SIEMENS B270 BL Series 70A 2-Pole Bolt-On Miniature Circuit Breaker
The Siemens B270 is a 70 A, 2-pole miniature circuit breaker from the BL Series, rated for 120/240V AC single-phase service. It features a bolt-on connection and a maximum AIR rating of 10kA at 120/240V AC, designed…
SKU 3G-OTH-722025
Also listed as: B 270 · B-270
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Siemens B270 is a 70 A, 2-pole miniature circuit breaker from the BL Series, rated for 120/240V AC single-phase service. It features a bolt-on connection and a maximum AIR rating of 10kA at 120/240V AC, designed for use with Siemens P1 Panelboards.
Frequently Asked Questions
What is the Siemens B270 miniature circuit breaker used for?
The Siemens B270 is a 70 A, 2-pole miniature circuit breaker designed for overcurrent protection in single-phase 120/240V AC residential and light commercial panelboards. It is specifically intended for use with Siemens P1 Panelboards and provides a maximum interrupting rating of 10kA at 120/240V AC.
What are the specifications of the Siemens B270 circuit breaker?
The Siemens B270 is a 70 A, 2-pole bolt-on miniature circuit breaker rated for 120/240V AC single-phase service. It has a maximum AIR rating of 10kA at 120/240V AC and is part of the BL Series. It is designed for use with Siemens P1 Panelboards.
Where to buy the Siemens B270 circuit breaker worldwide?
3G Electric supplies the Siemens B270 miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Siemens BL Series breaker.
How to install the Siemens B270 bolt-on circuit breaker?
The Siemens B270 uses a bolt-on connection for secure mounting in compatible panelboards. Always de-energize the panel before installation. Torque the terminal screws to the manufacturer's recommended value and verify the breaker is fully seated. Consult a licensed electrician for proper installation and local code compliance.
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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.
