Siemens B360HH 60A 3P 240V Circuit Breaker, Bolt-On | AmpState

Siemens B360HH: a purpose-built 60 A, 3-pole, 240 V bolt-on circuit breaker crafted for reliable protection in panelboards, load centers, and electrical distribution networks. It’s an especially smart choice for maintenance teams, panel builders, and spare inventories where a direct part-number match matters.

Key specifications

• Manufacturer: Siemens
• Part Number: B360HH
• Product Type: Circuit Breaker
• Amperage: 60 A
• Poles: 3
• Voltage: 240 V
• Mounting: Bolt-On
• Availability: AmpState

The bolt-on design simplifies installation, delivering a secure, vibration-resistant connection that stays put in demanding electrical environments. When you’re updating or expanding a panel, the B360HH’s direct part-number match minimizes guesswork and streamlines procurement—perfect for service fleets and panel fabrication projects where consistency matters.

Who benefits most

• Maintenance professionals stocking repair parts for Siemens-based systems
• Panel builders assembling new distribution boards that accommodate bolt-on breakers
• Facilities teams looking to standardize components across multiple sites

Practical applications and benefits

• Protects critical circuits in industrial and commercial electrical distribution at 60 A, 240 V, with three poles handling three-phase power safely.
• Ideal for replacement in existing Siemens panelboards/load centers that require a B360HH or compatible 3P 60A 240V bolt-on breaker.
• Supports faster maintenance cycles by ensuring compatibility with your current inventory and layouts, reducing downtime during servicing.

Need compatibility confirmation? AmpState is ready to help verify fit. If you’re matching part numbers or confirming panel compatibility, send us a note and we’ll confirm whether the B360HH is the right choice for your panel and distribution setup.