The EXT500 series of circuit breakers from Sensata Technologies is designed for wire harness protection in 12 V automotive applications.

The EXT300 series of compact, sealed circuit breakers from Sensata Technologies are ideal for protecting wiring harnesses in 12 V DC automotive applications.

The EXT200 series of compact remote‑reset circuit breakers, introduced by Sensata Technologies, are commonly used to protect 12 V DC wiring harnesses.

As a World Leader in Automotive Motor Protection, Sensata Technologies has developed the 6AP to operate in wide temperature and current ranges, while providing consistent performance characteristics and excellent reliability.

As a world leader in automotive motor protection, Sensata Technologies has developed the smallest bimetal‑based protection available on the market today, the 5AP.

The SMB series is a high‑current DC motor protector featuring a robust integrated package design, offering multiple advantages such as short‑circuit protection and overcurrent protection.

Maxi Breaker™ is suitable for use in engine compartments where ambient temperatures may reach 125°C. The maximum rated current of SAE Class 1 and 2 Maxi Breakers reaches up to 50 A.