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EL-FI Shaft Power Monitors 1

Pro-active high specification measurement for machine & process protection.

Prevents dry running, cavitation and jamming in pumps.
For rated motor currents upt to 999A
Uses the motor as a sensor through a matched current transformer
Automatic setting of alarm levels
Modular DIN rail mounting for simple installation
IP20 Protection class
Typical applications include Pumps, Mixers, Agitators, Blenders, Scrapers, Conveyors, Machine tools, Automatic Gates & Doors


Please Note:
Each monitor requires the selection of a Current Transformer (CT) to cover the motor Full Load Current (FLC) and this is included in the price.
For Motors above 100A FLC an additional CT is required - price on application
For up to 690V supply voltages - price on application

New for Old!
Please note the above M10 & M20 Shaft Power Monitors now replace previous models as follows -
M10 for basic functions - replaces EL-FI models LM, PM, FM, V5, V6.
M20 for advanced functions & analogue output - replaces EL-FI models LM, DLM, G3, V3, V5, V6

Please quote the old model input voltage, Part & Serial Numbers when enquiring.

Product Supply Voltage Inputs Outputs Part No. Dimensions HxWxD Sale Price
SS074 - EL-FI M20 Shaft Power Monitor 3ph 380-500V Up to 999 Amps Auto Set & Reset 2 x N/O relay Alarm & Pre-alarm 1 x analogue SS074 90x45x115 £472.00 buy now