2
Specifications are subject to change without notice (30.06.1999)
Rated insulation voltage
Input to output
Rated insulation voltage
Output to case
≥
4000 VACrms
≥
4000 VACrms
Insulation
Wiring Diagram
Functional Diagram
Control
input
Mains input/load output
Control
input
Load output/mains input
RA 23, RA 40, RA 48, RA 60
Output Specifications
Thermal Specifications
Accessories
Heatsinks
DIN-rail adapter
Fuses
For further information refer
to "General Accessories".
Input Specifications
Input current @ 24 VDC
Response time pick-up
Response time drop-out
Green LED indication
< 10 mA
< 10 ms
< 20 ms
Yes
Control voltage range
(-10% to +10%)
Pick-up voltage
Drop-out voltage
5 to 32 VDC
4.5 VDC
1 VDC
RA ..10 -D..D
RA ..25 -D..D
RA ..50 -D..D
RA ..90 -D..D
RA ..110 -D..D
Rated operational current AC1 10 AACrms
25 AACrms
5 AACrms
200 mA
< 55 AACrms
250 A
p
50 AACrms
15 AACrms
200 mA
< 125 AACrms
600 A
p
90 AACrms
20 AACrms
200 mA
< 150 AACrms
1000 A
p
110 AACrms
30 AACrms
200 mA
< 200 AACrms
1500 A
p
AC3 3 AACrms
200 mA
< 35 AACrms
Minimum operational current
Rep. overload current (t = 1 s)
Non-rep surge current (t = 20 ms)
160 A
p
Off-state leakage current at
rated voltage and frequency
I
2
t for fusing (t = 10 ms)
Critical dI/dt
On-state voltage drop
at rated current
Critical dV/dt
Zero crossing detection
< 6 mA
130 A
2
s
100 A/μs
< 6 mA
310 A
2
s
100 A/μs
< 6 mA
1800 A
2
s
100 A/μs
< 6 mA
5000 A
2
s
100 A/μs
< 6 mA
11250 A
2
s
100 A/μs
< 1.6 Vrms
500 V/μs
Yes
< 1.6 Vrms
500 V/μs
Yes
< 1.6 Vrms
500 V/μs
Yes
< 1.6 Vrms
500 V/μs
Yes
< 1.6 Vrms
500 V/μs
Yes
RA ..10 -D..D
RA ..25 -D..D
RA ..50 -D..D
RA ..90 -D..D
RA ..110 -D..D
Operating temperature range
-20° to +70°C
(-4 to +158°F)
-40° to +100°C
(-40 to +212°F)
< 125°C (< 257°F)
2.0 K/W
12 K/W
-20° to +70°C
(-4 to +158°F)
-40° to +100°C
(-40 to +212°F)
< 125°C (< 257°F)
1.25 K/W
12 K/W
-20° to +70°C
(-4 to +158°F)
-40° to +100°C
(-40 to +212°F)
< 125°C (< 257°F)
0.65 K/W
12 K/W
-20° to +70°C
(-4 to +158°F)
-40° to +100°C
(-40 to +212°F)
< 125°C (< 257°F)
0.35 K/W
12 K/W
-20° to +70°C
(-4 to +158°F)
-40° to +100°C
(-40 to +212°F)
< 125°C (< 257°F)
0.30 K/W
12 K/W
Storage temperature range
Junction temperature
R
th
junction to case
R
th
junction to ambient