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3RV2121-4DA10
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3RV2121-4DA10
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SIEMENS
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3RV2121-4DA10 - MPCB 18 - 25 A, Relay Function, O/L & S/C - siemens

Cat No. 3RV2121-4DA10
Category MPCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MPCB
Please contact us for the exact delivery timeline

Back Ordered

$255.06

Lead Time: 25 Working Days.

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Technical Specification

SIEMENS 3RV2121-4DA10 MPCB Technical Specification

MPCB
Actuator Type —
Application Motor
Breaking Cap 55kA
OL Setting —
Protection —
Range of Product —
Rating 25A
Release Relay Function
SC Setting —
Type MPCB

Product Details

Siemens 3RV2121-4DA10 - Circuit breaker size S0 for motor protection, CLASS 10 with overload relay function A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 3RV2121-4DA10 dimensions and weight

Dimensions (L × W × H)
Length 7.25 cm
Width 10.8 cm
Height 10.45 cm
Weight
Net Weight 0.5 kg

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

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Product Overview

Siemens 3RV2121-4DA10 - Circuit breaker size S0 for motor protection, CLASS 10 with overload relay function A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 3RV2121-4DA10

Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The price of SIEMENS 3RV2121-4DA10 MPCB 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.

Reviews & Ratings

3.8
4 reviews
5
1
4
1
3
2
2
0
1
0
Daniel J. Dec 2, 2025

After extensive testing of SIEMENS 3RV2121-4DA10, this device demonstrates exceptional motor protection characteristics. The 3RV2121-4DA10 protection mechanism is responsive, accurate, and reliable under various load conditions. Installation was straightforward, and integration with motor control systems was seamless.

Isabella T. Dec 2, 2025

3RV2121-4DA10 excellent performance for motor control applications.

James P. Dec 2, 2025

We have integrated SIEMENS 3RV2121-4DA10 into our motor control systems, and performance has exceeded expectations. The 3RV2121-4DA10 protection accuracy, switching reliability, and overall durability are excellent for demanding motor applications.

Hassan A. Dec 2, 2025

Fast and reliable 3RV2121-4DA10 motor protection under load.

Related Categories

Contactors and Contactor Relays Auxiliary Contactors Capacitor duty contactor Earth Leakage Relay Motor Management Accessories Motor Protection Relay Motor Starter MPCB MPCB Accessories Over Load Relay Overload Relays Accessories Power Contactor Power Contactor Accessories Protective Relays Protective Relays Accessories

Tags

# SIEMENS # 3RV2121-4DA10 # MPCB # 25A # MPCB # 55kA # with # Relay # Function # Release # for # Motor # Application # Type: # 3RV # electrihub # electrical-supplies # electrical-supply-store
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