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LR2K0306 | Schneider Electric Differential Thermal Overload Relays
- Regular price
- $85.00
- Sale price
- $85.00
- Regular price
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Product Description P/N: LR2K0306
Description
The LR2K0306 is a TeSys LRK differential thermal overload relay manufactured by Schneider Electric, specifically designed for integration with TeSys K contactors. Engineered to safeguard motors rated between 0.25-0.37 kW at 400V, it operates within a thermal setting range of 0.8-1.2A and adheres to tripping class 10A standards, offering comprehensive phase unbalance protection.
Technical Specifications
|
Part # |
LR2K0306 |
|
Category |
Contactors & Starters |
|
Subcategory |
Solid State Overload/Relay |
|
Range |
TeSys |
|
Product name |
TeSys LRK |
|
Product or Component Type |
Differential thermal overload relay |
|
Device short name |
LR2K |
|
Relay application |
Motor protection |
|
Network type |
AC |
|
DC |
|
|
Thermal overload class |
Class 10A IEC 60947-4-1 |
|
Thermal protection adjustment range |
0.8…1.2 A |
|
Network Frequency |
≤ 400 Hz |
|
Mounting support |
Under contactor |
|
|
Plate, with specific accessories |
|
|
Rail, with specific accessories |
|
Auxiliary contact composition |
1 NO + 1 NC |
|
[Ith] conventional free air thermal current |
6 A |
|
Signalling circuit Associated fuse rating |
6 A gG for signalling circuit conforming to VDE 0660 |
|
|
6 A gG for signalling circuit conforming to IEC 60947 |
|
[Uimp] rated impulse withstand voltage |
6 kV |
|
Power dissipation per pole |
2 W |
|
Phase failure sensitivity |
Yes IEC 60947-4-1 |
|
Local signalling |
Trip indicator Yellow) |
|
Height |
2.28 in (58 mm) |
|
Width |
1.77 in (45 mm) |
|
Depth |
2.56 in (65 mm) |
|
Net Weight |
0.32 lb(US) (0.145 kg) |
|
IP degree of protection |
IP2X conforming to IEC 60529 |
|
Ambient air temperature for operation |
-4…131 °F (-20…55 °C) without derating IEC 60947 |
|
|
-22…140 °F (-30…60 °C) with derating IEC 60947 |
|
Ambient Air Temperature for Storage |
-40…158 °F (-40…70 °C) |
|
Operating altitude |
6561.68 ft (2000 m) without derating |
|
Fire resistance |
1562 °F (850 °C) IEC 60695-2-1 |
Information About LR2K0306
The LR2K0306 is a thermal overload relay from Schneider Electric's TeSys LRK series, designed for integration with TeSys K contactors to safeguard motors rated between 0.25 kW to 0.37 kW at 400V. Featuring a thermal range of 0.8 to 1.2 A and classified under Class 10A, it includes phase unbalance protection to ensure reliable motor operation. This relay offers manual test and reset buttons, along with automatic reset functionality. It also includes a trip auxiliary contact and a flag indicator for signaling.
Specifically engineered for direct mounting on TeSys K contactors, the LR2K0306 facilitates seamless integration into motor control applications. Compact and lightweight at 45mm wide, it supports both manual and automatic reset modes, enhancing operational flexibility. The device is equipped with 1 NO + 1 NC auxiliary contacts for additional control options and features a trip flag indicator to visually indicate operational status.
Manufacturer information
Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future.
Description
The LR2K0306 is a TeSys LRK differential thermal overload relay manufactured by Schneider Electric, specifically designed for integration with TeSys K contactors. Engineered to safeguard motors rated between 0.25-0.37 kW at 400V, it operates within a thermal setting range of 0.8-1.2A and adheres to tripping class 10A standards, offering comprehensive phase unbalance protection.
Technical Specifications
|
Part # |
LR2K0306 |
|
Category |
Contactors & Starters |
|
Subcategory |
Solid State Overload/Relay |
|
Range |
TeSys |
|
Product name |
TeSys LRK |
|
Product or Component Type |
Differential thermal overload relay |
|
Device short name |
LR2K |
|
Relay application |
Motor protection |
|
Network type |
AC |
|
DC |
|
|
Thermal overload class |
Class 10A IEC 60947-4-1 |
|
Thermal protection adjustment range |
0.8…1.2 A |
|
Network Frequency |
≤ 400 Hz |
|
Mounting support |
Under contactor |
|
|
Plate, with specific accessories |
|
|
Rail, with specific accessories |
|
Auxiliary contact composition |
1 NO + 1 NC |
|
[Ith] conventional free air thermal current |
6 A |
|
Signalling circuit Associated fuse rating |
6 A gG for signalling circuit conforming to VDE 0660 |
|
|
6 A gG for signalling circuit conforming to IEC 60947 |
|
[Uimp] rated impulse withstand voltage |
6 kV |
|
Power dissipation per pole |
2 W |
|
Phase failure sensitivity |
Yes IEC 60947-4-1 |
|
Local signalling |
Trip indicator Yellow) |
|
Height |
2.28 in (58 mm) |
|
Width |
1.77 in (45 mm) |
|
Depth |
2.56 in (65 mm) |
|
Net Weight |
0.32 lb(US) (0.145 kg) |
|
IP degree of protection |
IP2X conforming to IEC 60529 |
|
Ambient air temperature for operation |
-4…131 °F (-20…55 °C) without derating IEC 60947 |
|
|
-22…140 °F (-30…60 °C) with derating IEC 60947 |
|
Ambient Air Temperature for Storage |
-40…158 °F (-40…70 °C) |
|
Operating altitude |
6561.68 ft (2000 m) without derating |
|
Fire resistance |
1562 °F (850 °C) IEC 60695-2-1 |
Information About LR2K0306
The LR2K0306 is a thermal overload relay from Schneider Electric's TeSys LRK series, designed for integration with TeSys K contactors to safeguard motors rated between 0.25 kW to 0.37 kW at 400V. Featuring a thermal range of 0.8 to 1.2 A and classified under Class 10A, it includes phase unbalance protection to ensure reliable motor operation. This relay offers manual test and reset buttons, along with automatic reset functionality. It also includes a trip auxiliary contact and a flag indicator for signaling.
Specifically engineered for direct mounting on TeSys K contactors, the LR2K0306 facilitates seamless integration into motor control applications. Compact and lightweight at 45mm wide, it supports both manual and automatic reset modes, enhancing operational flexibility. The device is equipped with 1 NO + 1 NC auxiliary contacts for additional control options and features a trip flag indicator to visually indicate operational status.
Manufacturer information
Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future.