The WAGO 753-440 is a 4-channel digital input module designed for the WAGO-I/O-SYSTEM 750. It operates at 120/230 VAC and is suitable for various industrial automation applications.
Product Model753-440
Product ID48468
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureCompact Design
2
FeatureMulti-Voltage Compatibility
3
FeatureHigh Channel Count
4
FeatureLightweight
5
FeatureReliable Performance
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Note
Pluggable connectors and coding fingers (753 Series) are not included.
Number of digital inputs
4
Number of Channels
4
Signal type
Digital
Signal type (voltage)
120 VAC
Sensor supply
230 VAC
Sensor connection
4 x (2-wire)
Input characteristic
high-side switching
Input filter (digital)
10ms
Voltage range for signal (0)
0 40 VAC
Voltage range for signal (1)
79 230 VAC (?15 +10 %)
Signal frequency (min.)
45Hz
Signal frequency (max.)
65Hz
Protection against incorrect wiring
Overvoltage protection (275 V) via varistor
Input data width (internal) max.
4bits
Supply voltage (system)
5 VDC; via data contacts
Current consumption (5 V system supply)
15mA
Supply voltage (field)
230 VAC; via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact)
Indicators
LED (A-D) green: Status DI 1 DI 4
Number of incoming power jumper contacts
2
Number of outgoing power jumper contacts
2
Current carrying capacity (power jumper contacts)
10A
Protection type
IP20
Pollution degree
2 per IEC 61131-2
Connection technology: inputs / outputs
8 x CAGE CLAMP (inputs)
Connection type 1
Input
Solid conductor
0.08 2.5 mm2 / 28 14 AWG
Fine-stranded conductor
0.08 2.5 mm2 / 28 14 AWG
Strip length
9 10 mm / 0.35 0.39 inches
Width
12 mm / 0.472 inches
Height
100 mm / 3.937 inches
Depth
69.8 mm / 2.748 inches
Depth from upper-edge of DIN-rail
62.6 mm / 2.465 inches
Mounting type
DIN-35 rail
Pluggable connector
pluggable
Color
light gray
Housing material
Polycarbonate; polyamide 6.6
Fire load
1.514MJ
Weight
42.5g
Conformity marking
CE
Ambient temperature (operation)
0 … +55 °C
Ambient temperature (storage)
-40 … 85 °C
Operating altitude
0 2000 m / 0 6562 ft
Mounting position
Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom
Relative humidity (without condensation)
95%
Vibration resistance
per IEC 60068-2-6
Shock resistance
15g per IEC 60068-2-27
EMC immunity to interference
per EN 61000-6-2
EMC emission of interference
per EN 61000-6-4
Exposure to pollutants
per IEC 60068-2-42 and IEC 60068-2-43
Permissible pollutant concentration H2S at a relative humidity < 75%
10ppm
Permissible pollutant concentration SO 2 at a relative humidity < 75%
