Ef370-380 Electronic Overload Relay

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Ef370-380 Electronic Overload Relay

£933.32 inc VAT £777.77 ex VAT

SKU: 2501025116 Category: Tags: ,

Description

Detail

The EF205-210 Is An Self-Supplied Electronic Overload Relay, Which Means No Extra External Supply Is Needed. It Offers Reliable And Fast Protection For Motors In The Event Of Overload Or Phase Failure. Easy To Use Like A Thermal Overload Relay And Compatible With Standard Motor Applications, The Electronic Overload Relay Is Convincing, Above All, Due To Its Wide Setting Range, High Accuracy, High Operational Temperature Range And The Possibility To Select A Trip Class (10E, 20E, 30E). Further Features Are The Temperature Compensation, Trip Contact (NC), Signal Contact (NO), Automatic- Or Manual Reset Selectable, Trip-Free Mechanism, STOP- And Test Function And A Trip Indication. The Overload Relays Are Connected Directly To The Contactors. EF370 Has ATEX And IECEx Certification 1). 1) ATEX Is Valid For Products Produced From Week 42, 2014. IECEx Is Valid For Products Produced From Week 15, 2017.

  • · Electronic Overload Relay

Specification

  • Mounting method : Direct attachment/single positioning
  • Release class : Adjustable
  • Type of electrical connection of main circuit : Screw connection
  • Voltage type for actuating : Self powered
  • Number of auxiliary contacts as normally closed contact : –
  • Number of auxiliary contacts as change-over contact : –
  • Rated control supply voltage Us at DC : 0 – 0 V
  • Number of auxiliary contacts as normally open contact : –
  • Rated control supply voltage Us at AC 60HZ : 0 – 0 V
  • Rated control supply voltage Us at AC 50HZ : 0 – 0 V
  • Reset function input : No
  • Adjustable current range : 115 – 380 A
  • Reset function automatic : Yes
  • Reset function push-button : Yes

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