This relay has
422,4 years
MTTF (Mean Time To Failure)
Main data
Nominal load voltage240/415 V AC
Nominal input voltage24 V DC
Rated load current2,5 A
MTTF (MIL-HDBK-217F)422 years
Warranty10 years
Control circuit
Input voltage max.32 V DC
Switch-on voltage16 V DC
Switch-off voltage14 V DC
Power consumption360 mW
Input impedance1,4 kΩ
Load circuit
Load current range0 - 2,5 A, no minimum load required
Load voltage range0 - 460 V AC, no minimum load required
Inrush current65 A, 20 ms
Leakage current50 𝜇A
Voltage drop1 V
dV/dt of the triac4000 V/μs
Switch-on time0,5 ms
Switch-off time11 ms
Load power factor, cos 𝝓0...1
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
  • RoHS
  • cULus Listed Ind. Cont. Eq.
  • EAC
+358 40 220 5823 
VAT: FI18075473
Delcon Oy 
Veikkointie 4 
03100 Nummela