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23-37
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Type SSP Solid State Relays
Refer to Catalog DIA5ED2130302EN
Zelio™ SSP Relays
SSP3A225P7
Zelio SSP solid state relays are three-phase panel mounted relays with IP20 housing.
The SCR outputs allow them to be used in various power switching applications. These
power relays with 25 A and 50 A current rating are EMC compliant. SSP relays are
integrated with an R-C snubber circuit and TVS (Transient Voltage Suppression). They
are available with zero voltage switching for resistive load and random switching for
inductive load applications.
Refer to
Online Relay Configurator.
Table 23.120: SSP Three-Phase Solid State Relays (sold in lots of 1)
Switching
Input
Voltage
Ouput
Voltage
Contact
Configura-
tion
Load
Current
Range
Motor Load
Rating
Catalog Number
[3]
Zero voltage
switching
4–32
Vdc 48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225BD
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
`
SSP3A250BD
18–36
Vac 48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225B7
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250B7
90–140
Vac 48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225F7
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250F7
180–280
Vac
48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225P7
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250P7
Random
switching
4–32
Vdc
48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225BDR
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250BDR
18–36
Vac
48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225B7R
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250B7R
90–140
Vac
48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225F7R
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250F7R
180–280
Vac
48–530 Vac
3PST N.O.
(3 N/O)
25 A
3/4 hp @ 120 Vac
1 hp @ 240 Vac
3 hp @ 480 Vac
4.4 hp @ 530 Vac
SSP3A225P7R
50 A
1.5 hp @ 120 Vac
3 hp @ 240 Vac
7.5 hp @ 480 Vac
8.8 hp @ 530 Vac
SSP3A250P7R
23
RELAYS AND TIMERS
[3] Add a T to the end of the part number to order the SSP with a thermal pad interface.
6/20/2017