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LR2K0314 | Schneider Electric Differential Thermal Overload Relays
- Regular price
- $82.00
- Sale price
- $82.00
- Regular price
-
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Product Description P/N: LR2K0314
Description
The LR2K0314 is a Differential Thermal Overload Relay belonging to the TeSys K series, designed for integration with TeSys K contactors to form motor starters. These relays function by detecting overcurrents in the motor supply lines. Upon detecting an overcurrent, the overload relay, in conjunction with the contactor, interrupts power to the motor, thereby mitigating potential damage to the motor windings.
Technical Specifications
|
Part # |
LR2K0314 |
|
Category |
Contactors & Starters |
|
Subcategory |
Solid State Overload/Relay Range |
|
Product name |
TeSys LRK |
|
Product or Component Type |
Differential thermal overload relay |
|
Device short name |
LR2K |
|
Relay application |
Motor protection |
|
Thermal overload class |
Class 10A IEC 60947-4-1 |
|
Thermal protection adjustment range |
5.5…8 A |
|
Network Frequency |
<= 400 Hz |
|
Auxiliary contact composition |
1 NO + 1 NC |
|
[Ith] conventional free air thermal current |
6 A |
|
Signalling circuit |
- |
|
[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) |
|
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 LR2K0314
The LR2K0314 is a Differential Thermal Overload Relay belonging to the TeSys K series. These relays are intended for use in conjunction with TeSys K contactors to form motor starters. Primarily, they serve to detect overcurrents within the motor supply lines. Upon detection of an overcurrent, the overload relay, in tandem with the contactor, acts to disconnect power to the motor, thereby minimizing potential damage to the motor windings.
Featuring an adjustable trip current rating ranging from 5.5 to 8 amperes, calibrated in accordance with Class 10A standards, this relay offers adaptability to suit various motor applications. Installation is facilitated by mounting on a DIN rail, a configuration that separates it from the contactor. A terminal block (LA7K0064, to be ordered separately) is utilized in this setup.
The LR2K0314 is certified to multiple standards including IEC, UL, CSA, CCC, and EAC, ensuring compliance with international regulatory requirements. Additionally, it is Green Premium compliant, adhering to environmental standards such as RoHs/Reach.
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 LR2K0314 is a Differential Thermal Overload Relay belonging to the TeSys K series, designed for integration with TeSys K contactors to form motor starters. These relays function by detecting overcurrents in the motor supply lines. Upon detecting an overcurrent, the overload relay, in conjunction with the contactor, interrupts power to the motor, thereby mitigating potential damage to the motor windings.
Technical Specifications
|
Part # |
LR2K0314 |
|
Category |
Contactors & Starters |
|
Subcategory |
Solid State Overload/Relay Range |
|
Product name |
TeSys LRK |
|
Product or Component Type |
Differential thermal overload relay |
|
Device short name |
LR2K |
|
Relay application |
Motor protection |
|
Thermal overload class |
Class 10A IEC 60947-4-1 |
|
Thermal protection adjustment range |
5.5…8 A |
|
Network Frequency |
<= 400 Hz |
|
Auxiliary contact composition |
1 NO + 1 NC |
|
[Ith] conventional free air thermal current |
6 A |
|
Signalling circuit |
- |
|
[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) |
|
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 LR2K0314
The LR2K0314 is a Differential Thermal Overload Relay belonging to the TeSys K series. These relays are intended for use in conjunction with TeSys K contactors to form motor starters. Primarily, they serve to detect overcurrents within the motor supply lines. Upon detection of an overcurrent, the overload relay, in tandem with the contactor, acts to disconnect power to the motor, thereby minimizing potential damage to the motor windings.
Featuring an adjustable trip current rating ranging from 5.5 to 8 amperes, calibrated in accordance with Class 10A standards, this relay offers adaptability to suit various motor applications. Installation is facilitated by mounting on a DIN rail, a configuration that separates it from the contactor. A terminal block (LA7K0064, to be ordered separately) is utilized in this setup.
The LR2K0314 is certified to multiple standards including IEC, UL, CSA, CCC, and EAC, ensuring compliance with international regulatory requirements. Additionally, it is Green Premium compliant, adhering to environmental standards such as RoHs/Reach.
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.