Filter module for field-side power supply surge protection, 24VDC, higher isolation, and extreme temperature range.
Product Model750-624/040-000
Product ID45044
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureSurge Protection
2
Feature24VDC Supply Voltage
3
FeatureHigher Isolation
4
FeatureExtended Temperature Range (Extreme)
5
FeaturePush-in Spring CAGE CLAMP Connections
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Signal type
Voltage
Signal type (voltage)
24 VDC
Supply voltage (system)
5 VDC; Via data contacts
Supply voltage (field)
24 VDC (-25 +30 %); Via power jumper contacts (power supply via blade contact; transmission via spring contact); Derating must be observed!
Rated surge voltage
1 kV
Indicators
LED (C) green: operating voltage status: power jumper contacts
Number of incoming power jumper contacts
2
Number of outgoing power jumper contacts
2
Current carrying capacity (power jumper contacts)
10A
Derating
Derating (supply voltage):Ambient temperatures under laboratory conditions: (?25 +30°%);for ?40 +55掳°C: 24掳V (?25 +20°%);for +55 +70°°C: 24掳V (?25 +10°%);Lower limit in all temperature ranges: ?27.5°% (including 15°% residual ripple)
Connection technology: field supply
4 x CAGE CLAMP®
Connection type 1
Field supply
Solid conductor
0.25 2.5 m㎡/ 24 14 AWG
Fine-stranded conductor
0.25 2.5 m㎡/ 24 14 AWG
Strip length
8 9 mm / 0.31 0.35 inches
Width
12 mm / 0.472 inches
Height
100 mm / 3.937 inches
Depth
67.8 mm / 2.669 inches
Depth from upper-edge of DIN-rail
60.6 mm / 2.386 inches
Mounting type
DIN-35 rail
Color
dark gray
Housing material
Polycarbonate; polyamide 6.6
Fire load
0.958MJ
Weight
46.6g
Conformity marking
CE
Ambient temperature (operation)
-40 … +70 °C
Ambient temperature (storage)
-40 … 85 °C
Protection type
IP20
Pollution degree
2 per IEC 61131-2
Operating altitude
without temperature derating: 0 2000 m; with temperature derating: 2000 5000 m (0.5 K/100 m); 5000 m (max.)
Mounting position
Horizontal left, horizontal up, vertical top and vertical bottom
Relative humidity (without condensation)
95%
Relative humidity (with condensation)
Short-term condensation per Class 3K7/IEC EN 60721-3-3 and E-DIN 40046-721-3 (except for wind-driven precipitation, water and ice formation)
Vibration resistance
per IEC 60068-2-6 (acceleration: 5g), EN 60870-2-2, IEC 60721-3-1, -3, EN 50155; EN 61373
Shock resistance
per IEC 60068-2-27 (15g/11 ms/half-sine/1,000 shocks; 25g/6 ms/1,000 shocks), EN 50155, EN 61373
EMC immunity to interference
per EN 61000-6-1, -2; EN 61131-2; marine applications; EN 50121-3-2; EN 50121-4, -5; EN 60255-26;EN 60870-2-1; EN 61850-3; IEC 61000-6-5; IEEE 1613; VDEW: 1994
EMC emission of interference
per EN 61000-6-3, -4, EN 61131-2, EN 60255-26, marine applications, EN 60870-2-1, EN 61850-3, EN 50121-3-2, EN 50121-4, -5
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%
