Match these circuit breakers to Square D breaker boxes or panel boards of the same manufacturer series.

Use with Siemens EQ series breaker boxes.

These boxes have a main circuit breaker switch and main service knockouts in the corners. Use with Square D QO series circuit breakers.

With a main breaker installed and main service knockouts, these boxes are the entry point for electricity into your facility and the first step in protecting your electrical systems.

Also known as supplemental protectors, these circuit breakers mount directly to DIN rail downstream from a branch circuit breaker to protect a single piece of equipment.

An electronic trip mechanism makes these circuit breakers fast, precise, and consistent. They continuously monitor current and trip at a precise value compared to the much wider current range in traditional thermal-magnetic breakers.

Small enough to fit in tight spaces, these circuit breakers mount through panels and are UL 489-rated for branch circuit protection.

Unlike breakers that trip thermally, these breakers have a hydraulic-magnetic trip mechanism, so they aren’t affected by changes in temperature.

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

Often used in offices and workstations, these outlet strips power multiple devices from a single wall outlet.

Separately control each device plugged into these strips—each outlet has its own power switch.

Keep personnel safe from electric shock with ground fault protection.

Also known as hospital-grade outlet strips, these outlets have an extra-tight fit to prevent plugs from detaching. They are marked with a green dot.

Mount these strips into standard 19" wide electronics racks and enclosures.

Hardwire one of these converters to an extension cord to keep personnel safe from electric shock.

Thick insulation protects the internal wires of these cords, so they can be used in high-traffic areas and over rough surfaces.

Attach these splitters to an extension cord to power multiple devices from one cord.

Made of impact-resistant plastic, these reels are more durable than other automatic-wind cord reels.

Controlled winding prevents the cord from whipping at the end, making winding safer and extending the life of the cord and reel.

Suitable for use outdoors, receptacles can be used in wet and damp environments. They keep personnel safe from electric shock by adding ground fault protection.

Minimize the risk of electric shock and electrical fires with a single receptacle.

Keep personnel safe from electric shock by adding ground fault protection. These receptacles have an extra-tight fit when mated with plugs to withstand high vibration. Also known as hospital grade receptacles.