SIEMENS Miniature Circuit Breaker: 20 A Amps, 120/240V AC, 3 Poles
The Siemens B320H00S01 is a B Series, bolt-on miniature circuit breaker rated for 20 A at 120/240V AC, with three poles and a shunt trip. It offers a maximum AIR rating of 22kA at 240V AC and is designed for use with…
SKU 3G-OTH-722135
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Product Description
The Siemens B320H00S01 is a B Series, bolt-on miniature circuit breaker rated for 20 A at 120/240V AC, with three poles and a shunt trip. It offers a maximum AIR rating of 22kA at 240V AC and is designed for use with Siemens P1 panelboards. 3G Electric interprets your demand for this OEM-specified component, sourcing it across our 14 industrial departments with specialist depth in electrical controls.
Frequently Asked Questions
What is the Siemens B320H00S01 miniature circuit breaker used for?
The Siemens B320H00S01 is a three-pole, 20 A bolt-on miniature circuit breaker with shunt trip, designed for overcurrent protection in Siemens P1 panelboards. It is commonly used in commercial and industrial electrical distribution systems requiring reliable branch circuit protection at 120/240V AC.
What are the specifications of the Siemens B320H00S01 circuit breaker?
The Siemens B320H00S01 is rated for 20 A at 120/240V AC, three-phase, with a maximum AIR rating of 22kA at 240V AC. It features a shunt trip, three poles, and is part of the BL series. This bolt-on breaker is designed for use with Siemens P1 panelboards.
Where to buy the Siemens B320H00S01 circuit breaker worldwide?
3G Electric supplies the Siemens B320H00S01 miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM-specified component across 14 departments, including specialist expertise in electrical controls.
How to install the Siemens B320H00S01 shunt trip circuit breaker?
Install the Siemens B320H00S01 by first ensuring the panelboard is de-energized. Securely bolt the breaker onto the Siemens P1 panelboard bus, connect the line and load conductors per the wiring diagram, and terminate the shunt trip leads to the appropriate control voltage. Always follow NEC and local codes.
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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.
