thermal overload relay JR29 | Global Trade leader ecrobot

Selling leads

thermal overload relay JR29

Posting date : Jan 18, 2011

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Free Member Scince May 18, 2010

Payment Terms

T/T,L/C

Package

carton

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Category

MACHINERY & ELECTRICAL | Nuclear reactors

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Company Info

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Place of Origin

China [CN]

HS-CODE

84-

Package & Delivery Lead Time

Package

carton

Delivery Lead Time

sea

Detailed Description

JR29 senies thermal overload relay is mainly suitable forA.C electric power system with voltage up to 660V current up to 500A 50-60Hz, it is generally used forthe prote-ction.Of overloadand phase-tacking in circuits with three-phase induce motors and is often made up electromagnetic starters with Bseries ACcontaotors. Note:Jr16 is manual rest,JR85 is automtic Reset.others are manual reset and automatic reset,concretely read(product operation instruction). Model JR29-16 JR29-25 JR29-45 JR29-85 JR29-105 JR29-170 JR29-250 JR29-370 Rated Current 16 25 45 85 105 170 250 370 Set Current Range of Thermal Element 0.11-17.6 0.17-32 0.25-45 6.0-100 27-115 90-200 100-400 100-500 OperatingFrequency (time/） Reset Mode Manual Manual&Auto Manual Manual&Auto Electric life (thousands times) Auxiliary Contact Quantity Rated Operat- ing Current 1 close 1 open 1 close 1 open 1 close 1 close 1 open 1 close 1 open 220V:3 380V:2 660V:1 220V:3、1.7 380V:2、1.3 660V:1.5 220V:3、2.5 380V:2、1.3 660V:1.5、1.8 220V:3、0.7 380V:2、1.3 660V:1.5