Siemens BQ1B055 BQ Series Miniature Circuit Breaker
The Siemens BQ1B055 is a BQ Series miniature circuit breaker rated 55 A, 120V AC, single-pole, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens panelboards, this bolt-on breaker provides…
SKU 3G-OTH-623712
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Siemens BQ1B055 is a BQ Series miniature circuit breaker rated 55 A, 120V AC, single-pole, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens panelboards, this bolt-on breaker provides overcurrent protection in a compact, standard form factor.
Frequently Asked Questions
What is the Siemens BQ1B055 miniature circuit breaker used for?
The Siemens BQ1B055 provides overcurrent protection in Siemens panelboards. It is a bolt-on, single-pole breaker rated 55 A at 120V AC, with a 10kA interrupting capacity, suitable for commercial and industrial branch circuits.
What are the specifications of the Siemens BQ1B055?
The Siemens BQ1B055 is a BQ Series miniature circuit breaker with 55 A rating, 120V AC, single-pole, and 10kA interrupting capacity at 120V AC. It is a bolt-on type designed for Siemens panelboards.
Where to buy the Siemens BQ1B055 worldwide?
3G Electric supplies the Siemens BQ1B055 miniature circuit breaker worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Siemens breaker.
How to install the Siemens BQ1B055 breaker?
Ensure the panelboard is de-energized. Align the bolt-on terminals of the Siemens BQ1B055 with the bus bar and tighten securely. Verify torque per Siemens specifications. Always follow local electrical codes and use qualified personnel.
Used in
Common applications for SIEMENSSIEMENS Products
3G Electric supplies SIEMENS bq & bqh 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.
