SIEMENS B155 Miniature Circuit Breaker, 55A, 120/240V AC, 1-Pole, BL Series
The Siemens B155 is a 55 A, single-pole miniature circuit breaker from the BL Series, rated 120/240V AC with a 10kA interrupting capacity. Designed for bolt-on installation in Siemens P1 panelboards, it provides…
SKU 3G-OTH-722222
Also listed as: B 155 · B-155
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The Siemens B155 is a 55 A, single-pole miniature circuit breaker from the BL Series, rated 120/240V AC with a 10kA interrupting capacity. Designed for bolt-on installation in Siemens P1 panelboards, it provides overcurrent protection in single-phase electrical systems.
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 B155 miniature circuit breaker used for?
The Siemens B155 provides overcurrent protection in single-phase electrical systems. It is designed for bolt-on installation in Siemens P1 panelboards, safeguarding circuits rated up to 55 A at 120/240V AC with a 10kA interrupting capacity.
What are the specifications of the Siemens B155 circuit breaker?
The Siemens B155 is a 55 A, single-pole miniature circuit breaker rated 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is part of the BL Series and designed for use with Siemens P1 panelboards in single-phase applications.
Where to buy the Siemens B155 circuit breaker worldwide?
3G Electric supplies the Siemens B155 miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine Siemens industrial equipment regardless of your location.
How to install the Siemens B155 circuit breaker?
Install the Siemens B155 by bolting it into a compatible Siemens P1 panelboard. Ensure power is off, verify the 55 A rating matches your circuit, and torque connections to manufacturer specifications. Always follow local electrical codes and use proper personal protective equipment.
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.
