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The OptiFuse MOCB2-TP-40A is a modified reset type circuit breaker, designed for automotive applications and conforming to American National Standard SAE J553. This device operates at 12 VDC and has a current rating of 40A.
Modified reset circuit breakers are designed to open during an over-current event and remain open as long as power is supplied to the circuit or until the load is removed. The MOCB2-TP-40A features a plastic body and quick connect terminals for easy installation.
Key specifications include a voltage rating of 12 VDC and a current rating of 40A. The circuit breaker is designed for occasional overcurrent protection and is not intended for repeated overcurrent conditions or prolonged tripping. It is important to avoid contact with chemical solvents, as prolonged exposure may degrade performance.
This circuit breaker is suitable for applications requiring reliable overcurrent protection in 12V systems. Its quick connect terminals facilitate integration into various automotive and industrial setups.
12 VDC.
40A.
Automatic Reset.
1.
Modified Reset.
Surface Mount.
At 100% of rating: holds for >30 minutes; at 135% of rating: trips within 30 minutes; at 200% of rating: trips within 1 minute.