The MPR20 is a monostable electro-mechanical power relay designed for utility vehicles, capable of switching and carrying up to 300 A continuous current at 12 V DC, 24 V DC, or 48 V DC. It features stud terminals (M8 or M10), side flange or foot mount options, and an integral power-saving circuit that reduces holding current by a factor of 10 compared to standard relays. The relay complies with ECE-R 10, meets IP6K9K and IPX6K/7 environmental protection standards, and operates within a temperature range of -40 °C to +85 °C. It is rated for over 1,000,000 switching cycles at rated load, supports 3-pole plug-in connector terminals compatible with Tyco HDSCS (Group A, coding black), and includes an integral free-wheeling diode. Dimensions are 49.6 × 91.3 × 45.8 mm excluding terminals and flanges, with a mass of ≤ 290 g.
The MPR20 is a monostable electro-mechanical power relay. Its integral electronic control circuitry helps reduce power consumption in the holding power by the factor 10 compared to standard power relays. It can both switch and carry 300 A. In the event of a power disruption, the relay will at once go into its original state due to its monostable design. This provides more safety and reliability. Reduction of holding power and of the pull-in power allows direct connection to the controlgear and provides additional cost reduction and environmental advantages despite a monostable design. By using standard termination technologies and mounting dimensions, the MPR20 can easily and quickly replace conventional relays.
NEW! Now also available with robust plug-in connector - compatible with the HDSCS connector series
NEW! Extension to 48 V in the load circuit
Saves time and costs
| E-T-A Circuit Breakers | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | Type MPR20 |
| Product Name | Power Relay |
| Relay Type | Automotive |
