MΩ, and various interrupt ratings depending on the current and voltage.
It meets multiple agency standards and listings, including UR, CCC, TUV, and VDE, ensuring broad applicability. The operating ambient temperature range is -10℃ to +60℃. The device is intended for occasional overcurrent protection and should avoid contact with chemical solvents.
Time-current characteristics are defined at 25°C, with specific trip times for different current percentages. The body is black with tin-plated terminals.
The circuit breaker has a current rating of 8A.
The voltage rating is 250 VAC and 32 VDC.
It uses a push-to-reset actuator.
The operating ambient temperature range is -10℃ to +60℃.
Yes, it is ignition protected to SAE J1171 and UL 1500.
It meets UR, CCC, TUV, and VDE standards and listings.