Great reasons to buy from us:
-
Quality
Quality Guranteed -
Free shipping
Fast Shipping -
Fast Shipping
Great Value -
Free shipping
Secure Online Ordering
- Maximum Voltage Rating: 690V AC
- Phase Failure Sensitivity: yes IEC 60947-4-1
- Ambient Air Temperature For Storage: -40-70°C
- Network Frequency: <= 400 Hz
- Ambient Air Temperature For Operation: -20-55°C without derating IEC 60947 || -30-60°C with derating IEC 60947
- Maximum Operating Temperature: 131 Degrees F
Specifications
| Part Number | LR2K0310 |
| Brand | Schneider Electric |
| Auxiliary Contact Form | 1NC/1NO |
| Minimum Overload Relay Current Setting | 2.6 A |
| Maximum Overload Relay Current Setting | 3.7 A |
| Trip Class | 10A |
| Overload Protection Type | Thermal |
| Body Height - Relay | 2.28 in |
| Height | 2.56" |
| Width | 1.77 |
| Depth | 2.28 |
| Overall Height - Relay | 2.28 in |
| Body Height | 2.28 in |
| Overall Height | 2.28 in |
| Item | Overload Relay |
| Maximum Voltage Rating | 690V AC |
| Standards | BS 4941, IEC 60947, NF C 63-650, REACH, RoHS, VDE 0660 |
| Features | Single Phase Sensitivity; Differential |
| For Use With | TeSys K AC or DC IEC Contactor |
| Number of Poles | 3 |
| Use With - Contactors and Starters | LC7K, LP1K, LP4K Contactors, Mfr. Series LC1K |
| Trip Class - Overload | 10 |
| Sensing Method | Bimetallic |
| Starter Type | IEC |
| Phase Failure Sensitivity | yes IEC 60947-4-1 |
| Mechanical Robustness | shocks NO contact10 Gn for 11 ms IEC 60068-2-27 || shocks NC contact10 Gn for 11 ms IEC 60068-2-27 || vibrations NO contact2 Gn, 5 to 300 Hz IEC 60068-2-6 || vibrations NC contact2 Gn, 5 to 300 Hz IEC 60068-2-6 |
| Relay Application | motor protection |
| Local Signalling | trip indicator Yellow) |
| Power Dissipation Per Pole | 2 W |
| Device Short Name | LR2K |
| Control Type | Red push-button trip test function || Blue push-button stop and manual reset || selector switch manual or automatic reset |
| Product Certifications | UL || CSA || UKCA |
| Associated Fuse Rating | 6 A gG signalling circuit VDE 0660 || 6 A gG signalling circuit IEC 60947 |
| Ambient Air Temperature For Storage | -40-70°C |
| Fire Resistance | 850°C IEC 60695-2-1 |
| Protective Treatment | TC IEC 60068 || TC DIN 50016 |
| Product Name | TeSys LRK |
| Tightening Torque | 1.3 N.m screw clamp terminals Philips No 2 || 1.3 N.m screw clamp terminals flat Ø 6 mm || 1.3 N.m screw clamp terminals pozidriv No 2 |
| Product Or Component Type | differential thermal overload relay |
| Range | TeSys |
| Network Type | DC || AC |
| Flame Retardance | V1 conforming to UL 94 || requirement 2 conforming to NF F 16-101 || requirement 2 conforming to NF F 16-102 |
| Product Compatibility | LC7K || LP1K || LP4K || LC1K |
| Operating Altitude | 6561.68 ft (2000 m) without derating |
| Thermal Overload Class | class 10A IEC 60947-4-1 |
| Network Frequency | <= 400 Hz |
| Ambient Air Temperature For Operation | -20-55°C without derating IEC 60947 || -30-60°C with derating IEC 60947 |
| Thermal Protection Adjustment Range | 2.6-3.7 A |
| Connections - Terminals | screw clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible without cable end || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-2.5 mm²flexible with cable end || screw clamp terminals 2 0.34-1.5 mm²flexible with cable end |
| Maximum Operating Temperature | 131 Degrees F |
| Minimum Operating Temperature | -4 Degrees F |
| Reset Type | Auto, Manual |
| Compatible with Series | TeSys Deca, TeSys K |
| IP Rating | IP22 |
| Terminal Connection Type | Screw Clamp Terminals |
| Mounting Style | Direct To Contactor |
| Relay Style | IEC |
| Rated Operational Voltage | Less than or Equal to 690 V power circuit; 690 V AC AC-15 signalling circuit; 250 V DC DC-13 signalling circuit |
| Rated Insulation Voltage | Power circuit 690 V BS 4941; Power circuit 690 V IEC 60947; Power circuit 750 V VDE 0110 group C; Power circuit 600 V CSA C22.2 No 14 |
| Conventional Free Air Thermal Current | 6 A signalling circuit |
| Trip Clss | 10A |
Description
The Schneider Electric LR2K0310 is a thermal overload relay with single-phase sensitivity and differential protection. It monitors motor current and protects against overloads and phase failures per IEC 60947-4-1, with a 2.6–3.7 A adjustment range and a maximum voltage rating of 690V AC. This relay is designed for use with TeSys K AC or DC IEC contactors and complies with BS 4941, IEC 60947, NF C 63-650, REACH, RoHS, and VDE 0660 standards.
