Basic relay; Nominal input voltage: 24 VDC; 2 changeover contacts; Limiting continuous current: 8 A; Module width: 13 mm; Module height: 15 mm.
The WAGO 788 series replacement plug-in basic relay is a 2-pole (2P) electromechanical relay with a control voltage of 24Vdc and features 2C/O (DPDT) contacts. It has a rated current of 8A continuous, 3A at 250Vac (AC-15), and 2A at 24Vdc (DC-13). The relay includes push-in connections, plug-in mounting, and an IP40 protection rating. The contacts are made of Silver-Nickel (AgNi 90/10) material, and it is equivalent to model 788156.
- actuation type:
- Push-in || Operating tool
- approvals per:
- C22.2 No 158
- type of fuse:
- Cylindrical fuse 5 x 20 mm
- color:
- Gray
- connectable conductor materials:
- Copper
- connection technology:
- Push-in CAGE CLAMP«
- country of origin sales organisation germany:
- CN
- depth from upper edge of din rail:
- 57.2 mm / 2.252 inch
- design:
- Horizontal type
- fine stranded conductor:
- 0.25 ª 4 mm / 22 ª 12 AWG
- fine stranded conductor with ferrule push in termination:
- 1 ª 2.5 mm / 18 ª 14 AWG
- fine stranded conductor with insulated ferrule:
- 0.25 ª 2.5 mm / 22 ª 14 AWG
- fire load:
- 0.282 MJ
- flammability class per ul94:
- V0
- height:
- 66.1 mm / 2.602 inch
- insulation material:
- Polyamide (PA66)
- legend ratings:
- (III / 3) « Overvoltage category III / Pollution degree 3
- marking level:
- Center/side marking
- mounting type:
- DIN-35 rail
- nominal cross section:
- 2.5 mm
- nominal voltage iii 3:
- 250 V
- note conductor cross section:
- Depending on the conductor characteristic, a conductor with a smaller cross-section can also be inserted via push-in termination.
- note on rated current 1:
- Leakage current in case of a blown fuse: LED 2 mA
- operation status indicator:
- 12 ª 30 V
- packaging type:
- Box
- rated current:
- 6.3 A
- rated current csa use group b:
- 0.416666666666667
- rated current csa use group c:
- 0.416666666666667
- rated current ex e ii:
- 6.3 A
- rated current ul use group b:
- 0.416666666666667
- rated current ul use group c:
- 0.416666666666667
- rated current ul use group d:
- 0.416666666666667
- rated surge voltage iii 3:
- 6 kV
- rated voltage en ex e ii:
- 24 V
- rated voltage ul use group b:
- 30 V
- rated voltage ul use group c:
- 30 V
- rated voltage ul use group d:
- 30 V
- ratings note:
- Electrical ratings are given by the fuse and blown fuse indication.
- ratings per:
- ATEX: KIWA 17 ATEX 0030 U / IECEx: KIWA 17.0014U (Ex ec IIC Gc)
- solid conductor:
- 0.25 ª 4 mm / 22 ª 12 AWG
- solid conductor push in termination:
- 0.75 ª 4 mm / 18 ª 12 AWG
- strip length:
- 10 ª 12 mm / 0.39 ª 0.47 inch
- weight:
- 13.440 g
- width:
- 6.2 mm / 0.244 inch
- wiring direction:
- Front-entry wiring
