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LR2K0321 - Thermal overload relays, TeSys K, 10 to 14 A, class 10A - Schneider Electric
| Cat No. | LR2K0321 |
| Category | Over Load Relay |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Over Load Relay |
In Stock — 77 Qty
$57.39
| Quantity | Expected Delivery |
|---|---|
| 77 Units | 25 Business Days |
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Technical Specification
Schneider LR2K0321 Over Load Relay Technical Specification
| Over Load Relay | |
|---|---|
| Bimetal relay Type | LR2-K |
| Contactor Type | LC1K, LP1K, LP4K, LP2K, LC2K |
| Current Range | 10-14A |
| Range of Product | TeSys LRK |
| Secondary Volt Ac | 400Vac |
| Sub Family | Tesys K Series |
| Type | Thermal Overload Relay |
Product Details
Schneider Electric LR2K0321 - LR2K0321 is a TeSys LRK thermal overload relay from Schneider Electric to be used with a TeSys K contactors. It protects motors 5.5kW@400V thanks to a thermal range 10-14A, a tripping class 10A and phase unbalance protection. LR2K0321 is a TeSys LRK thermal overload relay from Schneider Electric for direct mounting on TeSys K contactors. With a thermal setting range 10-14A, a tripping class 10A and phase unbalance detection, it protects motors 5.5kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine). Thermal overload protection relay, bimetallic type, with phase unbalance protection (differential). Direct mounting on the bottom terminals of a Tesys contactor LC1K12 to form a compact starter. Light and compact, 45mm wide. Manual control with test & reset buttons, manual / automatic reset selector. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator. Can be completed with terminal blocks for separate mounting (LA7K0064). We are dedicatedly involved in providing an excellent quality products at Electrihub.
Product Dimensions
Schneider LR2K0321 dimensions and weight
Dimensions (L × W × H)
Length
5 cm
Width
7 cm
Height
8.5 cm
Weight
Net Weight
0.163 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
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Product Overview
Schneider Electric LR2K0321 - LR2K0321 is a TeSys LRK thermal overload relay from Schneider Electric to be used with a TeSys K contactors. It protects motors 5.5kW@400V thanks to a thermal range 10-14A, a tripping class 10A and phase unbalance protection. LR2K0321 is a TeSys LRK thermal overload relay from Schneider Electric for direct mounting on TeSys K contactors. With a thermal setting range 10-14A, a tripping class 10A and phase unbalance detection, it protects motors 5.5kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine). Thermal overload protection relay, bimetallic type, with phase unbalance protection (differential). Direct mounting on the bottom terminals of a Tesys contactor LC1K12 to form a compact starter. Light and compact, 45mm wide. Manual control with test & reset buttons, manual / automatic reset selector. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator. Can be completed with terminal blocks for separate mounting (LA7K0064). We are dedicatedly involved in providing an excellent quality products at Electrihub.
Frequently Asked Questions for LR2K0321
The Schneider LR2K0321 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 LR2K0321 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 LR2K0321 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 LR2K0321 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 LR2K0321 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 LR2K0321 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.
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 LR2K0321 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
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Excellent service by Ras Electrihub. This Schneider Over Load Relay (LR2K0321) is performing perfectly in our panel. Good to have a reliable supplier in India.
High-quality Over Load Relay from Schneider. I bought the LR2K0321 from Ras Electrihub and it was a seamless experience from order to installation.
I have been ordering from Ras Electrihub for a while, and this LR2K0321 Over Load Relay purchase was another great experience. Original parts and fast shipping.
Authentic Schneider Over Load Relay found at Ras Electrihub. The LR2K0321 is exactly what we needed for our maintenance work. Great support.
Satisfied with how reliably it operates in our plant, recommended for industrial setups.
Set up quickly, good performance so far, very satisfied.
Set up quickly, good performance so far, very satisfied.
Sturdy terminals, hassle-free installation. The relay trips accurately and resets with ease, perfect for frequent switching operations.
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