The LRE relay is a differential thermal overload relays for use with fuses or magnetic circuit-breakers GV2 L and GV3 L. Its thermal setting range is 4-6A 50/60Hz and the tripping class is 10A conforming to IEC 60947-4-1. It can be direct mounted on EasyPact TVS contactors with screw clamp terminals connection. It protects unbalanced loads and motors with 2.2kW at 400VAC. It provides manual or 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).

Product details

Ambient Air Temperature for Storage

-60-80 °C
Weight (in Kg)

0.143
Depth

70 mm
Range

EasyPact
[Ith] conventional Free Air Thermal Current

5 A for signalling circuit
Device Short Name

LRE
Product or Component Type

differential thermal overload relay
Control Type

push-button red stop:
push-button green reset:
standards

IEC 60947-5-1
IEC 60947-4-1
Colour

grey (RAL 7011)
Signalling Function

relay trip indicator
Width

45 mm
Dielectric Strength

6 kV at 50 Hz conforming to IEC 60255-5
Net Weight

0.13 kg
Ip Degree of Protection

IP20 conforming to IEC 60529
Height

44.5 mm
Mounting support

under contactor
plate, with specific accessories
rail, with specific accessories
[Ui] Rated Insulation Voltage

690 V conforming to IEC 60947-4-1
[Uimp] Rated Impulse Withstand Voltage

6 kV
Electromagnetic Compatibility

surge withstand: 6 kV conforming to IEC 60801-5
Protective Treatment

TH conforming to IEC 60068
Local Signalling

trip indicator
Product Compatibility

LC1E06...38
[ue] Rated Operational Voltage

<= 690 V AC
Phase Failure Sensitivity

tripping current 130 % of Ir on two phase, the last one at 0 conforming to IEC 60947-4-1
Tripping Threshold

1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
Fire Resistance

850 °C conforming to IEC 60068-2-1
Network Frequency

50...60 Hz
Network Type

AC
Auxiliary Contact Composition

1 NO + 1 NC
Relay Application

motor protection
Temperature Compensation

-20-60 °C
Thermal Overload Class

class 10A conforming to IEC 60947-4-1
Thermal Protection Adjustment Range

4-6 A
Mechanical Robustness

shocks: 6 Gn for 11 ms conforming to IEC 60068-2-7
vibrations: 3 Gn conforming to IEC 60068-2-6
Connections Terminals

power circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: flexible without cable end
power circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end
power circuit: screw clamp terminals 1 1-6 mm² - cable stiffness: solid without cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible without cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: solid without cable end
Tightening Torque

power circuit: 1.7 N.m - on screw clamp terminals
signalling circuit: 1.7 N.m - on screw clamp terminals
Associated Fuse Rating

16 A gG for power circuit
8 A aM for power circuit
5 A gG for signalling circuit

more specification

less specification

Reviews

Add a review

Write Your Own Review

You're reviewing:EasyPact TVS thermal overload relay 4...6 A - class 10A

Your Rating

Rating

1 star 2 stars 3 stars 4 stars 5 stars

Name

Subject

Review

* Required Field