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3RU2116-1KB0 - Thermal Overload Relay 9 - 12.5 A, Direct Mounting, Manual Reset, Suitable For S00 Size 3RT Contactor - siemens

Cat No.	3RU2116-1KB0
Category	Over Load Relay
Stock	In Stock
Condition	Brand New, Sealed Packaging
Product Type	Over Load Relay

Please contact us for the exact delivery timeline

In Stock — 19 Qty

$54.88

Quantity	Expected Delivery
19 Units	25 Business Days

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Technical Specification

SIEMENS 3RU2116-1KB0 Over Load Relay Technical Specification

Over Load Relay
Bimetal relay Type	-
Contactor Type	3RU
Current Range	9-12.5A
Range of Product	—
Secondary Volt Ac	-
Sub Family	-
Type	Thermal Overload Relay

Product Details

Siemens 3RU2116-1KB0 - Overload relay 9.0...12.5 A Thermal For motor protection Size S00, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

SIEMENS 3RU2116-1KB0 dimensions and weight

Dimensions (L × W × H)

Length 4.9 cm

Width 10.2 cm

Height 8.4 cm

Weight

Net Weight 0.5 kg

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

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Frequently Asked Questions for 3RU2116-1KB0

The Siemens 3RU2116-1KB0 overload relay provides dependable motor protection with thermal overload sensing, phase imbalance detection, adjustable current settings, manual/auto reset options, and seamless coordination with Siemens contactors.

It is used in MCC panels, pump applications, conveyor systems, compressors, HVAC units, and industrial automation setups requiring overload protection.

It monitors the motor current and trips during overload, phase failure, or overheating, preventing damage to motor windings and extending operational lifespan.

Check full-load motor current, trip class rating, compatibility with Siemens contactors, auxiliary contact requirements, and reset mode settings.

Ensure proper mounting alignment with the contactor, correct wiring of control circuits, accurate overload dial setting based on motor FLC, and verify the trip/reset operation.

Price varies depending on current range and model series. Visit Electrihub for the latest Siemens overload relay pricing and availability.

The official Siemens datasheet for 3RU2116-1KB0 is available on Electrihub with detailed wiring diagrams, trip curves, and installation specifications.

The price of SIEMENS 3RU2116-1KB0 Over Load Relay 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

4.0

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Vivek Garg Jun 8, 2026

RAS Electrihub offers the best commercial pricing for SIEMENS switchgears. The 3RU2116-1KB0 works flawlessly in our thermal protection circuits.

Cheten Choudhury Jun 8, 2026

Great platform to buy original automation and control components. This 3RU2116-1KB0 Over Load Relay is performing up to the mark. Thanks RAS Electrihub.

Sarah M. Dec 2, 2025

Our facility's motor protection has been significantly enhanced with SIEMENS 3RU2116-1KB0 installation. The 3RU2116-1KB0 precise thermal protection mechanism, reliable operation, and excellent compatibility make this an ideal choice for modern motor control panels.

David K. Dec 2, 2025

3RU2116-1KB0 consistent performance across all motor protection applications.

Arun K. Dec 2, 2025

Fast and reliable 3RU2116-1KB0 thermal 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

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3RU2116-1KB0 - Thermal Overload Relay 9 - 12.5 A, Direct Mounting, Manual Reset, Suitable For S00 Size 3RT Contactor - siemens

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Product Dimensions

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Product Overview

Frequently Asked Questions for 3RU2116-1KB0

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