Series RT - Thermal overload relays
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Features and benefits
- Control circuit up to 690V AC
- Power circuit:
– RT1, RT12: up to 690V
– RT2, RT22, RT3, RT32, RT4/4L, RT5/5L & RT6/6L: up to 1000V - Thermal protection against normal overloads
- Three pole differential (phase unbalance protection)
- Protection against long starting times
- Automatic ambient temperature compensation between -25ºC + 60ºC
- Front mounted test button
- Trip indication
- Independent auxiliary contacts with double rupture (1NO + 1NC)
- Function selector:
– Manual RESET
– Manual RESET and STOP
– Automatic RESET with STOP
– Automatic RESET without STOP
Other Module or Residencials
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