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The Mechanical Products 321-A4P-30-B-CC is a Series 32 Shortstop circuit breaker designed for reliable circuit protection. It offers a 30 Ampere current rating and operates at a rated voltage of 12 VDC. This breaker features an automatic reset mechanism, making it suitable for applications requiring self-resetting protection.
Designed for chassis mounting, this single-pole circuit breaker complies with SAE standards J553 and J1171, indicating it is ignition protected. The operating temperature range is -40 to +85°C, and it has an interrupt capacity of 2500A at 12 VDC. Terminations are #10-32 thread, with a maximum terminal torque of 24 in-lb.
This component is RoHS3 compliant and has an MSL rating of 1. Its robust construction and compliance with industry standards make it a dependable choice for various automotive and industrial applications where circuit protection is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 30 Amperes.
The rated voltage is 12 VDC.
It features an automatic reset.
It is designed for chassis mounting.
The operating temperature range is -40 to +85°C.
Yes, it complies with SAE Standard J553 & J1171 (Ignition Protected).