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SIEMENS Miniature Circuit Breaker: 90 A Amps, 120/240V AC, 2 Poles - B Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSB Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 90 A Amps, 120/240V AC, 2 Poles

The Siemens B290HH is a 90 A, 120/240V AC, 2-pole miniature circuit breaker from the BL Series, designed for bolt-on use with P1 Panelboards. It features a standard trip type and a maximum AIR rating of 65kA at…

SKU 3G-OTH-722155

Brand
SIEMENS
Item
Miniature Circuit Breaker: 90 A Amps, 120/240V AC, 2 Poles
Category
B Series, Bolt-On Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
B290HH
Series
BL
Type
Std
AC
120/240V
Amps
90 A
Phase
Single
Poles
2
For Use With
P1 Panelboards
Max. AIR Rating
65kA 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 B290HH is a 90 A, 120/240V AC, 2-pole miniature circuit breaker from the BL Series, designed for bolt-on use with P1 Panelboards. It features a standard trip type and a maximum AIR rating of 65kA at 120/240V AC, supporting single-phase applications.

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 B290HH miniature circuit breaker used for?

The Siemens B290HH is a 90 A, 2-pole miniature circuit breaker used for overcurrent protection in single-phase, 120/240V AC applications. It is designed for bolt-on installation in P1 Panelboards, making it suitable for commercial and industrial electrical distribution systems.

What are the specifications of the Siemens B290HH circuit breaker?

The Siemens B290HH is a 90 A, 120/240V AC, 2-pole miniature circuit breaker with a standard trip type. It has a maximum AIR rating of 65kA at 120/240V AC, is single-phase, and is part of the BL Series. It is designed for use with P1 Panelboards.

Where to buy the Siemens B290HH circuit breaker worldwide?

3G Electric supplies the Siemens B290HH 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 90 A, 2-pole breaker for your P1 Panelboard application.

How to select the right Siemens miniature circuit breaker for a P1 Panelboard?

To select the correct Siemens miniature circuit breaker for a P1 Panelboard, match the voltage (120/240V AC), phase (single), and amperage (e.g., 90 A for the B290HH). Ensure the breaker is bolt-on type and from the BL Series. Confirm the interrupting rating meets your system's fault current requirements.

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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