This relay has
137 years
MTTF (Mean Time To Failure)
Main data
Nominal load voltage100 V DC
Nominal input voltage24..37 V DC
Rated load current4 A
MTTF (MIL-HDBK-217F)137 years
Control circuit
Input voltage max.45 V DC
Switch-on voltage15 V DC
Switch-off voltage12 V DC
Power consumption330 mW
Input impedance2,4 kΩ
Load circuit
Load current range0 - 4 A, no minimum load required
Load voltage range0 - 110 V DC, no minimum load required
Inrush current80 A, 10 ms
Max. Inductive load, L/R30 ms (24 V, 4 A)
Max. switching frequency1 Hz (24 V/4 A/30 ms)
Leakage current1 mA
Voltage drop0,4 V
Switch-on time0,5 ms
Switch-off time0,5 ms
Insulation methodPulse transformer (an unique feature for Delcon relay compared to opto)
Test voltage input/output4600 V ACrms / 1 s
Overvoltage categoryIII
Pollution degree2
Air/creepage distance I/O8 mm
General data
Conductor size, screw terminal2,5 mm2
Conductor size, spring terminal0,75 - 2,5 mm2
Operating temperature-25 °C to +70 °C
Weight40 g
Housing material flammabilityUL 94 V-0
Package size10, 50 and 100
3D files
  • CE
  • cULus Listed
  • RoHS
  • EAC
+358 40 220 5823 
VAT: FI18075473
Delcon Oy 
Veikkointie 4 
03100 Nummela