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The OptiFuse CBW57-ES-5A-5X is a thermal circuit breaker designed for reliable overcurrent protection. It offers a current rating of 5A and can handle voltages up to 32VDC and 125/250VAC. This breaker features a convenient push-to-reset actuator for easy operation.
Designed for panel mounting, this single-pole circuit breaker ensures secure installation in various applications. It operates within a temperature range of -10℃ to +60℃ and meets agency standards including CCC, CSA, cURus, TUV, and UR. The device is built for occasional overcurrent protection and is not intended for repeated overcurrent conditions.
Key specifications include a dielectric strength greater than 1500 VAC, an insulation resistance over 100MΩ (500 VDC), and a contact endurance of 500 cycles at 125 VAC with 150% of rated current. The reset time is within 60 seconds. The body is black with tin-plated terminals.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 32VDC.
The current rating is 5A.
It resets within 60 seconds.
-10°C to +60°C.
Yes, it is ignition protected to SAE J1171 and UL1500 standards.
It is approved by CCC, CSA, cURus, TUV, and UL.