K8DT-AS
Single-phase current relay
Detect errors in motors and other equipment through current changes. Use in either overcurrent or undercurrent mode.
- Monitor AC or DC currents with one relay.
- Use with commercially available CTs (CT secondary side: 0 to 1 A or 0 to 5 A).
- Settings for the operating value, hysteresis, startup lock time, and operating time.
- Width of 17.5 mm to reduce space required in panels.
- Push-in plus Technology that reduce wiring work.
- UL listed for easy shipping to North America.
- Double-insertion holes for crossover wiring (all terminals).
- Models added with transistor outputs for superior contact reliability.
- RoHS compliant
Specifications & ordering info
| Product | Functions | Installation type | Terminal | Size | Setting range | Supply voltage AC | Supply voltage DC | Output type | Contact description | Body color | External current transformer | Description | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 mA AC/DC, 2 to 20 mA AC/DC, 50 to 500 mA AC/DC | 100-240 V | Relay | SPDT | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 2 to 500 mA AC /DC, 1 x SPDT, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 mA AC/DC, 2 to 20 mA AC/DC, 50 to 500 mA AC/DC | 20.4-26.4 V | 20.4-26.4 V | Relay | SPDT | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 2 to 500 mA AC /DC, 1 x SPDT, 24 V AC/DC |
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 mA AC/DC, 2 to 20 mA AC/DC, 50 to 500 mA AC/DC | 100-240 V | Transistor | Open collector | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 2 to 500 mA AC /DC, 1 x Transistor, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 mA AC/DC, 2 to 20 mA AC/DC, 50 to 500 mA AC/DC | 20.4-26.4 V | 20.4-26.4 V | Transistor | Open collector | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 2 to 500 mA AC/ DC, 1 x Transistor, 24 V AC/DC |
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 0.1 to 1 A AC/DC, 0.5 to 5 A AC/DC | 100-240 V | Relay | SPDT | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 0.1 to 5 A AC /DC, 1 x SPDT, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 0.1 to 1 A AC/DC, 0.5 to 5 A AC/DC | 20.4-26.4 V | 20.4-26.4 V | Relay | SPDT | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 0.1 to 5 A AC /DC, 1 x SPDT, 24 V AC/DC |
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 0.1 to 1 A AC/DC, 0.5 to 5 A AC/DC | 100-240 V | Transistor | Open collector | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 0.1 to 5 A AC /DC, 1 x Transistor, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 0.1 to 1 A AC/DC, 0.5 to 5 A AC/DC | 20.4-26.4 V | 20.4-26.4 V | Transistor | Open collector | Black | No | Monitoring relay 17.5mm wide, Single phase over or under current 0.1 to 5 A AC/ DC, 1 x Transistor, 24 V AC/DC |
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 A AC, 20 to 200 A AC | 100-240 V | Relay | SPDT | Black | Yes | Monitoring relay 17.5mm wide, Single phase over or under current 10 to 200 A AC /DC, 1 x SPDT, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 A AC, 20 to 200 A AC | 20.4-26.4 V | 20.4-26.4 V | Relay | SPDT | Black | Yes | Monitoring relay 17.5mm wide, Single phase over or under current 10 to 200 A AC /DC, 1 x SPDT, 24 V AC/DC |
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 A AC, 20 to 200 A AC | 100-240 V | Transistor | Open collector | Black | Yes | Monitoring relay 17.5mm wide, Single phase over or under current 10 to 200 A AC /DC, 1 x Transistor, 100-240 VAC |
|
|
|
|
Current | DIN Rail | Push-in | 17.5 mm | 10 to 100 A AC, 20 to 200 A AC | 20.4-26.4 V | 20.4-26.4 V | Transistor | Open collector | Black | Yes | Monitoring relay 17.5mm wide, Single phase over or under current 10 to 200 A AC/ DC, 1 x Transistor, 24 V AC/DC |
|
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