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SIEMENS Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles - Q Series, Plug-In Siemens Miniature Circuit Breakers
SIEMENSQ Series, Plug-In Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles

The Siemens Q3100 is a Q Series, plug-in miniature circuit breaker rated 100 A at 240V AC, 3 poles, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens EQ Load Centers, this Std type breaker…

SKU 3G-OTH-622259

Brand
SIEMENS
Item
Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles
Category
Q Series, Plug-In Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
Q3100
Type
Std
AC
240V
Poles
3
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SIEMENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens Q3100 is a Q Series, plug-in miniature circuit breaker rated 100 A at 240V AC, 3 poles, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens EQ Load Centers, this Std type breaker supports three-phase applications. 3G Electric interprets your demand for this OEM part, sources it across 14 industrial departments, and backs it with specialist depth in electrical controls.

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 Q3100 miniature circuit breaker used for?

The Siemens Q3100 is a Q Series plug-in miniature circuit breaker used for overcurrent protection in three-phase electrical systems. It is designed for Siemens EQ Load Centers, protecting branch circuits in commercial and industrial applications up to 240V AC and 100 A.

What are the specifications of the Siemens Q3100 circuit breaker?

The Siemens Q3100 is rated 100 A at 240V AC, 3 poles, with a 10kA interrupting capacity at 120V AC. It is a Std type, QP style breaker for use in Siemens EQ Load Centers. 3G Electric supplies this OEM part and supports it with specialist depth in electrical controls.

Where to buy the Siemens Q3100 circuit breaker worldwide?

3G Electric supplies the Siemens Q3100 miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this OEM part to your facility. Contact us to order the Q3100 for your three-phase load center application.

How to select the correct Siemens Q3100 breaker for my panel?

Ensure your panel is a Siemens EQ Load Center that accepts QP-style plug-in breakers. The Q3100 is rated 100 A, 240V AC, 3 poles, with a 10kA interrupting capacity at 120V AC. Verify voltage, amperage, and pole count match your circuit requirements before ordering from 3G Electric.

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 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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Miniature Circuit Breaker: 20 A Amps, 120/240V AC, 2 Poles (MPN QF220A). Key specifications — attr196014: 20 A; attr196015: 120/240V AC; attr196017: 10kA at 120V AC; attr196018: Siemens Load Centers; attr196016: Single; attr232503: QF.
Miniature Circuit Breaker: 25 A Amps, 120/240V AC, 2 Poles, Std (MPN Q225). Key specifications — attr196014: 25 A; attr196015: 120/240V AC; attr196017: 10kA at 120V AC; attr196018: Siemens EQ Load Centers; attr196016: Single; attr232503: Q.
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Miniature Circuit Breaker: 125 A Amps, 120/240V AC, 2 Poles, Std (MPN Q2125). Key specifications — attr196014: 125 A; attr196015: 120/240V AC; attr196017: 10kA at 120V AC; attr196018: Siemens EQ Load Centers; attr196016: Single; attr232503: Q.
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