857-551

Name: 857-551
Brand: WAGO
SKU: 857-551

Condition and convert current signals with the WAGO 857-551.

Product Model857-551

Product ID43344

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureCurrent input signal
2
FeatureCurrent and voltage output signal
3
FeatureDigital output
4
FeatureConfiguration via software
5
Supply voltage24 VDC

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Note

Only the WAGO Interface Configuration Software can be used to set the measurement range of 0 to 6 A.

Rated voltage

300V

Measurement category per EN 61010-2-030

CAT II (input 300 VAC)

Note on insulation parameters

Danger:Configuration via the service interface must only be performed with a voltage-free measurement input!

Protection type

IP20

Connection technology

Pollution degree

Insulation type (input/analog output/supply/service interface)

Double insulation (impedance and basic insulation)Requirement: The GND 1 input is dangerous when active and the measurement is conducted as a low-side measurement!