Engineered for reliable power distribution, the Siemens B360H is a 3-pole, 60-amp molded case circuit breaker. It delivers consistent thermal-magnetic protection for commercial electrical systems. Designed with a bolt-on mounting style, this unit installs into Siemens P1, P2, and P3 panelboards. It is a recognized substitute for BAB3060H and QOB360VH breakers, simplifying maintenance. Featuring a 22kAIC rating at 240VAC, it provides essential long-time and instantaneous trip functions.
Which panelboards accept the B360H circuit breaker?
The B360H is a bolt-on breaker specifically designed for installation in Siemens P1, P2, and P3 panelboards.
What is the difference between the Siemens B360 and the B360H?
The H suffix denotes a higher interrupting capacity. While the standard B360 provides a 10 kAIC rating, the B360H provides a 22 kAIC rating at 240VAC.
Can I use the Siemens B360H to replace a legacy ITE B360H breaker?
Yes. Siemens retained the exact catalog numbering and physical footprint after acquiring ITE. The modern Siemens B360H is a direct drop-in replacement for legacy ITE-branded models.
Is the B360H suitable for protecting commercial HVAC equipment?
Yes, this thermal magnetic breaker is HACR rated, meaning it is certified for use with commercial heating, air conditioning, and refrigeration branch circuits.
Does the B360H breaker require a separate mounting kit?
No separate mounting kit is required for standard branch circuit installation. As a bolt-on breaker, it fastens directly to the bus bar of your compatible Siemens panelboard.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
I recently purchased the Siemens B360H 3-pole circuit breaker and installed it in a commercial panel. The overall quality is excellent and feels very durable.