| Brand | DOLD |
|---|---|
| Housing width | 70 mm |
| Output contacts | 2 C/O contacts |
| Enclosure design | Switch cabinet |
| Phases | 3 |
| Order number | 0059428 |
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DOLD SP 9270CT – Overcurrent Relay
- Brand
- DOLD
- Part number
- SP 9270CT
- Order number
- 0059428
Overcurrent Relay
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Overcurrent detection in single phase or 3-phase voltage systems.
Features
- According to IEC/EN 60 255-1
- IP 9270, SP 9270CT: 3-phaseIK 9270, SK 9270, IL 9270, SL 9270CT: single phase
- Measuring ranges from 0.1 … 100 A
- Settable response value
- Fixed hysteresis
- Settable time delay
- de-energized on trip
- energized on trip
- LED indicators
- With auxiliary voltage
- Auxiliary supply and measuring input galvanic separated
- Devices available in 2 enclosure versions:- I-model, e.g. IK _ _ _ _, depth 61 mm with terminals at the bottom for installation systems and industrial distribution systems according to DIN 43 880- S-model, e.g. SK _ _ _ _, depth 100 mm with terminals at the top for cabinets with mounting plate and cable duct
- Width IK 9270, SK 9270: 17.5 mmIL 9270, SL 9270CT: 35 mmIP 9270, SP 9270CT: 70 mm
Technical specifications
| 1- / 3-phase | 3 |
|---|---|
| Auxiliary voltage | AC, AC/DC |
| Enclosure design | Switch cabinet |
| Measuring range | AC 0,5 – 100 A |
| Operate delay | Yes |
| Output contacts | 2 C/O contacts |
| Width | 70 mm |
| Type | SP 9270CT |
Available variants
| Auxiliary voltage | AC/DC 24 V · AC 220 – 240 V |
|---|---|
| Contact equipping | 2 changeover contacts |
| Measuring range | 0,5 – 5 A · 2,5 – 25 A · 5 – 50 A · 7,5 – 75 A · 10 – 100 A |
| Time delay | 0,1 – 20 s |
| Variant | 3-phase current relay with built in CT. De-energized on trip · 3-phase current relay with built in CT. Energized on trip |
Tell us the variant you need in your quote request.
