Wago

WAGO 788-155

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SKU:
788-155
MPN:
788-155
Condition:
New
contact material relay:
AgNi + Au
country of origin sales organisation germany:
DE
depth:
29 mm / 1.142 inch
dielectric strength control load circuit ac 1 min:
5 kVrms
dielectric strength open contact ac 1 min:
1 kVrms
drop out time typ:
3 ms
electrical life no resistive load 23 c:
30 x 103 switching operations
fire load:
0.000 MJ
height from the surface:
15.7 mm / 0.618 inch
limiting continuous current:
16 A
mechanical life:
30 x 106 switching operations
mounting type:
Pluggable module
nominal input voltage un:
DC 24 V
note:
To prevent damaging the gold layer, 30 VDC switching voltages and 50 mA currents must not be exceeded. Higher switching power eventually evaporates the gold layer. The resulting deposits in the housing may reduce service life.
number of changeover switchover contacts:
1
packaging type:
Box
pull in time typ:
7 ms
recommended minimum load:
5 V / 2 mA / 50 mW
standards specifications:
EN 61810-1
surrounding air temperature operation at un:
-40 Ǫ 85 C
surrounding air temperature storage:
-40 Ǫ 85 C
switching capacity:
AC-15: 6 A / AC 250 V: DC-13: 2 A / DC 24 V
switching power resistive max:
AC 4000 VA: DC (see load limit curve)
switching voltage max:
AC 250 V
weight:
11.000 g
width:
12.7 mm / 0.5 inch
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$10.80

Description

Basic relay; Nominal input voltage: 24 VDC; 1 changeover contact; Limiting continuous current: 16 A; with gold contacts; Module width: 13 mm; Module height: 15 mm.

The WAGO 788 series replacement plug-in basic relay is a single-pole (1P) electromechanical relay with a control voltage of 24Vdc and a Single Pole Double Throw (SPDT) contact configuration. It features a rated current of 50mA at 30Vdc (DC-13) to prevent the evaporation of the Gold flash, and it includes Push-in connections for easy installation. The relay is designed for plug-in mounting and has an IP40 protection rating. The contacts are made of hard gold-plated silver-nickel (AgNi + Au) material, and it is equivalent to the model 788155.

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