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PIA01 1-Phase AC/DC Over Current Monitoring Relay
DIA01 and PIA01 are precise AC/DC over current monitoring relays. Direct measuring or through current transformer. Owing to the built-in latch function, the ON-position of the relay output can be maintained.
The red LED indicates the relay status. Through the built-in shunt it is possible to monitor loads up to 5 A AC/DC.
Features
• AC/DC over current monitoring relay
• Current measured through internal shunt
• Measuring range 0.5 to 5 A AC/DC
• Adjustable current limit on relative scale
• Adjustable hysteresis
• Programmable latching at set level
• Output: 8 A SPDT relay normally de-energized
• For mounting on DIN-rail in accordance with DIN/EN 50 022 (DIA01) or plug-in module (PIA01)
• 22.5 mm Euronorm housing (DIA01) or 36 mm plug-in module (PIA01)
• LED indication for relay and power supply ON
• Galvanically separated power supply