| Shipping | This item ships to USA |
Processing Time:
All orders at Pro Replacement Parts are processed and shipped within 1-2 business days. For orders placed before 12 PM EST, we offer same-day shipping whenever possible. We aim to ensure that your order reaches you as quickly as possible.
Delivery Timeframe:
Most orders are delivered within 3–5 business days via UPS Ground. This is an estimated delivery timeframe, not a guarantee. Timing can vary by product availability, destination, holidays, weather, and carrier delays. Freight shipments may take longer.
Expedited Shipping:
UPS 2nd Day Air is available for eligible orders at checkout. Rates and estimated delivery dates are calculated at checkout. Two-business-day transit begins after shipment; processing time still applies.
Shipping Methods:
- Items exceeding 50” in width or 70 lbs in weight are shipped via Freight Carrier. You will be contacted by the carrier to schedule a delivery time.
- Items under 50” in width and 70 lbs in weight will be shipped via UPS or FedEx as a small package service.
Freight Shipments:
Freight shipments are delivered curbside in residential areas. You may need assistance to move the package indoors, or you can unbox the shipment and carry each piece inside individually. While some drivers may help move a shipment into a garage or carport, this is not guaranteed. For Inside Delivery requests, please contact us at the time of your order (additional fees apply). Email: support@proreplacementparts.com
Inspection and Damage:
Upon delivery, please inspect the carton and contents for any damage. If you find any damage, document it on the driver's delivery receipt and contact us immediately at support@proreplacementparts.com no later than 24 hours from the delivery time. We cannot accept responsibility for damage that is not noted on the driver's delivery receipt at the time of delivery.
Order Cancellations:
All order cancellations must be requested within 24 hours of placing the order. After this period, our standard return policy will take effect.
Thank you for choosing Pro Replacement Parts. We are dedicated to providing you with the best service and ensuring your orders are delivered in a timely and efficient manner. If you have any questions or need further assistance, please don't hesitate to contact us.
Wide Selection of Brands: At our store, you'll find an extensive range of electric motors from top brands in the industry. We carefully select our inventory to ensure that you have access to the best and most reliable products on the market. Whether you need a motor for an industrial machine, a household appliance, or a specialized project, we have something for everyone.
Customer-Centric Service: We believe in putting our customers first. Our team is committed to providing you with personalized service and support throughout your buying journey. From helping you choose the right motor for your needs to answering any queries you have after purchase, we're here to assist you every step of the way.
Competitive Pricing: We strive to offer our high-quality electric motors at competitive prices. Our goal is to provide you with the best value, ensuring that you get a top-performing motor without breaking the bank. Plus, our regular deals and promotions mean that you can save even more when you shop with us.
Reliable Shipping and Handling: While we don't offer same-day shipping, we understand the importance of timely delivery. That's why we work with reliable shipping partners to ensure that your order is processed, shipped, and delivered efficiently. You can trust us to get your electric motor to you in excellent condition and within a reasonable timeframe.
Knowledgeable Support: Our team is knowledgeable about the wide range of electric motors we offer. We can provide you with detailed information and specifications for each product, helping you make an informed decision. If you have any questions or need advice, our experts are just a call or email away.
Your purchase is covered by the Manufacturer’s Limited Warranty.
