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This Bussmann CB185-90 is a Type III switchable, high amp, waterproof automotive circuit breaker designed for demanding applications. It operates at 48V DC with a current rating of 90A and features a thermal trip mechanism for reliable protection. The circuit breaker has a 1-pole configuration, a push-to-reset actuator, and a 3 kAIC interrupt rating.
With a panel mount design and 1/4-35 stud connection type, this breaker is suitable for flush mounting. Its dimensions are 1.9 inches in length, 1.68 inches in width, and 2.9 inches in height. The CB185-90 complies with SAE J1117 for ignition protection and is applicable in battery charger systems and DC audio systems.
Applications include on-road vehicles, RVs, trucks, buses, and marine environments. The unit is RoHS3 compliant and has an MSL of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Bussmann CB185-90 circuit breaker has a current rating of 90A.
The operating voltage for the CB185-90 circuit breaker is 48V DC.
The CB185-90 circuit breaker uses a thermal trip mechanism.
The Bussmann CB185-90 circuit breaker has 1 pole.
The interrupt rating of the CB185-90 circuit breaker is 3 kAIC.
The mounting type for the CB185-90 circuit breaker is Panel Mount.