Better World
Schneider Electric LR2K Thermal Overload Relay 1NO + 1NC, 0.23 → 0.36 A F.L.C, 360 mA Contact Rating, 100 W, 250
- RS-artikelnummer:
- 372-8981
- Tillv. art.nr:
- LR2K0303
- Tillverkare / varumärke:
- Schneider Electric
Antal (1 enhet)*
787,36 kr
(exkl. moms)
984,20 kr
(inkl. moms)
GRATIS leverans för online beställningar över 500,00 kr
I lager
- Dessutom levereras 17 enhet(er) från den 22 december 2025
- Dessutom levereras 5 enhet(er) från den 22 december 2025
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Enheter | Per enhet |
|---|---|
| 1 + | 787,36 kr |
*vägledande pris
Better World
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- RS-artikelnummer:
- 372-8981
- Tillv. art.nr:
- LR2K0303
- Tillverkare / varumärke:
- Schneider Electric
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | Schneider Electric | |
| FLC Motor Rating | 0.23 → 0.36 A | |
| Contact Current Rating | 360 mA | |
| Range | TeSys | |
| Pole Configuration | 3P | |
| Series | LR2K | |
| Mounting Style | Direct Contactor | |
| Power Rating | 100 W | |
| Normal State Configuration | 1NO + 1NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual | |
| Width | 45mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 65mm | |
| Length | 116mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +55°C | |
| Operating Temperature Range | -20 → +55 °C | |
| Better World Product | Yes | |
| Better World Verification | Green Premium | |
| Contact Voltage Rating | 690 V ac | |
| Control Voltage | 250 V dc, 690 V ac | |
| Välj alla | ||
|---|---|---|
Brand Schneider Electric | ||
FLC Motor Rating 0.23 → 0.36 A | ||
Contact Current Rating 360 mA | ||
Range TeSys | ||
Pole Configuration 3P | ||
Series LR2K | ||
Mounting Style Direct Contactor | ||
Power Rating 100 W | ||
Normal State Configuration 1NO + 1NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual | ||
Width 45mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 65mm | ||
Length 116mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +55°C | ||
Operating Temperature Range -20 → +55 °C | ||
Better World Product Yes | ||
Better World Verification Green Premium | ||
Contact Voltage Rating 690 V ac | ||
Control Voltage 250 V dc, 690 V ac | ||
Schneider Electric Mini Thermal Overload Relays - LR2-K Range
Schneider Electrics K thermal overload relays are adjustable from 0.11 to 11.5 A, they have been predominantly designed for use in applications that require motor protection.
This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals.
This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals.
Features & Benefits
• Commonly referred to by the range short name - LR2K
• Easy maintenance checks, check the tightening of cables through conducting thermographic testing and checking the mechanical operation of the product through manually operating the test, reset and stop buttons
• Direct mounting under a contactor is achievable
• Standards - IEC 947, BS4941, VDE 0660, NFC63-650
• Standards - CSA, UL, DEMKO, NEMKO, SEMKO, FIMKO, PTB
• Easy maintenance checks, check the tightening of cables through conducting thermographic testing and checking the mechanical operation of the product through manually operating the test, reset and stop buttons
• Direct mounting under a contactor is achievable
• Standards - IEC 947, BS4941, VDE 0660, NFC63-650
• Standards - CSA, UL, DEMKO, NEMKO, SEMKO, FIMKO, PTB
Applications of a Contactor and Control Overload Relay
• The majority of the time is to protect a motor
• To detect both overload conditions and fault conditions to then announce trip command for a protective device
• To deactivate a device whenever it pulls high current
• Sometimes developed into microprocessor systems and solid-state electronics
• To detect both overload conditions and fault conditions to then announce trip command for a protective device
• To deactivate a device whenever it pulls high current
• Sometimes developed into microprocessor systems and solid-state electronics
Schneider Electric LR2K0303
LR2K0303 is a TeSys LRK thermal overload relay from Schneider Electric to be used with a TeSys K contactors. It protects motors 0.06-0.09kW@400V thanks to a thermal range 0.23-0.36A, a tripping class 10A and phase unbalance protection. LR2K0303 is a TeSys LRK thermal overload relay from Schneider Electric for direct mounting on TeSys K contactors. With a thermal setting range 0.23-0.36A, a tripping class 10A and phase unbalance detection, it protects motors 0.06-0.09kW@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) and Green Premium compliant (RoHs/Reach). Thermal overload protection relay, bimetallic type, with phase unbalance protection (differential). Direct mounting on the bottom terminals of a Tesys contactor LC1K06 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).