Increase Equipment Reliability with Compact & Robust IP6K9K/IP67 Power Relays
Increases in construction, e-commerce and commercial transit is driving demand for more heavy-duty commercial vehicles on and off-road. As a designer, you are facing continuous pressures to design more competitive vehicles all while reducing cost.
E-T-A power relays are ideal for switching high current loads up to 300 amps at 12, 24, and 48 VDC in buses, trucks, construction machinery, agricultural vehicles, forestry equipment and specialty vehicles. These extremely robust power relays are made with high-end, corrosion-proof materials, and can withstand environmental factors like shock, vibration, water and dust. This enables you to install the power relays anywhere in the equipment – even in the most demanding applications. The compact design is light weight and saves space due to its smaller package size.
E-T-A power relays are ideal for switching high current loads up to 300 amps at 12, 24, and 48 VDC in buses, trucks, construction machinery, agricultural vehicles, forestry equipment and specialty vehicles. These extremely robust power relays are made with high-end, corrosion-proof materials, and can withstand environmental factors like shock, vibration, water and dust. This enables you to install the power relays anywhere in the equipment – even in the most demanding applications. The compact design is light weight and saves space due to its smaller package size.
Designing E-T-A's MPR20 into your design will allow you to:
Extend vehicle lifespan
250,000 cycles and corrosion proof materials helps increase the lifespan and reliability your equipment.
Enhance design flexibility
Standard and alternative mounting possibilities & IP6K9K/IP67 rating allow you to install the relay where it works best in your design - even in the harshest environments.
Save space & reduce vehicle weight
The MPR20 is more compact and weighs 40% less than other relays on the market today.
MPR20 Technical Specifications
| Voltage rating | DC 12 V DC 24 V DC 48 V |
| Operating voltage | DC 16...32 V DC 9...16 V |
| Continuous current | 100 A 200 A 300 A |
| Number of poles | 1-pole |
| Temperature range | -40 °C …. + 85 °C |
| Terminal design | Load terminals M8 or M10 Control terminals M4 resp. HDSCS |
| Mounting method | M4 connectors side and foot foot flange holes with compression limiter side flange |
| Design | Cylindrical enclosure |
| Feature | Mechanical power relay for harsh application conditions. Particularly power-saving thanks to the electronic control of the monostable drive, which reduces power consumption during operation by a factor of 10. |
| Contact system type | mechanical |
| Certificates | KBA E1 (ECE-R10) |
Want to test the MPR20 in your design?
Complete the form below to request a physical sample of the MPR20.
