Power relay for circuit board for use in inverters, 3 normally open contacts for 50 A (AC1), max. inrush current 150 A - 5 ms, bridge contacts, contact material AgSnO2, contact opening greater than 3 mm, nominal voltage 400 V AC, max. switching voltage 690 V AC, max. switching capacity AC1/AC7a (400 V AC) 20,000 VA, max. switching capacity AC15 (230 V AC) 2,300 VA, 1-phase motor load, AC3 operation (230 V AC) 2 kW, 3-phase motor load, AC3 operation (480 V AC) 7 kW, minimum switching load 1000 mW at 10 V/10 mA, ambient temperature -40 to + 70 ° C at max. continuous contact current and control within the operating range, ambient temperature up to 85 ° C in energy saving mode at max. continuous contact current, control range and operation in the holding voltage range, rated coil power 1.7 W, minimum holding power 0.17 W, coil voltage 8 V DC, standard operation: operating range 0.9 to 1.1 x Un, in energy saving mode: 0.95 to 2.5 x Un (less than 1 s), holding voltage range 0.32 to 0.65 x Un, minimum holding power 0.17 W, distance between circuit board and relay base plate for air circulation is 1.5 mm.
| Property | Value |
| Number of contacts as normally open: | 3 |
| Rated control supply voltage Us at DC: | 8 V |
| Voltage type for actuation: | DC |
| Design of the electrical connection: | PCB connection |
| Drive, polarity: | unpolarized |
| Height: | 57.5 mm |
| Width: | 33 mm |
| Depth: | 51.5 mm |
| Switching behavior of the drive: | monostable |
| Type of switching contact: | other |
| With positively guided contacts: | no |
| With removable terminals: | no |
| Complete device with base: | no |
| Protection class (IP): | IP40 |
