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Technical Data

Width: 45 mm
1- / 3-phase: 1
Measuring range: AC, DC 0,5 - 16 A
Auxiliary voltage: Without
Output contacts: 1 C/O contact
Enclosure design: Switch cabinet
Type: AI 837



On the undercurrent relay AI 837 the scale is adjusted to the resetting value. To get a signal at undercurrent, the current must first reach a value higher then reset value / hysteresis to activate the relay.

Datasheet: Click here


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