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SIEMENS Miniature Circuit Breaker: 70 A Amps, 120/240V AC, 1 Poles - B Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSB Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 70 A Amps, 120/240V AC, 1 Poles

The Siemens B170 is a 70 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-722167

Brand
SIEMENS
Item
Miniature Circuit Breaker: 70 A Amps, 120/240V AC, 1 Poles
Category
B Series, Bolt-On Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
B170
Series
BL
Type
Std
AC
120/240V
Amps
70 A
Phase
Single
Poles
1
For Use With
Siemens P1 Panelboards
Max. AIR Rating
10kA at 120/240V AC
AC Voltage Rating
120/240V AC
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SIEMENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens B170 is a 70 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 for single-phase branch circuits.

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 B170 miniature circuit breaker used for?

The Siemens B170 is a 70 A, single-pole miniature circuit breaker used for overcurrent protection in single-phase branch circuits. It is designed for bolt-on installation in Siemens P1 panelboards, providing reliable protection at 120/240V AC with a 10kA interrupting capacity.

What are the specifications of the Siemens B170 circuit breaker?

The Siemens B170 is rated 70 A, 120/240V AC, single-phase, with 1 pole and a maximum AIR rating of 10kA at 120/240V AC. It is part of the BL Series and is designed for use with Siemens P1 panelboards. The manufacturer part number is B170.

Where to buy the Siemens B170 circuit breaker worldwide?

3G Electric supplies the Siemens B170 miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 70 A, single-pole breaker for Siemens P1 panelboards.

How to install the Siemens B170 circuit breaker?

The Siemens B170 is a bolt-on miniature circuit breaker designed for installation in Siemens P1 panelboards. Ensure the panel is de-energized, then securely bolt the breaker into the designated slot. Follow standard electrical safety practices and local codes for overcurrent protection installation.

Used in

Common applications for SIEMENS
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

SIEMENS 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.

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