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The OptiFuse ACBP-H-40C is a single-pole, auto-reset circuit breaker rated for 40A and 32VDC. It is designed for chassis mounting and features a durable thermoplastic body compliant with UL94V-0.
This circuit breaker meets stringent automotive and industrial standards, including SAE J1171 for ignition protection and IP63 for ingress protection. The terminals are #10-32 studs, with specified torque values for secure mounting.
Electrical performance includes an interrupting rating of 4 times the rated current. The operating temperature range is -10°C to 60°C. Trip curves are provided for various percentages of rated current, indicating hold and trip times.
Material specifications include copper-plated battery terminals and zinc-plated auxiliary terminals. The ACBP-H-40C is suitable for applications requiring reliable overcurrent protection in demanding environments.
The voltage rating is 32 VDC.
The current rating is 40A.
It features an automatic reset.
The operating temperature range is -10°C to 60°C.
The ingress protection rating is IP63.
It is a chassis mount type.