Relay module; Nominal input voltage: 24 VDC; 4 changeover contacts; Limiting continuous current: 6 A; with manual operation; Red status indicator; Module width: 31 mm; 1,50 mm².
The WAGO 858 series plug-in relay assembly features a socket base, manual operation, and a red LED indicator. It is a 4-pole (4P) relay with a control voltage range of 21.6-31.2Vdc (24Vdc nominal) and a 4C/O (4 Pole Double Throw) contact configuration. This electromechanical relay has a rated current of 6A (continuous) and utilizes Push-in CAGE CLAMP connections. It is designed for DIN-35 rail mounting with a 31mm width and has an IP20 protection rating. The contacts are made of Silver-Nickel (AgNi 90/10) material, and it is equivalent to the model 858390.
- bounce time typ:
- 8 ms
- connection technology:
- Push-in CAGE CLAMP
- contact material relay:
- AgNi 90/10
- country of origin sales organisation germany:
- DE
- depth from upper edge of din rail:
- 55 mm / 2.165 inch
- dielectric strength control load circuit ac 1 min:
- 2.5 kVrms
- dielectric strength load load circuit ac 1 min:
- 2 kVrms
- dielectric strength open contact ac 1 min:
- 1.2 kVrms
- drop out time typ:
- 18 ms
- electrical life no resistive load 23 c:
- 100 x 103 switching operations
- fine stranded conductor:
- 0.34 1.5 mm / 22 16 AWG
- fire load:
- 1.091 MJ
- height:
- 97 mm / 3.819 inch
- input voltage range:
- -10 +30 %
- inrush current resistive max:
- (AC) 12 A / 0.02 s
- insulation type adjacent devices:
- Reinforced insulation (safe isolation)
- insulation type control load circuit:
- Basic insulation
- insulation type load load circuit:
- Basic insulation
- limiting continuous current:
- 0.25
- mechanical life:
- 30 x 106 switching operations
- mounting position:
- Horizontal (standing/lying): vertical
- mounting type:
- DIN-35 rail
- nominal input current at un:
- 31.5 mA
- nominal input voltage un:
- DC 24 V
- note conductor cross section:
- 2 x 0.34 2 x 1.5 mm / 1 x 2.5 mm / 2 x 22 2 x 16 AWG
- number of changeover switchover contacts:
- 4
- operating altitude max:
- 2000 m
- packaging type:
- Box
- pollution degree:
- 2
- processing temperature:
- -25 +50 C
- protection type:
- IP20
- pull in time typ:
- 15 ms
- rated surge voltage:
- 2.5 kV
- rated voltage:
- 300 V
- recommended minimum load:
- 12 V / 10 mA
- relative humidity:
- 5 85 %
- solid conductor:
- 0.34 1.5 mm / 22 16 AWG
- standards specifications:
- EN 61010-2-201 || EN 61810-1 || EN 61373 || UL 508 (max. 50 C)
- status indicator:
- Red LED || Mechanical
- strip length:
- 9 10 mm / 0.35 0.39 inch
- surrounding air temperature operation at un:
- -40 70 C
- surrounding air temperature storage:
- -40 85 C
- switching frequency with without load max:
- 6 min-1 / 60 min-1
- switching power resistive max:
- AC 1500 VA: DC (see load limit curve)
- switching voltage max:
- AC 250 V
- wago basic relay:
- 858-159
- weight:
- 87.200 g
- width:
- 31 mm / 1.22 inch
