Use these circuit breakers with small transformers, lighting, and control circuits.

Able to handle high inrush current caused by equipment startup, use these circuit breakers upstream from motors and larger transformer applications.

Small enough to fit in tight spaces, these UL 489-rated circuit breakers provide branch circuit protection.

These magnetic circuit breakers are unaffected by temperature changes and trip when the magnetic field in the coil increases from current overload, so they are suitable for high-temperature environments.

Install these circuit breakers into Cutler-Hammer CH series breaker boxes.

Connect these boxes to a main box—they do not have a main circuit breaker switch. Use with Square D QO series circuit breakers.

These circuit breakers resist vibration better than standard low-voltage DC circuit breakers.

Protect against overload and short circuits in low-voltage automotive and other electronic applications.

In addition to protecting equipment, these circuit breakers can be used as on/off switches. They can handle high inrush current found in motor start-ups.

Designed to handle high inrush currents and the initial current cycle unique to transformers, these fuses provide comparable performance with a smaller footprint than standard size fuses.

These fuses open circuits quickly when surges are detected.

These fuses open circuits quickly when surges are detected.

Use these fast-acting fuses in applications where temporary overload current is not present, such as in lighting and heating.

These fuses open circuits quickly when surges are detected.

Also known as dual-element fuses, these fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges, such as when starting a motor.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as when starting a motor.

Developed for the solar industry, these fuses meet the needs of high-voltage DC applications.

With a quicker response than standard fast-acting fuses, these fuses provide the best protection for sensitive electronics.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as when starting a motor.

These fuses open circuits quickly when surges are detected.

These fuses are suitable for low-voltage automotive and other electronic applications.

These fuses have a longer time delay than standard time-delay fuses. Use them in motor applications where the motor is cycled on and off frequently.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges.

Also known as LGR fuses, these fuses open circuits quickly when surges are detected.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as during equipment start-up.