Siemens Q37000S01 70A 3P 240V Circuit Breaker, Shunt Trip | AmpState

The Siemens Q37000S01 70A 3P 240V Shunt Trip circuit breaker is built for everyday electrical work, delivering dependable protection in panelboards, load centers, and electrical distribution networks. This 3-pole, 240-volt device is crafted for maintenance teams, panel builders, and spare inventories where a precise part-number match matters, making it a smart, ready-to-deploy solution for complex installations.

• Shunt Trip capability: enables remote tripping for emergency isolation or controlled shutdowns, enhancing safety during maintenance or rapid responses to fault conditions.
• 70 A rating: robust protection for moderate to heavy-load circuits without compromising selectivity or coordination in your distribution system.
• Three-pole design: provides coordinated protection for multi-wire circuits, reducing the need for separate devices and simplifying panel layout.
• 240V operation: optimized for common commercial and industrial electrical systems, ensuring reliable performance in the environments where it’s most needed.
• Direct part-number match: built to align precisely with your existing plans and documentation, speeding sourcing and install time.
• Availability from AmpState: streamlined procurement for maintenance teams and panel builders who value dependable supply.
• Trusted Siemens engineering: designed for panel protection and long-term reliability in electrical distribution networks.

Who this is ideal for

• Maintenance teams seeking a dependable replacement that fits exact part-number specifications.
• Panel builders and electrical distributors who require a precise, compatible shunt-trip breaker for project builds or upgrades.
• Facilities managers maintaining safe, compliant electrical distribution across commercial or light industrial environments.

Use cases and practical benefits

• Remote shutdown workflows in industrial settings—trigger a safe stop without direct on-site access.
• In panelboards and load centers where a 3-pole device provides comprehensive protection for multi-wire circuits.
• Spare inventory that reduces downtime when quick replacement is needed and exact fit matters.

Specifications at a glance

• Part Number: Q37000S01
• Amperage: 70 A
• Poles: 3
• Voltage: 240V
• Type: Shunt Trip Circuit Breaker

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.