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5SL42257RC - Betagard MCB 25 A, 2 Pole, 10 kA, C-Curve - siemens

Cat No.	5SL42257RC
Category	MCB
Stock	In Stock
Condition	Brand New, Sealed Packaging
Product Type	MCB

Please contact us for the exact delivery timeline

In Stock — 156 Qty

$18.39

Quantity	Expected Delivery
156 Units	25 Business Days

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Technical Specification

SIEMENS 5SL42257RC MCB Technical Specification

MCB
Breaking Cap	10kA
Curve	C
Model	5SL4
No of pole	2P
Range of Product	—
Rating	25A

Product Details

Siemens 5SL42257RC - Miniature circuit breaker 415 V 10kA, 2-pole, C, 25A. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 5SL42257RC dimensions and weight

Dimensions (L × W × H)

Length 4 cm

Width 9.3 cm

Height 8.4 cm

Weight

Net Weight 0.5 kg

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

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Product Overview

Siemens 5SL42257RC - Miniature circuit breaker 415 V 10kA, 2-pole, C, 25A. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 5SL42257RC

The Siemens 5SL42257RC miniature circuit breaker is designed for reliable overload and short circuit protection. It offers precise tripping characteristics, high breaking capacity, long mechanical and electrical life, and compatibility with Siemens distribution boards and enclosures.

It is widely used in residential, commercial, and industrial distribution boards, control panels, feeder circuits, and final sub circuits requiring dependable protection.

It automatically disconnects the circuit when overload or fault currents exceed the set limits, helping prevent cable overheating, equipment damage, and potential fire hazards.

Check the rated current, number of poles, breaking capacity (kA), tripping curve (B/C/D), system voltage, and coordination with upstream and downstream protective devices.

Ensure correct DIN rail mounting, proper line and load connection, torque tightening of terminals, and adherence to Siemens wiring diagrams and local electrical standards.

Pricing varies based on rating, poles, and series. Visit Electrihub to view current Siemens MCB prices, offers, and stock availability.

The official Siemens datasheet for 5SL42257RC can be downloaded from the Electrihub product page, including technical specifications, time current curves, and installation information.

The price of SIEMENS 5SL42257RC MCB 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

3.3

7 reviews

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Pankaj Dubey Apr 7, 2026

Very professional service by Electrihub. Got the SIEMENS breaker within 3 days. Original item with proper warranty.

Amit Nair Apr 7, 2026

Got my SIEMENS 5SL42257RC from Electrihub.in. Fast delivery in India and genuine product. Very happy with the purchase.

Manish Dubey Apr 7, 2026

Bought 5SL42257RC for my electrical project. Quality is top notch and Electrihub's packaging was excellent. Reliable platform.

Ankit Dubey Apr 7, 2026

Genuine SIEMENS components. Thank you Electrihub for the smooth delivery. The product is exactly as described on the website.

Brad M. (31) Dec 2, 2025

Superior circuit protection with fast response time.

Praveen C. (35) Dec 2, 2025

High-quality construction ensuring reliable overcurrent and short-circuit protection.

Jacob F. (23) Dec 2, 2025

Dependable switch for reliable circuit protection.

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5SL42257RC - Betagard MCB 25 A, 2 Pole, 10 kA, C-Curve - siemens

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Product Overview

Frequently Asked Questions for 5SL42257RC

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