Type EPR10
Description
The electronic power relay EPR10 is a solid state relay for high continuous currents. It is suitable for use in utility vehicles and special vehicles where reliability and functional safety are at a premium. At DC 24 V, the EPR10 allows a continuous load of up to 200 A.
The EPR10 is available in two different versions: EPR10-N is a relay and has no protective function. Two performance classes are available (up to 100 A and up to 200 A). EPR10-P is a protective relay and monitors both the load current and the thermal load. In the event of a critical condition, the device will automatically interrupt the circuit and will issue a group fault signal.
Note: We are preparing a separate version for applications where the current can flow in both directions. The present EPR10 design only allows one current direction.
Technical Data
| Voltage rating | DC 12 V/DC 24 V |
|---|---|
| Continuous current |
75 A 100 A 125 A 150 A 175 A 200 A |
| Number of poles | 1-pole |
| Signal outputs |
Group fault Switch type “low side switch” Voltage 0 ... 32 V DC Max. leakage current 20 μA Max. load current 2 A |
| Temperature range | -40 °C … +85 °C |
| Terminal design |
Load: M8 Terminal studs stainless steel Control circuit: Tyco HDSCS 3-pole part number 1-1418448-1 Pin assignment: 1 = GND (chassis) 2 = SF (output group fault) 3 = IN (control input) |
| Mounting method | holes with compression limiter |
| Design | Flat module enclosure |
| Feature | Solid state power relay in a flat design with otpional overcurrent detection and disconnection |
| Contact system type | electronic |
| Certificates | E1 (KBA) |
Applications
- Automated guided vehicles (AGV)
- Commercial Vehicles
- Forklifts
- Mechanical engineering
Downloads
Datasheet & Explanations
- Data sheet 343.8 KB
- Declaration of Conformity 350.8 KB
- epr10.stp 3.3 MB