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3RV2901-1A - Auxiliary switch can be mounted on the side 1 NO+1 NC screw terminal for circuit breaker 3RV2. - siemens

Cat No.	3RV2901-1A
Category	MPCB Accessories
Stock	In Stock
Condition	Brand New, Sealed Packaging
Product Type	MPCB Accessories

Please contact us for the exact delivery timeline

In Stock — 10 Qty

$35.15

Quantity	Expected Delivery
10 Units	25 Business Days

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Technical Specification

SIEMENS 3RV2901-1A MPCB Accessories Technical Specification

MPCB Accessories
Other Details	Screw Terminal
Range of Product	—
Sub Family	Covers
Type	MPCB Accessories

Product Details

Siemens 3RV2901-1A - Auxiliary switch can be mounted on the side 1 NO+1 NC screw terminal for circuit breaker 3RV2. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 3RV2901-1A dimensions and weight

Dimensions (L × W × H)

Length 4.4 cm

Width 4.2 cm

Height 10.3 cm

Weight

Net Weight 0.5 kg

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

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Frequently Asked Questions for 3RV2901-1A

The Siemens 3RV2901-1A accessory enhances the operational, protection, and mounting features of Siemens MPCBs. These accessories may include auxiliary contacts, shunt trips, undervoltage releases, interlocking kits, busbar adapters, and terminal covers designed for safer and more flexible motor protection arrangements.

They are used in MCC panels, industrial machinery, pump control panels, automation systems, and anywhere enhanced signaling, control, or safety integration with Siemens MPCBs is required.

It enables additional capabilities such as remote tripping, status indication, interlocking between breakers, improved cable termination, and advanced protection coordination depending on the accessory type.

Verify compatibility with the specific Siemens MPCB series, current rating, mounting method, coil/voltage requirements (if electrical), and the intended application.

Follow Siemens installation manuals, ensure proper alignment with the MPCB body, secure terminal torque, correct wiring, and testing of functional accessories such as shunt trips or auxiliary contacts.

Pricing varies depending on type and supported MPCB series. Visit Electrihub for updated Siemens MPCB accessory pricing and availability.

The official Siemens datasheet for 3RV2901-1A is available on Electrihub with complete specifications, wiring diagrams, and installation instructions.

The price of SIEMENS 3RV2901-1A MPCB Accessories 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

4.2

5 reviews

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Manish Yadav Sep 29, 2026

Procured this SIEMENS 3RV2901-1A (MPCB Accessories) to complete our panel wiring. Snaps into the base unit securely with zero mechanical play. Electrihub India had this part in stock when local dealers were out.

Mohan Dubey Sep 29, 2026

Finding specific SIEMENS MPCB Accessories models online is usually tricky, but Electrihub India made it effortless to order 3RV2901-1A. Authentic material, prompt shipping, and proper GST invoice.

Sophie F. Dec 2, 2025

Extensive testing of the SIEMENS 3RV2901-1A accessory confirms its superior quality and reliability. The 3RV2901-1A construction is robust, compatibility is perfect, and it significantly enhances our motor protection capabilities.

Seema D. Dec 2, 2025

Great addition to our motor control - 3RV2901-1A accessory from SIEMENS. Compatible and well-engineered.

Michael B. Dec 2, 2025

Great addition to our motor control - 3RV2901-1A accessory from SIEMENS. Compatible and well-engineered.

Related Categories

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3RV2901-1A - Auxiliary switch can be mounted on the side 1 NO+1 NC screw terminal for circuit breaker 3RV2. - siemens

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Product Details

Product Dimensions

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Frequently Bought Together

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Product Overview

Frequently Asked Questions for 3RV2901-1A

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