Solid Sta te Re la ys
Ind ustria l, 1 -Pha se ZS, Sta nd a rd Ra ng e
Typ e s RA 2 4 .. .. 0 6 / RA 4 4 .. .. 0 8 / RA 4 8 .. .. 1 2
• AC Solid State Relay
• Zero switching
• Direct copper bonding technology
• Rated operational current: 10, 25, 50 and 90 AACrms
• Blocking voltage: Up to 1200 V
p
• Rated operational voltage: Up to 480 VACrms
• 3 input ranges: 3 to 32 VDC, 10 to 90 VAC/DC and
90 to 280 VAC/DC
• Isolation: OPTO (input-output) 4000 VACrms
Pro d u ct De scrip tio n
O rd e rin g Ke y
RA 2 4 1 0 LA 0 6
The zero switching relay with tive, inductive and capacitive Solid State Relay
antiparallel thyristor output is loads. The zero switching re- Switching mode
the most widely used indus- lay switches ON when the Rated operational voltage
trial SSR due to its multiple sine curve just crosses zero Rated operational current
application possibilities. The and switches OFF when the Control voltage
relay can be used for resis- current crosses zero.
Blocking voltage
Ty p e Se le ctio n
Switching mode
Rated operational
voltage
Rated operational
current
Control voltage
Blocking voltage
A: Zero switching
24: 230 VACrms
44: 400 VACrms
48: 480 VACrms
10: 10 AACrms
25: 25 AACrms
50: 50 AACrms
90: 90 AACrms
-D: 3 to 32 VDC
LA: 10 to 90 VAC/DC
HA: 90 to 280 VAC/DC 12: 1200 V
06: 650 V
p
08: 850 V
p
p
Se le ctio n Gu id e
Rated opera- Blocking Control voltage
tional voltage voltage
Rated operational current
10 AACrms
25 AACrms
50 AACrms
90 AACrms
3 to 32 VDC
RA 2410 -D 06
RA 2410 LA 06
RA 2425 -D 06
RA 2425 LA 06
RA 2425 HA 06
RA 4425 -D 08
RA 4425 LA 08
RA 4425 HA 08
RA 4825 -D 12
RA 4825 LA 12
RA 4825 HA 12
RA 2450 -D 06
RA 2450 LA 06
RA 2450 HA 06
RA 4450 -D 08
RA 4450 LA 08
RA 4450 HA 08
RA 4850 -D 12
RA 4850 LA 12
RA 4850 HA 12
RA 2490 -D 06
RA 2490 LA 06
RA 2490 HA 06
RA 4490 -D 08
RA 4490 LA 08
RA 4490 HA 08
RA 4890 -D 12
RA 4890 LA 12
RA 4890 HA 12
230 VACrms
400 VACrms
480 VACrms
650 V
10 to 90 VAC/DC
p
90 to 280 VAC/DC RA 2410 HA 06
3 to 32 VDC
RA 4410 -D 08
RA 4410 LA 08
850 V
10 to 90 VAC/DC
p
90 to 280 VAC/DC RA 4410 HA 08
3 to 32 VDC
RA 4810 -D 12
RA 4810 LA 12
1200 V
10 to 90 VAC/DC
p
90 to 280 VAC/DC RA 4810 HA 12
2-60
Specifications are subject to change without notice (28.02.2007)