Datasheet
Specifications are subject to change without notice (02.10.2003) 1
Rated opera- Non-rep. Control Rated operational current
tional voltage voltage voltage 25 AACrms 50 AACrms
400 VACrms 800 V
p
4.25 - 32 VDC RM1C40D25 RM1C40D50
600 VACrms 1400 V
p
4.25 - 32 VDC RM1C60D25 RM1C60D50
• Ideal for switching of transformers
and other highly inductive loads
• Direct copper bonding (DCB) technology
• Thyristor power units
• LED indication
• Clip-on IP20 protection cover
• Housing free of moulding mass
• Self lifting terminals
• Operational ratings up to 50AACrms and 600VAC
• Non repetitive voltage up to 1400Vp
• Opto isolation: 4000 VACrms
Product Description
The peak switching SSR is pri-
marily used for transformer
applications. By applying DC
control voltage, the output
semiconductor is activated at
the peak of the line voltage.
Solid State Relay
Number of poles
Switching mode
Rated operational voltage
Control voltage
Rated operational current
Ordering Key
Solid State Relays
When the control voltage is
removed, the semiconductor
switches OFF, when load cur-
rent crosses zero.
The LED indicates when the
output is activated.
Type Selection
Switching mode Rated operational Control voltage Rated operational
voltage current
C: Peak Switching 40: 400 VACrms D: 4.25 - 32 VDC 25: 25 AACrms
60: 600 VACrms 50: 50 AACrms
Selection Guide
Industrial, 1Phase Peak Switching
Types RM1C
RM 1 C 60 D 50
General Specifications
RM1C40D.. RM1C60D..
Operational voltage range 90 to 440 VACrms 150 to 660 VACrms
Non-rep. peak voltage 800 V
p
1400 V
p
Zero voltage turn-on < 10 V < 10 V
Operational frequency range 45 to 65 Hz 45 to 65 Hz
Approvals UL, cUL, CSA* UL, cUL , CSA*
CE-marking Yes** Yes**
* CSA approval pending
** Heatsink must be connected to ground for 600V types