EC Series Relays

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The NewElec EC series of electronic motor protection relays will monitor the insulation integrity of protected motor windings and feeder cable cores to earth while the motor is standing. The main contactor is prevented from closing the circuit in which the insulation level to earth is below the permissible level. The selected Lock-out relay model determines the minimum value of insulation level.

The relay is typically used in areas where use of plant and equipment is of a seasonal nature, where motors are subjected to hosing down (i.e. Abattoirs), where high condensation occurs in standby equipment, and often in coastal areas.

Documentation

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EC Series Brochure

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EC Series Installation Manual

Presentation

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EC Presentation

Product List

Product Code EC  EARTH  INSULATION  LOCKOUT  RELAYS   (INDUSTRIAL  APPLICATIONS)
EC Series Models 2K to 10K complete with base
IND0002 3 Phase Choke Type TSR 06811
Plug -in Base for EC Relay