Out of Stock

LRD12L

Telemecanique - Overload Relay

Product Summary:

IP degree of protection: IP20 conforming to IEC 60529
Standards: CSA C22.2 No 14
Device short name: LRD
Width: 45 mm
Depth: 76.1 mm

Current response time:

By 5AM PT on Wednesday

Emergency?

*Santa Clara Systems is not a Telemecanique Authorized Distributor.

Description: Overload Relay
IP degree of protection: IP20 conforming to IEC 60529
Standards: CSA C22.2 No 14
Device short name: LRD
Width: 45 mm
Depth: 76.1 mm
Protective treatment: TH conforming to IEC 60068
[Ui] rated insulation voltage: Power circuit: 600 V conforming to CSA
[Uimp] rated impulse withstand voltage: 6 kV
Tightening torque: Control circuit: 1.7 N.m - on screw clamp terminals
Connections - terminals: Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible without cable end
Range: TeSys
Mounting support: Plate, with specific accessories
[Ith] conventional free air thermal current: 5 A for signalling circuit
Product name: TeSys LRD
Associated fuse rating: 12 A aM
Control type: Red push-button: stop
Product or component type: Differential thermal overload relay

Relay application: Motor protection
Product compatibility: LC1D09
Network type: AC
Thermal protection adjustment range: 5.5…8 A
Network frequency: 0...400 Hz
Tripping threshold: 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
Permissible current: 3 A at 120 V AC-15 for signalling circuit
[Ue] rated operational voltage: 690 V AC 0...400 Hz
Phase failure sensitivity: Tripping current 130 % of Ir on two phase, the last one at 0
Temperature compensation: -20…60 °C
Net weight: 0.144 kg
Ambient air temperature for operation: -20…60 °C without derating conforming to IEC 60947-4-1
Ambient air temperature for storage: -60…70 °C
Mechanical robustness: Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7
Dielectric strength: 6 kV at 50 Hz conforming to IEC 60255-5
Product certifications: UL
Mercury free: Yes
Circularity Profile: No need of specific recycling operations

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