Relays for automation
DC control / DC load
DC control / DC load
Relays with DC input ("coil") voltage and DC load voltage.SLI-relays for mA-size loads and SLO-relays for Ampere-size loads.Main benefits comparing to electromechanical relays and opto coupled relays:
- No limited lifetime even with difficult loads, 10 year warranty- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- Special relay types for inductive and high DC-loads, no need for extra protection elements- No minimum load requirement
- No limited lifetime even with difficult loads, 10 year warranty- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- Special relay types for inductive and high DC-loads, no need for extra protection elements- No minimum load requirement
DC control / AC load
DC control / AC load
Relays with DC input ("coil") voltage and AC load voltage.
Main benefits comparing to electromechanical relays and opto coupled relays:
- No limited lifetime even with difficult loads, 10 year warranty- Handles all kind of AC-loads, no need for extra protection elements- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- No minimum load requirement
Main benefits comparing to electromechanical relays and opto coupled relays:
- No limited lifetime even with difficult loads, 10 year warranty- Handles all kind of AC-loads, no need for extra protection elements- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- No minimum load requirement
AC control / DC load
AC control / DC load
Relays with AC input ("coil") voltage and DC load voltage.Main benefits comparing to electromechanical relays and opto coupled relays:- No limited lifetime, 6 to 10 year warranty time depending on relay type- High tolerance against noises- Guaranteed switching on and off -levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No minimum load requirement
AC control / AC load
AC control / AC load
Relays with AC input ("coil") voltage and AC load voltage.Main benefits comparing to electromechanical relays and opto coupled relays:
- No limited lifetime even with difficult loads, 3 to 10 year warranty depending on relay type- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- No minimum load requirement
- No limited lifetime even with difficult loads, 3 to 10 year warranty depending on relay type- High tolerance against noises- Guaranteed switching on- and off-levels- 100 % clear status indication- Relatively high transient protection- Extreme reliability- No need for over dimension of the relay, all values are effective values- No minimum load requirement
Electromechanical relays
Electromechanical relays
Electromechanical relays in Delcon SL-relay housing, with normally open and normally closed contacts.