For return/refund information, please visit our Returns & Refunds page.
Description
- Maximum Voltage Rating: 690V AC
- Phase Failure Sensitivity: yes IEC 60947-4-1
- Ambient Air Temperature For Storage: -40-70°C
- Network Frequency: <= 400 Hz
- Ambient Air Temperature For Operation: -20-55°C without derating IEC 60947 || -30-60°C with derating IEC 60947
- Maximum Operating Temperature: 131 Degrees F
Specifications
| Part Number | LR2K0310 |
| Brand | Schneider Electric |
| Auxiliary Contact Form | 1NC/1NO |
| Minimum Overload Relay Current Setting | 2.6 A |
| Maximum Overload Relay Current Setting | 3.7 A |
| Trip Class | 10A |
| Overload Protection Type | Thermal |
| Body Height - Relay | 2.28 in |
| Height | 2.56" |
| Width | 1.77 |
| Depth | 2.28 |
| Overall Height - Relay | 2.28 in |
| Body Height | 2.28 in |
| Overall Height | 2.28 in |
| Item | Overload Relay |
| Maximum Voltage Rating | 690V AC |
| Standards | BS 4941, IEC 60947, NF C 63-650, REACH, RoHS, VDE 0660 |
| Features | Single Phase Sensitivity; Differential |
| For Use With | TeSys K AC or DC IEC Contactor |
| Number of Poles | 3 |
| Use With - Contactors and Starters | LC7K, LP1K, LP4K Contactors, Mfr. Series LC1K |
| Trip Class - Overload | 10 |
| Sensing Method | Bimetallic |
| Starter Type | IEC |
| Phase Failure Sensitivity | yes IEC 60947-4-1 |
| Mechanical Robustness | shocks NO contact10 Gn for 11 ms IEC 60068-2-27 || shocks NC contact10 Gn for 11 ms IEC 60068-2-27 || vibrations NO contact2 Gn, 5 to 300 Hz IEC 60068-2-6 || vibrations NC contact2 Gn, 5 to 300 Hz IEC 60068-2-6 |
| Relay Application | motor protection |
| Local Signalling | trip indicator Yellow) |
| Power Dissipation Per Pole | 2 W |
| Device Short Name | LR2K |
| Control Type | Red push-button trip test function || Blue push-button stop and manual reset || selector switch manual or automatic reset |
| Product Certifications | UL || CSA || UKCA |
| Associated Fuse Rating | 6 A gG signalling circuit VDE 0660 || 6 A gG signalling circuit IEC 60947 |
| Ambient Air Temperature For Storage | -40-70°C |
| Fire Resistance | 850°C IEC 60695-2-1 |
| Protective Treatment | TC IEC 60068 || TC DIN 50016 |
| Product Name | TeSys LRK |
| Tightening Torque | 1.3 N.m screw clamp terminals Philips No 2 || 1.3 N.m screw clamp terminals flat Ø 6 mm || 1.3 N.m screw clamp terminals pozidriv No 2 |
| Product Or Component Type | differential thermal overload relay |
| Range | TeSys |
| Network Type | DC || AC |
| Flame Retardance | V1 conforming to UL 94 || requirement 2 conforming to NF F 16-101 || requirement 2 conforming to NF F 16-102 |
| Product Compatibility | LC7K || LP1K || LP4K || LC1K |
| Operating Altitude | 6561.68 ft (2000 m) without derating |
| Thermal Overload Class | class 10A IEC 60947-4-1 |
| Network Frequency | <= 400 Hz |
| Ambient Air Temperature For Operation | -20-55°C without derating IEC 60947 || -30-60°C with derating IEC 60947 |
| Thermal Protection Adjustment Range | 2.6-3.7 A |
| Connections - Terminals | screw clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible without cable end || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-2.5 mm²flexible with cable end || screw clamp terminals 2 0.34-1.5 mm²flexible with cable end |
| Maximum Operating Temperature | 131 Degrees F |
| Minimum Operating Temperature | -4 Degrees F |
| Reset Type | Auto, Manual |
| Compatible with Series | TeSys Deca, TeSys K |
| IP Rating | IP22 |
| Terminal Connection Type | Screw Clamp Terminals |
| Mounting Style | Direct To Contactor |
| Relay Style | IEC |
| Rated Operational Voltage | Less than or Equal to 690 V power circuit; 690 V AC AC-15 signalling circuit; 250 V DC DC-13 signalling circuit |
| Rated Insulation Voltage | Power circuit 690 V BS 4941; Power circuit 690 V IEC 60947; Power circuit 750 V VDE 0110 group C; Power circuit 600 V CSA C22.2 No 14 |
| Conventional Free Air Thermal Current | 6 A signalling circuit |
| Trip Clss | 10A |
Description
The Schneider Electric LR2K0310 is a thermal overload relay with single-phase sensitivity and differential protection. It monitors motor current and protects against overloads and phase failures per IEC 60947-4-1, with a 2.6–3.7 A adjustment range and a maximum voltage rating of 690V AC. This relay is designed for use with TeSys K AC or DC IEC contactors and complies with BS 4941, IEC 60947, NF C 63-650, REACH, RoHS, and VDE 0660 standards.
