Brochure/Catalogue
TERMSERIES RIDERSERIES D-SERIES
RSS 1 CO RCL 1 CO RCL 2 CO RCI 1 CO RCI 2 CO RCM 2 CO RCM 3 CO RCM 4 CO DRI 1 CO DRI 2 CO DRM 2 CO DRM 4 CO
Example Part No. Single relay 24 V DC input 4060120000 1984040000 4058570000 8870250000 8870320000 8689860000 8690040000 8690200000 7760056315 7760056340 7760056069 7760056097
Example Part No. KIT 24 V DC input 2618000000 2618100000 2618400000 8897190000 8897230000 8921080000 8920980000 8921120000 2576210000 2576190000 2576120000 2576140000
Insulation between input and output reinforced insulation reinforced insulation reinforced insulation reinforced insulation reinforced insulation basic insulation basic insulation basic insulation basic insulation basic insulation basic insulation basic insulation
Contact material AgNi AgNi AgNi AgNi AgNi AgNi AgNi AgNi AgSnO AgSnO AgNi AgNi
Resistive AC load
AC1 loads:
Heaters 250 V AC
< 5 A < 12 A < 6 A < 12 A < 6 A < 12 A < 10 A < 6 A < 10 A < 5 A < 10 A < 5 A
Inductive AC load
AC15 loads:
Valves, contactors 250 V AC
AC3 loads:
1-phase motors 250 V AC
< 1.5 A < 3 A < 1,5 A < 3 A < 1.5 A
< 2.5 A < 2.5 A < 1.5 A < 3 A < 1.5 A < 2.5 A < 1.5 A
< 0.5 A < 1 A < 0.7 A < 1 A < 0.7 A < 1 A < 0.75 A < 0.5 A < 1 A < 0.5 A < 1 A < 0.5 A
Resistive DC load
DC1 loads:
Heaters 24 V DC
< 3 A < 8 A < 4 A < 8 A < 4 A < 7 A < 5 A < 3.5 A < 8 A < 4 A < 7 A < 3.5 A
Inductive DC load
DC13 loads:
Valves, contactors 24 V DC
< 1 A < 2 A < 1 A < 2 A < 1 A < 2 A < 2 A < 1 A < 2 A < 1 A < 2 A < 1 A
Recommended field
of application
Miniature switching relay
for decoupling control
systems and for switching
industrial small loads < 1.5 A
in the smallest space.
Miniature industrial relay
for decoupling controls and
switching industrial minimum
loads < 3 A.
Miniature industrial relay
for decoupling controls,
amplifying signals, and
switching industrial minimum
loads < 2 A.
Miniature industrial relay
with optional mechanical test
button for decoupling controls
and switching industrial
minimum loads < 3 A.
Miniature industrial relay
with optional mechanical test
button for decoupling con-
trols, amplifying signals, and
switching industrial loads.
Minimum loads < 2 A.
Miniature industrial relay
with mechanical test button
for decoupling controls,
amplifying signals, and
switching industrial micro
loads < 2.5 A.
Miniature industrial relay
with mechanical test button
for decoupling controls,
amplifying signals, and
switching industrial micro
loads < 2.5 A.
Miniature industrial relay
with mechanical test button
for decoupling controls,
duplicating signals, and
switching industrial micro
loads < 1.5 A.
Miniature industrial relay
with optional mechanical test
button for decoupling controls
and switching industrial
minimum loads < 3.5 A.
Miniature industrial relay
with optional mechanical
test button for decoupling
controls, amplifying signals,
and switching industrial
minimum loads < 2.5 A.
Miniature industrial relay
with optional mechanical
test button for decoupling
controls, amplifying signals,
and switching industrial
loads. Minimum loads < 3 A.
Miniature industrial relay
with optional mechanical
test button for decoupling
controls, duplicating signals,
and switching industrial
loads. Minimum loads < 2 A.
The table below helps you to select suitable relay modules for the specified
loads. A service life of around 100,000 switching operations is assumed.
Suitable KITs are available for all series on this page.
Switching of small resistive and inductive loads
Selection table for signal relays
The indicated currents only apply to the normally open contact. The data of the normally closed contact are to be set at approx. one third of the specied values. The real service life can be
both above and below the specied value because each load stresses the switching contact differently and other environmental factors inuence the service life of the switching contact,
e.g. ambient temperature, mounting position, switching frequency, and many more. Therefore, these values are without guarantee and serve as orientation for better dimensioning. The
assessment of the maximum load capacity was carried out on the basis of many years of practical experience as well as life cycle tests under laboratory conditions.
A.4 2737920000
Selection guide
A
Selection table for signal relays