CR2 : AC Current Relays
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Description
The CR series of AC current switches are solid-state switches that activate a contact closure whenever the monitored primary circuit current exceeds a pre-set level. Models are available to switch various load types as indicated in the Product Ordering Chart. All models include a multi-turn adjustment to set the trip threshold to the desired value.They monitor up to 100 Amps and are CE compliant.
Applications
- Self-powered and no insertion loss.
- True digital switching and no leakage.
- Small compact size
- 1A to 100A input current
- Easy adjustment
- Input / Output isolation via current transformer
- Solid-state reliability
- Solid, reliable mounting method
Additional information
| Input AC Current | 1 – 100 Amps |
|---|---|
| Wiring Connections | Solid Core – Terminals |
| Hysteresis | < 2% FS max. |
| Operating Temperature | -25 to 85˚C |
| Response Time | < 2 mS |
| Input Voltage Drop | <0.5V |
| Output | Potential Free Contacts |
| Enclosure Material | UL 94V-0 flammability rated ABS |
| Certification | CE |
| Power Supply | None – Self-powered |
| AC Conductors Hole | Solid Core – 20mm (0.8”) diameter |