Shipping
| Shipping | This item ships to USA |
Processing Time:
All orders at Pro Replacement Parts are processed and shipped within 1-2 business days. For orders placed before 12 PM EST, we offer same-day shipping whenever possible. We aim to ensure that your order reaches you as quickly as possible.
Delivery Timeframe:
Most orders are delivered within 3–5 business days via UPS Ground. This is an estimated delivery timeframe, not a guarantee. Timing can vary by product availability, destination, holidays, weather, and carrier delays. Freight shipments may take longer.
Expedited Shipping:
UPS 2nd Day Air is available for eligible orders at checkout. Rates and estimated delivery dates are calculated at checkout. Two-business-day transit begins after shipment; processing time still applies.
Shipping Methods:
- Items exceeding 50” in width or 70 lbs in weight are shipped via Freight Carrier. You will be contacted by the carrier to schedule a delivery time.
- Items under 50” in width and 70 lbs in weight will be shipped via UPS or FedEx as a small package service.
Freight Shipments:
Freight shipments are delivered curbside in residential areas. You may need assistance to move the package indoors, or you can unbox the shipment and carry each piece inside individually. While some drivers may help move a shipment into a garage or carport, this is not guaranteed. For Inside Delivery requests, please contact us at the time of your order (additional fees apply). Email: support@proreplacementparts.com
Inspection and Damage:
Upon delivery, please inspect the carton and contents for any damage. If you find any damage, document it on the driver's delivery receipt and contact us immediately at support@proreplacementparts.com no later than 24 hours from the delivery time. We cannot accept responsibility for damage that is not noted on the driver's delivery receipt at the time of delivery.
Order Cancellations:
All order cancellations must be requested within 24 hours of placing the order. After this period, our standard return policy will take effect.
Thank you for choosing Pro Replacement Parts. We are dedicated to providing you with the best service and ensuring your orders are delivered in a timely and efficient manner. If you have any questions or need further assistance, please don't hesitate to contact us.
Why Buy From Us?
Wide Selection of Brands: At our store, you'll find an extensive range of electric motors from top brands in the industry. We carefully select our inventory to ensure that you have access to the best and most reliable products on the market. Whether you need a motor for an industrial machine, a household appliance, or a specialized project, we have something for everyone.
Customer-Centric Service: We believe in putting our customers first. Our team is committed to providing you with personalized service and support throughout your buying journey. From helping you choose the right motor for your needs to answering any queries you have after purchase, we're here to assist you every step of the way.
Competitive Pricing: We strive to offer our high-quality electric motors at competitive prices. Our goal is to provide you with the best value, ensuring that you get a top-performing motor without breaking the bank. Plus, our regular deals and promotions mean that you can save even more when you shop with us.
Reliable Shipping and Handling: While we don't offer same-day shipping, we understand the importance of timely delivery. That's why we work with reliable shipping partners to ensure that your order is processed, shipped, and delivered efficiently. You can trust us to get your electric motor to you in excellent condition and within a reasonable timeframe.
Knowledgeable Support: Our team is knowledgeable about the wide range of electric motors we offer. We can provide you with detailed information and specifications for each product, helping you make an informed decision. If you have any questions or need advice, our experts are just a call or email away.
Warranty/Returns
Your purchase is covered by the Manufacturer’s Limited Warranty.
For return/refund information, please visit our Returns & Refunds page.
No reviews yet. Be the first to review this product!
Related Products
