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E.O. SCHWEITZER MFG #AR4-OH

Overhead Fault Indicator, 69kV, 200A to 1200A Trip, Automatic, 4 hr Delay, LED, Clamp Mount

SKU # 40010298976
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Type: Overhead Fault Indicator
Voltage: 69kV
Trip Current: 200A to 1200A
Reset - Type/​Current: Automatic
Reset Delay: 4 hr Delay
Indicators: LED
Cable Diameter: 0.16 to 1.5 in.
Mounting - Sensor/​Indictator: Clamp Mtg
Batteries: Lithium (20 yr)

The AR-OH AutoRANGER is a self adjusting fault indicator applied on overhead systems. It automatically selects a trip threshold based on the sampled load current. To become active and ready to respond to an event, the AutoRANGER must be installed on an en