SIEMENS B250H BL Series Miniature Circuit Breaker
The Siemens B250H is a 50 A, 120/240V AC, 2-pole, single-phase miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It carries a maximum AIR rating of 22kA at 120/240V AC.
SKU 3G-OTH-721932
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 B250H is a 50 A, 120/240V AC, 2-pole, single-phase miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It carries a maximum AIR rating of 22kA at 120/240V AC.
Frequently Asked Questions
What is the Siemens B250H miniature circuit breaker used for?
The Siemens B250H is a 50 A, 2-pole miniature circuit breaker designed for overcurrent protection in single-phase, 120/240V AC electrical systems. It is specifically intended for bolt-on installation in Siemens P1 Panelboards, making it suitable for commercial and industrial power distribution applications.
What are the specifications of the Siemens B250H circuit breaker?
The Siemens B250H is a 50 A, 120/240V AC, 2-pole, single-phase miniature circuit breaker from the BL Series. It has a maximum AIR rating of 22kA at 120/240V AC and is designed for bolt-on use with Siemens P1 Panelboards. The manufacturer part number is B250H.
Where to buy the Siemens B250H circuit breaker worldwide?
3G Electric supplies the Siemens B250H 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 50 A, 120/240V AC breaker for your Siemens P1 Panelboard.
How to install the Siemens B250H circuit breaker?
Install the Siemens B250H by ensuring the panelboard is de-energized, then bolt the breaker securely into the designated slot on a Siemens P1 Panelboard. Connect the line and load conductors to the appropriate terminals, torque to manufacturer specifications, and verify proper seating before restoring power.
Used in
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.
