Wago

857-161

Basic solid-state relay; Nominal input voltage: 24 VDC; Output voltage range: 0 … 30 VDC; Limiting continuous current: 3 A
857-161
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$36.96
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A total of 85 Parts In-Stock from 12 Distributors

Safety And Protection

Dielectric strength (control/load circuit) (AC, 1 min)
3.75 kVrms

Load Circuit

Circuit type
2-wire connection
Limiting continuous current
3 A
Inrush current (resistive) max.
(AC) 15 A / 0.01 s
Nominal output voltage
DC 24 V
Output voltage range
DC 0 … 30 V
Voltage drop
≤ 0.12 VDC
Leakage current at rated voltage
≤ 1 µA
Switching current (min.)
50 µA
Turn-on time
≤ 100 µs
Turn-off time
≤ 600 µs
Switching frequency
≤ 350 Hz

Environmental Requirements

Ambient temperature (operation at UN)
-30 … +80 °C
Ambient temperature (storage)
-40 … +100 °C
Relative humidity
5 … 95 % (no condensation permissible)
Operating altitude (max.)
2000 m

Control Circuit

Nominal input voltage UN
DC 24 V
Input voltage range (low level)
DC 0 … 10 V
Input voltage range (high level)
DC 18.8 … 31.2 V
Nominal input current at UN
7 mA

Physical Data

Width
5 mm / 0.197 inches
Height from the surface
15 mm / 0.591 inches
Depth
28 mm / 1.102 inches

Material Data

Fire load
0.000 MJ
Weight
4.895 g

Mechanical Data

Mounting type
Pluggable module

Specifications

Product Group Code
0006

Commercial Data

Packaging type
Box
Country of origin
DE
GTIN
4045454997632
Customs tariff number
85365005000

Notes

Note
Optocouplers and solid state relays are designed for use in signal processing networks, which are not supplied by the low-voltage power supply networks.

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