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SIEMENS Q2125 Q Series Plug-In Miniature Circuit Breaker - Q Series, Plug-In Siemens Miniature Circuit Breakers
SIEMENSQ Series, Plug-In Siemens Miniature Circuit Breakers

SIEMENS Q2125 Q Series Plug-In Miniature Circuit Breaker

The Siemens Q2125 is a Q Series, plug-in miniature circuit breaker rated 125 A at 120/240V AC, 2-pole, Std type, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens EQ Load Centers, this…

SKU 3G-OTH-622260

Also listed as: Q 2125 · Q-2125

Brand
SIEMENS
Item
Q2125 Q Series Plug-In Miniature Circuit Breaker
Part Number
Q2125
Category
Q Series, Plug-In Siemens Miniature Circuit Breakers
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Technical specs
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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

Technical Specifications

SIEMENS
Manufacturer Part Number
Q2125
Type
Std
AC
120/240V
Poles
2

Technical Documents

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SIEMENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens Q2125 is a Q Series, plug-in miniature circuit breaker rated 125 A at 120/240V AC, 2-pole, Std type, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens EQ Load Centers, this single-pole breaker provides overcurrent protection in a compact plug-in format.

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 Q2125 miniature circuit breaker used for?

The Siemens Q2125 provides overcurrent protection in residential and light commercial electrical panels. It is designed for plug-in installation in Siemens EQ Load Centers, protecting branch circuits rated up to 125 A at 120/240V AC.

What are the specifications of the Siemens Q2125 circuit breaker?

The Siemens Q2125 is a 2-pole, 125 A miniature circuit breaker rated 120/240V AC with a 10kA interrupting capacity at 120V AC. It is a Std type, single-pole format, and plugs into Siemens EQ Load Centers. The manufacturer part number is Q2125.

Where to buy the Siemens Q2125 circuit breaker worldwide?

3G Electric supplies the Siemens Q2125 miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Siemens part.

How to install the Siemens Q2125 circuit breaker?

Install the Siemens Q2125 by plugging it into a compatible Siemens EQ Load Center bus bar. Ensure the panel is de-energized before installation. Torque the terminal screws to the manufacturer's specification and verify the breaker is fully seated. Always follow local electrical codes.

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
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SIEMENS Products

3G Electric supplies SIEMENS q series, plug-in 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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