Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

SR2B121BD
Click to zoom
SR2B121BD
Schneider
(No reviews yet)

SR2B121BD - compact smart relay Zelio Logic - 12 I O - 24 V DC - clock - display - Schneider Electric

Cat No. SR2B121BD
Category Over Load Relay
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Over Load Relay

In Stock — 258 Qty

$198.74
Quantity Expected Delivery
258 Units 25 Business Days

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 41 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach

Technical Documents

No Data Available

There is no data to show you right now.

Technical Specification

Schneider SR2B121BD Over Load Relay Technical Specification

Over Load Relay
Bimetal relay Type -
Contactor Type -
Current Range -
Range of Product —
Secondary Volt Ac 24Vdc
Sub Family -
Type Zelio Logic Relay

Product Details

Schneider Electric SR2B121BD - This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 24V direct current,It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and LCD display,It has compact design, allowing installation on DIN rail,It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons,Its simple ladder programming makes it adapted for non-specialists. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider SR2B121BD dimensions and weight

Dimensions (L × W × H)
Length 10 cm
Width 9 cm
Height 6.5 cm
Weight
Net Weight 0.239 kg

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

Related Products

Frequently Bought Together

No Data Available

There is no data to show you right now.

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

Product Overview

Schneider Electric SR2B121BD - This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 24V direct current,It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and LCD display,It has compact design, allowing installation on DIN rail,It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons,Its simple ladder programming makes it adapted for non-specialists. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for SR2B121BD

The Schneider SR2B121BD Overload Relay provides thermal protection for motors by automatically disconnecting the circuit during overload conditions. Key features include adjustable current settings, Phase-loss protection, Class 10A or Class 20 tripping, test/reset functions, and compatibility with Schneider contactors such as LC1D series. It enhances motor safety and prevents overheating in industrial applications.
The Schneider SR2B121BD Overload Relay supports adjustable current ranges depending on the model series. These ranges allow precise tuning to motor full-load current. Accurate current adjustment ensures optimum motor protection and prevents nuisance tripping during startup loads.
The Schneider SR2B121BD typically supports Class 10A/20 overload tripping curves, designed to protect motors against prolonged overcurrent conditions. These trip classes are suitable for general-purpose industrial motors, conveyors, compressors, and pumps.
The Schneider SR2B121BD Overload Relay is designed for direct mounting on Schneider LC1D contactors. It supports screw terminals or EverLink terminals, depending on frame size. This ensures easy wiring, compact installation, and reliable coordination with motor starters.
The Schneider SR2B121BD Overload Relay is used in motor starters, control panels, pumping systems, compressors, elevators, industrial machinery, and conveyor automation. It ensures overload protection and prevents motor failures.
Schneider Overload Relay prices vary by model, current rating, and availability. ElectriHub provides competitive and real-time pricing for original Schneider products. You can request a quote directly from our platform for the best updated price.
The Schneider Overload Relay datasheet includes trip class, current range, mounting type, coordination type (Type 1/Type 2), electrical endurance, terminal torque, auxiliary contact configuration, and environmental ratings. ElectriHub can provide the complete official PDF datasheet upon request.
Every Schneider SR2B121BD purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.

Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Over Load Relay for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Every Schneider SR2B121BD Over Load Relay purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Over Load Relay for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
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.
The price of Schneider SR2B121BD 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.

Reviews & Ratings

4.9
7 reviews
5
6
4
1
3
0
2
0
1
0
Prabhat Gupta Jun 8, 2026

Standard high quality from Schneider. The SR2B121BD overload protection relay fits perfectly and works without issues. Great service from RAS Electrihub.

Karthik Bhat Jun 8, 2026

We routinely source our panel components from RAS Electrihub. This Schneider Over Load Relay (SR2B121BD) is highly reliable and authentic. Highly recommend their .in site.

Vikas Hegde Jun 8, 2026

Good technical guidance from RAS Electrihub regarding this SR2B121BD. The Over Load Relay operates perfectly. Box had minor dust but inside item was mint.

Prabhat Bhat Jun 8, 2026

Got the Schneider SR2B121BD delivered on time for our project breakdown. RAS Electrihub saved us a lot of downtime. Quality is top-notch.

Rahul S Oct 29, 2025

Works as described, reliable for daily operations.

Priya L Oct 29, 2025

It fits well into our control panels, offers dependable overload safety. Response time is excellent, appreciated the detailed instructions.

Amit T Oct 29, 2025

Our workshop has standardized on Schneider for reliability, and Electrihub offers genuine products like the SR2B121BD. It’s proven itself with solid tripping accuracy and no nuisance shutdowns. Setup instructions are clear and the compact design means easier integration. I’d advise anyone running heavy industrial lines to consider this as a first choice.

Related Categories

Tags

Subscribe to our Newsletter