Relay module; Nominal input voltage: 24 VDC; 1 changeover contact; Limiting continuous current: 12 A; for lamp loads; Manual/0FF/Auto switch; Red status indicator; Module width: 18 mm.
The WAGO 789 series fixed-type relay module features a manual/off/auto switch and a red LED indicator. It is a single-pole (1P) relay with a control voltage range of 20.4-28.8Vdc (nominal 24Vdc) and a single pole double throw (SPDT) contact configuration. The relay is electromechanical, rated for a continuous current of 12A, and uses CAGE CLAMP connections. It is designed for DIN-35 rail mounting with a width of 17.5mm and has an IP20 protection rating. The contacts are made of Silver-Tin (AgSnO) material, and it is equivalent to the model 789329.
- connection technology:
- CAGE CLAMP
- contact material relay:
- AgSnO2
- 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:
- 4 kVrms
- dielectric strength open contact ac 1 min:
- 1 kVrms
- drop out time typ:
- 5 ms
- electrical life no resistive load 23 c:
- 100 x 103 switching operations
- fine stranded conductor:
- 0.2 2.5 mm / 24 14 AWG
- fire load:
- 11.519 MJ
- height:
- 90 mm / 3.543 inch
- input voltage range:
- -15 +20 %
- inrush current resistive max:
- (AC) 120 A / 0.05 s
- insulation type adjacent devices:
- Reinforced insulation (safe isolation)
- insulation type control load circuit:
- Reinforced insulation (safe isolation)
- insulation type load circuit monitoring contact:
- Reinforced insulation (safe isolation)
- insulation type open contact:
- Functional insulation
- limiting continuous current:
- 0
- mechanical life:
- 10 x 106 switching operations
- mounting type:
- DIN-35 rail
- nominal input current at un:
- 19 mA
- nominal input voltage un:
- DC 24 V
- note:
- To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.
- number of changeover switchover contacts:
- 1
- operating altitude max:
- 2000 m
- overvoltage category:
- III
- packaging type:
- Box
- pollution degree:
- 2
- power loss max pl max:
- 0.6 W
- processing temperature:
- -25 +50 C
- protection type:
- IP20
- pull in time typ:
- 15 ms
- rated voltage:
- 300 V
- recommended minimum load:
- 12 V / 10 mA
- relative humidity:
- ¤ 75% (no condensation permissible)
- solid conductor:
- 0.2 2.5 mm / 24 14 AWG
- standards specifications:
- EN 61010-2-201
- status indicator:
- Red LED
- strip length:
- 9 10 mm / 0.35 0.39 inch
- surrounding air temperature operation at un:
- -20 40 C
- surrounding air temperature storage:
- -40 70 C
- switching power resistive max:
- AC 3000 VA: DC (see load limit curve)
- switching voltage max:
- AC 250 V
- weight:
- 51.000 g
- width:
- 17.5 mm / 0.689 inch
