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The OptiFuse CBW58-HS-5A-5C is a thermal circuit breaker designed for reliable overcurrent protection. It offers a current rating of 5A and can handle input voltages up to 250 VAC or 50 VDC, operating within a frequency range of 50-60 Hz.
This circuit breaker features a push-to-reset actuator for manual operation and a standard profile. It is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems. The device has a dielectric strength of 1500 VAC for 1 minute and an insulation resistance greater than 100M Ω at 500 VDC.
Key specifications include an interrupting rating of 1000A at 125/250VAC and 300A at 50 VDC. The operating ambient temperature range is from -10℃ to +60℃. The breaker is also marine ignition protected to SAE J1171 and UL1500 standards. Agency listings include CCC, CSA, cURus, TUV, UR, and VDE.
250VAC and 50VDC.
-10°C to +60°C.
1000A at 125/250VAC and 300A at 50VDC.
1500VAC for 1 minute.
60 seconds.
CCC, CSA, cURus, TUV, UR, VDE.
Yes, per SAE J1171 and UL1500.