Concord Industrial Interface Relays are designed to provide safe and efficient signal isolation between control and power circuits. These relays act as a bridge between low-power control systems (PLC, sensors) and high-power industrial loads, ensuring reliable switching, enhanced protection, and stable performance.
Built for industrial automation, interface relays improve system safety, reduce electrical interference, and ensure smooth operation across a wide range of applications.
✔ Reliable Signal Isolation
✔ Fast & Accurate Switching
✔ Compact DIN Rail Design
✔ High Electrical Endurance
✔ Easy Installation & Wiring
✔ Long Service Life
Separates control and power circuits for enhanced safety.
Ensures quick and accurate signal response.
Delivers stable performance in industrial environments.
Space-saving design for DIN rail mounting.
Designed to withstand harsh industrial conditions.
Manufactured by Concord.
| Current type | AC (50 Hz) |
|---|---|
| mA | 9.5 mA |
| Nominal voltage | 115 V |
| Ohm | 7290 |
| Operating voltage range | 0.8 UN … 1.1 UN |
|---|---|
| Pick-up voltage | ≤ 0.8 UN |
| Power consumption AC / DC | 1.1 VA / 0.7 W |
| Release voltage | ≥ 0.1 UN |
| Housing material | PA / PC |
|---|---|
| Maximum switching frequency at rated load | 1 200 / h |
| Operation temperature | -40 … 70 °C |
| Pick-up time / bounce time | 10 ms / ≤ 1 ms |
| Release time / bounce time | 5 ms / ≤ 3 ms |
| Storage temperature (no ice) | -40 … 80 °C |
| Weight | 21 g |
| Insulation resistance at 500 V | ≥ 1 GΩ |
|---|---|
| Overvoltage category | III |
| Pollution degree | 3 |
| Test voltage contact / coil | 5 kV / 1 min |
| Test voltage open contact | 1 kV / 1 min |
| Contact materials | AgNi |
|---|---|
| Electrical endurance at rated load AC-1 (cycles) | ≥ 200 000 |
| Inrush current | 30 A, 20 ms |
| Maximum contact load AC-1 | 10 A / 250 V AC-1 |
| Maximum contact load DC-1 | 10 A / 30 V DC-1 |
| Mechanical endurance (cycles) | ≥ 10 000 000 |
| Rated current | 10 A |
| Rated load AC | 2500 VA |
| Recommended minimum contact load | 10 mA / 10 V |
| Approvals | UKCA,CE,EAC,CCC,cURus,CSA |
|---|---|
| Standards | IEC/EN 61810,IEC/EN 60947 |
Download the detailed technical datasheet for Off Delay Time Lag Relay, including specifications such as:
3D-models “C10-A10/AC115V”
