DS3 SERIES
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DS3 Series DC current sensing switches combine a Hall effect sensor, signal conditioner and a limit alarm into a single package. The DS3 Series DC current sensing switches offer three jumper-selected current input ranges and frequency response from DC to 400Hz. Available in a solid-core case with choice of relay or a universal solid-state output.
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- Fits in easily amongst motor starters and power supplies in crowded control panels
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- Safer than shunt/relay combinations
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- Isolated output greatly simplifies wiring
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- Designed to handle harsh industrial environments
- Sensor will not be damaged with primary current at any magnitude
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- Hysteresis is 5% of setpoint, allowing closer control than fixed hysteresis switches
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- Simple, two-screw installation allows for secure mounting
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