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QR23B125L - LOW VOLTAGE MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. QR FRAME STANDARD 40C BREAKER. 125A 3-POLE (10KA AT 240V). SPECIAL FEATURES: LINE/LOAD SIDE LUGS (TA1QR300) WIRE RANGE 6AWS - 1/0 AWS (AL/CU). - Siemens

Cat No.	QR23B125L
Category	MCCB
Stock	Back Ordered
Condition	Brand New, Sealed Packaging
Product Type	MCCB

Please contact us for the exact delivery timeline

Back Ordered

$1,137.22

Lead Time: 25 Working Days.

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Technical Specification

SIEMENS QR23B125L MCCB Technical Specification

MCCB
Breaking Capacity	10kA
Model	Q SERIES
No of Pole	3P
Protection	Overload and Short Circuit
Rating	25A

Product Details

QR23B125L Molded Case Circuit Breaker - SIEMENS, MCCB, QR23B125L, Bolt-On, 125 Amp, 3 Pole, 240 Volt Electrihub

Product Dimensions

SIEMENS QR23B125L dimensions and weight

Dimensions (L × W × H)

Length 10 cm

Width 11 cm

Height 18 cm

Weight

Net Weight 2.049 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

QR23B125L Molded Case Circuit Breaker - SIEMENS, MCCB, QR23B125L, Bolt-On, 125 Amp, 3 Pole, 240 Volt Electrihub

Frequently Asked Questions for QR23B125L

The Siemens QR23B125L MCCB offers adjustable thermal magnetic or electronic trip protection, high breaking capacity, robust housing, and reliable overload/short circuit protection for industrial and commercial applications.

It is widely used in LT panels, distribution boards, MCC/PCC systems, industrial machines, HVAC systems, and commercial electrical installations.

It protects against overloads, short circuits, and earth faults (if equipped). Adjustable trip settings allow precise coordination with downstream devices for system safety.

Check frame size, breaking capacity (kA), trip unit type, rated current, pole configuration, mounting type, and coordination requirements.

Ensure correct torque tightening, line/load orientation, proper busbar/cable termination, and follow Siemens wiring diagrams and safety standards.

Pricing varies depending on frame rating, trip unit, and breaking capacity. Visit Electrihub for updated Siemens MCCB pricing and offers.

The official Siemens datasheet for QR23B125L is available on Electrihub with full specifications, trip curves, and wiring information.

The price of SIEMENS QR23B125L MCCB depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.

Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.

Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.

Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

4.3

4 reviews

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Vikram R. Dec 2, 2025

Upgraded to QR23B125L for enhanced circuit protection across all facilities. SIEMENS QR23B125L performance has exceeded expectations.

Seema D. Dec 2, 2025

We have integrated SIEMENS QR23B125L into our switchgear systems, and the QR23B125L performance has exceeded expectations. The QR23B125L protection accuracy, switching reliability, and overall durability are excellent for demanding applications.

Luis G. Dec 2, 2025

We have deployed SIEMENS QR23B125L across multiple facilities and consistently achieved excellent protection performance. The QR23B125L construction is robust, the switching action is smooth, and the trip characteristics are precisely calibrated. SIEMENS QR23B125L has exceeded all expectations.

Hassan A. Dec 2, 2025

Efficient and reliable QR23B125L overcurrent protection device.

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QR23B125L - LOW VOLTAGE MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. QR FRAME STANDARD 40C BREAKER. 125A 3-POLE (10KA AT 240V). SPECIAL FEATURES: LINE/LOAD SIDE LUGS (TA1QR300) WIRE RANGE 6AWS - 1/0 AWS (AL/CU). - Siemens

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Product Overview

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