SIEMENS Miniature Circuit Breaker: 70 A Amps, 240V AC, 3 Poles
The Siemens B370HH is a 70 A, 240V AC, three-pole miniature circuit breaker from the BL Series, designed for bolt-on use with P1 Panelboards. It features a maximum AIR rating of 65kA at 240V AC and is classified as…
SKU 3G-OTH-722040
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Product Description
The Siemens B370HH is a 70 A, 240V AC, three-pole miniature circuit breaker from the BL Series, designed for bolt-on use with P1 Panelboards. It features a maximum AIR rating of 65kA at 240V AC and is classified as Std type. 3G Electric interprets customer demand and delivers this genuine Siemens breaker across 14 industrial departments — with specialist depth in electrical controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Siemens B370HH miniature circuit breaker used for?
The Siemens B370HH is a 70 A, 240V AC, three-pole miniature circuit breaker designed for bolt-on use with P1 Panelboards. It provides overcurrent protection in commercial and industrial electrical distribution systems, commonly applied in lighting, motor, and power circuits across manufacturing and facility management.
What are the specifications of the Siemens B370HH circuit breaker?
The Siemens B370HH is rated 70 A at 240V AC, three-phase, three-pole, with a maximum AIR rating of 65kA at 240V AC. It is a Std type from the BL Series, designed for bolt-on mounting in P1 Panelboards. The manufacturer part number is B370HH.
Where to buy the Siemens B370HH circuit breaker worldwide?
3G Electric supplies the genuine Siemens B370HH miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver this Siemens breaker across 14 industrial departments.
How to install the Siemens B370HH circuit breaker?
Install the Siemens B370HH by bolting it into a compatible P1 Panelboard. Ensure the panel is de-energized, verify the 70 A rating matches your load, and torque terminals to manufacturer specifications. Always follow local electrical codes and use appropriate personal protective equipment during installation.
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Common applications for SIEMENSSIEMENS Products
3G Electric supplies SIEMENS b series, bolt-on siemens miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
