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ISOLATOR CONTROLLERS

Continuous control of isolation towards ground for floating single- and three-phase networks. User
adjustable set point in the 50kW to 300kW range. Power supply: 115-230-400Vac, 50-60Hz. Max. grid
voltage: 500Vac. Electrical system: single-phase, three-phase grids with and without Neutral. Front
LED indicators: Fault (red) ON (green). Front commands: Test and Reset buttons. Threshold adjustment.
Output: 10A changeover contact. Threshold accuracy: ±10%, triggering time: approx. 500msec. Working
temperature range: -10 +40°C


Description Product code


Sentinel-1 Isolation controller relay for floating AC networks up to max. 500V, 2 DIN modules size 80001

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