Siemens 3RV1742-5BD10 Circuit Breaker, 15A, 3-Pole

Meet the Siemens 3RV1742-5BD10 Circuit Breaker—a rugged, three-pole protection solution designed for demanding industrial electrical service, ongoing maintenance, and precise replacement projects. With a 15 A rating across 3 poles, this device guards three-phase circuits, helping keep motors, conveyors, pumps, and machinery running safely and reliably.

• Three-pole protection for balanced 3‑phase systems ensures simultaneous, coordinated shutdown across all phases during faults, reducing risk and equipment wear.
• 15 A nominal rating provides targeted protection for control circuits and medium-sized loads without unnecessary nuisance trips.
• Direct compatibility with Siemens installations—designed to fit Siemens panels and interfaces that specify the 3RV1742-5BD10 part (verify fit by part number).
• Replacement-friendly for maintenance and retrofit work, offering a dependable path to restore protection without complicated substitutions.

Compatibility is key in industrial settings. Use the part number 3RV1742-5BD10 to confirm fit for your application and panel requirements. If you’re unsure about matching a part number or confirming compatibility, message us and we'll help.

Specifications at a glance

• Part Number: 3RV1742-5BD10
• Product Type: Circuit Breaker
• Amperage: 15 A
• Poles: 3

Ideal for industrial service, maintenance, and replacement projects where Siemens ecosystem compatibility matters. This breaker offers a concrete, reliable path to protecting three-phase circuits, reducing downtime, and safeguarding critical equipment in manufacturing, building services, and process environments.