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China manufacturer high quality oem LRD-33 thermal overload relay

Short Description:


Product Detail

Product Tags

Overview
Place of Origin: Zhejiang, China
Brand Name: LCELE
Model Number: 3UA 50
Theory: Thermal Relay, Thermal Relay
Usage: Telecommunication, Protective
Size: Miniature
Protect Feature: Epoxy
Contact Load: Low Power
Certificate:ISO9001 SEMKO TUV CE AAA
Product name: Power Relay
Certifications:CE

Application

JR28 series thermal relay is suitable for using in the circuit rated voltage up to 660V, ratedcurrent 93A AC 50/ 60Hz, for over-current protection of AC motor. The relay has the differentialmechanism and temperature compensation and can plug in CJX2 series AC contactor. Theproduct conforms to IEC60947-4-1 stardand.

 Applicable Working

Ambient temperature

 

-5~+40℃, the average value cannot exceed to +35℃ within 24h

Altitude

≤2,000m

Relative humidity

≤95%

Pollution level

II.

Installation location

Mount on the place where has no obvious vibration or impact

Technical Parameter 

Model Name

 

LRD-33 protection relay

Standard

IEC60947-4-1

Setting current multiple

1.05, 1.2, 1.5, 7.2

Rated current In(A)

25 36 93Amp

Rated voltage Un(V)

230V 240V 380V

Frequency of coil

50Hz, 60Hz, 50/60Hz

Number of auxiliary contact

10 /01 /11

Protection grade

IP20

Pollution grade

3

 

 

 


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