2-88
Specifications are subject to change without notice (08.05.2002)
• AC Solid State Contactor, 1- and 2 poles
• Zero switching for heating and
motor applications
• Instant-on switching
• Rated operational current 30 A, 50 A and 63 A
• Rated operational voltage 230 VAC, 400/480 VAC
• Transient overvoltage protection built-in
• LED-indication
• IP 20 protection
• DIN-rail mountable
Product Description
Ordering Key
RN 1 A 23 A 50
The SOLITRON Solid State
Contactor is designed for
industrial heating and motor
control applications.
The Solid State Contactor is
capable of switching 1-, 2-,
and 3-phase applications
with loads up to 63 A AC1
load and up to 24 A AC3
load. The Solid State Con-
tactor is designed for DIN-
rail mounting with integrated
heatsink and overvoltage
protection. The heatsink is
moved to the front for optimal
convection cooling in the
panel. Cable ducting system
will not stop the airflow.
The contactor elements are
soldered directly on to the
direct copper bonded sub-
strate (DCB-technology). AC
or DC controlled versions
are available. Built-in LED
status indication for applied
control voltage.
Solid State Relay
Number of poles
Switching type
A: Zero switching
B: Instant on switching
Rated operational voltage
Control voltage
Rated operational current
Solid State Relays
1- and 2 Pole SOLITRON
With Integrated Heatsink
Type Selection, 1 Pole
Rated operational
Control voltage
Rated operational current
voltage
AC51: 30 A
AC51: 50 A
AC51: 63 A
AC53a: 6 A
AC53a: 12 A
AC53a: 24 A
230 VAC
5-32 VDC
RN 1A23D30
RN 1A23D50
RN 1A23D63
5-32 VDC
RN 1B23D30
RN 1B23D50
RN 1B23D63
24-230 ± 15% VAC/DC
RN 1A23A30
RN 1A23A50
RN 1A23A63
400/480 VAC
5-32 VDC
RN 1A48D30
RN 1A48D50
RN 1A48D63
5-32 VDC
RN 1B48D30
RN 1B48D50
RN 1B48D63
24-230 ± 15% VAC/DC
RN 1A48A30
RN 1A48A50
RN 1A48A63
Type Selection, 2 Pole
Rated operational
Control voltage
Rated operational current
voltage
AC51: 30 A Total
AC51: 50 A Total
AC53a: 6 A
AC53a: 12 A
230 VAC
5-32 VDC
RN 2A23D30
RN 2A23D50
5-32 VDC
RN 2B23D30
RN 2B23D50
24-265 VAC/DC
RN 2A23A30
RN 2A23A50
400/480 VAC
5-32 VDC
RN 2A48D30
RN 2A48D50
5-32 VDC
RN 2B48D30
RN 2B48D50
24-265 VAC/DC
RN 2A48A30
RN 2A48A50
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