Small mechanical power relay MPR10 MPR20 HPR10
A power relay that is strong against inrush current and has extremely few contact failures! A contact relay for vehicles with a maximum of 300A and high protection performance at IP6K9K level.
This is a power relay that is strong against inrush current and has extremely few contact failures. It is a mechanical contact relay that can switch continuous loads of up to 300A (DC12V, 24V). It guarantees 50,000 switching cycles for capacitive and inductive loads. The main terminals can be selected from M8 or M10 stud terminals. The product mounting flange can be installed on the back and sides. The MPR series, which is essential for buses, trucks, construction machinery, and agricultural machinery, not only has high vibration and shock performance but also features a high protection rating of IP6K9K, making it ideal for applications that require high environmental resistance. E-T-A is a specialized manufacturer of circuit protectors and relays founded in Germany in 1948. As a top brand manufacturer of circuit protectors for equipment protection, it offers a wide range of products including overcurrent protection, power distribution, circuit protectors, breakers, power relays, and semiconductor relays. Yashima Densou, as a technical trading company for electronic components, is promoting sales activities including technical support in collaboration with E-T-A's Japanese subsidiary and has begun mass production deliveries to domestic automobile manufacturers.
basic information
Compliance Standard: ECE R10 Rated Voltage: Rated Current: 100A, 200A, 300A Control Voltage: 12V: 9-16V 24V: 16-32V Holding Current: MPR10 0mA, MPR20 less than 120mA, HPR10 less than 1.5mA Durability: 50,000 cycles (resistive load) Ambient Temperature: -40 to 85 Water and Dust Resistance: Housing: IP6K9K, Terminal: IP00 Dimensions: 62 x 91.3 x 45.8mm (WHD) Weight: 290g or less ● Holding Method: Continuous excitation type (MPR20), Latching type (MPR10), Latching type (HPR10) ● Equipped with flywheel diode ● Insulation barrier between load circuit terminals ● Low power consumption circuit at control terminals (MPR20) ● 90% reduction in holding power consumption compared to general power relays
Price information
Prices may vary depending on the quantity. Please feel free to contact us.
Delivery Time
Model number/Brand name
MPR10 MPR20 HPR10
Applications/Examples of results
● Utility vehicle ● Bus ● Truck ● Construction machinery (cranes, excavators, dump trucks, etc.) ● Agricultural machinery (tractors, combines, etc.) ● Forklift ● Special vehicles (ambulances, fire trucks) ● Products using batteries ● Battery master switch ● Loads that switch with high energy consumption (e.g., air conditioners, compressors, heating systems, etc.) ● Vehicles that require effective use of space as an alternative to large relays
