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wagoRelays Optocouplers
Product Model

858-189

Manufacturer

wago

Category

Relays Optocouplers

Product ID

42835

In Stock
Last updated: 2025/4/18
View Specifications
wago 858-189

Selling Points

  • 1230 VAC
  • 212 A
  • 3Easy-to-use manual operation module
  • 42 changeover contacts (DPDT)
  • 522 mm width, 35 mm height
Product Details
858-189
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Dielectric strength (control/load circuit) (AC, 1?min)
2.5?kVrms
Dielectric strength (open contact) (AC, 1?min)
1.5?kVrms
Dielectric strength (load/load circuit) (AC, 1?min)
2.5?kVrms
Protection type
IP20
Width
21.2?mm?/ 0.835?inches
Height from the surface
35.6?mm?/ 1.402?inches
Depth
27.5?mm?/ 1.083?inches
Mounting type
Pluggable module
Note (material data)
Information on material specifications can be found here
Weight
31.5g
Ambient temperature (operation at U<sub>N</sub>)
-40 … +55 °C
Ambient temperature (storage)
-40 … +85 °C
Standards/specifications
EN 61810-1
eCl@ss 10.0
27-37-16-01
eCl@ss 9.0
27-37-16-01
ETIM 9.0
EC001437
ETIM 8.0
EC001437
ECCN
NO US CLASSIFICATION
PU (SPU)
3?pcs
Packaging type
box
Country of origin
DE
GTIN
4055143693264
Customs tariff number
8536490080
RoHS Compliance Status
Compliant,No Exemption
Nominal input voltage U<sub>N</sub>
AC?230?V
Nominal input current at U<sub>N</sub>
11?mA
Number of changeover contacts
2
Contact material (relay)
AgNi
Limiting continuous current
12?A
Inrush current (resistive) max.
(AC) 24?A?/ 4?s
Switching Voltage, Max.
AC?250?V
Switching power (resistive) max.
AC?3000?VA;?DC (see load limit curve)
Switching capacity
AC-15:?1.5?A?/ AC?240?V;?DC-13:?0.1?A?/ DC?250?V
Recommended minimum load
10?V?/ 5?mA?/ 300?mW
Pull-in time (typ.)
10ms
Drop-out time (typ.)
8ms
Electrical life (NO; resistive load; 23?°C)
100?x 103 switching operations
Mechanical life
20?x 10? switching operations
Switching frequency with/without load (max.)
20?min-1/ 200?min-1
Status indicator
Red LED

Specifications may be subject to change without notice