Siemens B35000S01 50A 3P 240V Circuit Breaker, Bolt-On, Shunt Trip | AmpState

Siemens B35000S01 50A 3P 240V Circuit Breaker with Bolt-On Shunt Trip is purpose-built for reliable protection in panelboards, load centers, and distributed electrical systems. Designed for maintenance teams, panel builders, and spare inventories, this breaker delivers a direct part-number match that minimizes replacement errors and downtime when servicing Siemens installations.

Key specifications

• Manufacturer: Siemens
• Part Number: B35000S01
• Product Type: Circuit Breaker
• Amperage: 50 A
• Poles: 3
• Voltage: 240 V
• Mounting: Bolt-On
• Trip Type: Shunt Trip

Why this breaker stands out

Precision compatibility matters in electrical distribution. The B35000S01 is tailor-made for Siemens panelboards and load centers that require a 3-pole, 50-amp, 240-volt solution with a bolt-on mount. The bolt-on design offers secure physical attachment and dependable electrical contact, making installation straightforward in field or factory settings. The shunt-trip feature enables remote or control-circuit activation for rapid safety shutdowns, enhancing protection for motors, conveyors, and other equipment operated in hazardous environments.

Ideal use scenarios

• New installations and modular builds where Siemens-part consistency is essential
• Maintenance and service fleets needing precise, in-stock replacements to reduce downtime
• Retrofits or upgrades in panelboards and distribution centers that rely on a 3-pole 240V configuration
• Systems requiring remote disconnection capability via a control circuit for safety interlocks

Compatibility and installation tips

Ensure the control panel or distribution board accepts a bolt-on, 3-pole Siemens breaker in the 50 A / 240 V class. The B35000S01 is chosen when a direct part-number match matters—simplifying ordering, reducing misfits, and ensuring consistent electrical performance across installations. If you’re stocking spare breakers, adding this exact part can cut down on field adjustments and return trips.

Practical benefits and outcomes

• Faster maintenance cycles due to exact part-number compatibility
• Enhanced on-site safety through integrated remote-trip capability
• Cleaner, more reliable installations with secure bolt-on mounting
• Reliable protection for 3-phase loads with a clear 50 A rating at 240 V
• Availability through AmpState for quick procurement when you need it