Specialist Suppliers of Switches and Controls
The Elco Protection Relay features a 5-15 minute time range, measuring phase to phase voltage -...
The Elco Protection Relay features a trip level & time delay adjustment - Measuring phase to phase...
Elco Protection Relays offer a trip level & time delay adjustment - Measuring phase to phase...
Featuring a voltage trip level & time delay adjustment, measuring phase to phase voltage - Ideal for...
With a voltage trip level & time delay adjustment, to measure phase to phase voltage - Ideal for a...
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