G4 compatible relays
(Compatible with 'G4' -pinning relays from other suppliers like OPTO22, Crydom, Grayhill etc.)
- Relays with DC input ("coil") voltage and DC load voltage
- GLI-relays for mA-size loads and GLO-relays for Ampere-size loads
Delcon does not have separate mounting bases for GL-relays. We recommend to use our SL-relays for all new projects.
Main benefits comparing to electromechanical relays and opto-couplers:
- No limited lifetime even with difficult loads, 3 year warranty
- High tolerance against noises
- Guaranteed switching on- and off-levels
- 100 % clear status indication
- Breakdown voltage Input/Output 4300VAC rms
- Works from zero loads upwards --> no minimum load requirement
- For resistive and slightly inductive loads
- CE (EMC and LVD)
