Product Overview

• 12HGA11J52 belongs to GE HGA hinged armature instantaneous auxiliary relay series
• Core used for auxiliary signal interlock and status feedback of AK50 AK75 AK100 Magne-Blast air circuit breaker control cabinet
• Coil rated 125VDC instantaneous action SPDT single pole double throw contact structure

• Original production discontinued supply new surplus used and fully refurbished spare parts

• 
  

Core Features

• Hinged armature mechanical structure fast instant switching stable action response
• Silver alloy contact withstand 20A continuous load strong overload resistance
• Multiple fixed hole layout support panel base plate fixed installation inside switchgear
• Built in surge suppression circuit adapt harsh power supply environment of power plant and substation

• Compact cast housing dustproof structure fit cabinet narrow space layout

Technical Parameters

• Brand General Electric GE
• Part Number 12HGA11J52
• Type Instantaneous Auxiliary Relay HGA Series
• Coil Voltage 125VDC
• Contact Form SPDT Single Pole Double Throw
• Continuous Contact Current 20A
• Working Temperature -40℃ ~ +85℃

• Approximate Weight 0.9kg

• 
  

Applications

• Auxiliary interlock and position signal feedback for GE AK series high voltage air circuit breaker control loop
• Power station switchgear protection cabinet signal expansion and circuit interlock

• Petrochemical metallurgy power industry legacy GE switch equipment maintenance replacement

• 
  

Our Advantages

• Full electrical performance test before shipment
• 12 month warranty for refurbished products
• Global express delivery competitive unit price
• Professional technical matching and installation guidance