SIEMENS Miniature Circuit Breaker: 40 A Amps, 120/240V AC, 2 Poles
The Siemens BF240A is a 40 A, 2-pole, single-phase miniature circuit breaker with ground fault circuit interrupter protection, rated 120/240V AC and a maximum AIR rating of 10kA at 120/240V AC. Part of the B Series…
SKU 3G-OTH-722140
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Product Description
The Siemens BF240A is a 40 A, 2-pole, single-phase miniature circuit breaker with ground fault circuit interrupter protection, rated 120/240V AC and a maximum AIR rating of 10kA at 120/240V AC. Part of the B Series bolt-on BF line, it is designed for use with Siemens panelboards.
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 BF240A miniature circuit breaker used for?
The Siemens BF240A is a 40 A, 2-pole, single-phase miniature circuit breaker with ground fault circuit interrupter protection. It is designed for use with Siemens panelboards to protect electrical circuits from overloads, short circuits, and ground faults in commercial and industrial applications.
What are the specifications of the Siemens BF240A?
The Siemens BF240A has a 40 A amp rating, 120/240V AC voltage rating, and a maximum AIR rating of 10kA at 120/240V AC. It is a 2-pole, single-phase, bolt-on B Series BF type ground fault circuit interrupter, designed for use with Siemens panelboards.
Where to buy the Siemens BF240A worldwide?
3G Electric supplies the Siemens BF240A miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Siemens part for your panelboard application.
How to install the Siemens BF240A circuit breaker?
Install the Siemens BF240A by ensuring the panelboard is de-energized, then bolt the breaker onto the Siemens panelboard bus bar. Connect the line and load wires to the appropriate terminals, torque to manufacturer specifications, and test the ground fault function per local electrical codes.
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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.
