Panel Mount Solid State Relays
Dual Relays, Quad Relays
PSD
10-90Amp
120/240/480 Vac
120/240/480 Vac
Peak Switching
Internal Snubber
SCR AC Switch Output
Industry Standard Package
Zero Cross or Random Turn-On
Output consists of an SCR AC switch turning on at the next peak of sinusoidal AC
wave form after the input has been activated. Continuing to conduct normally until
the input is deactivated and then turning off at the next current zero cross.
Suitable for switching transformers and other highly inductive loads where
significant inrush current may otherwise cause problems.
Two (Dual) or four (Quad) independent AC output relays come in a single standard
panel-mount package. Utilizing an AC switch output with internal snubber, relays
provide greater protection against false triggering. Model choices include zero
cross or random turn-on (phase controllable) switching (add suffix -10). For 24Vdc
Control (add suffix E). UL 508A SCCR Approved, consult Crydom for actual ratings.
Line
Load
Control
Control
Must
Release Current
Voltage 1-Cycle
Surge
Voltage Current
Voltage Current
Range
Vrms
Range
Arms
Range
Vdc
@5Vdc
mA
Vdc
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Apk
120
250
625
1200
140
250
625
1200
Duals
Line
Load
Control
Control
Must
Release Current
@ 5Vdc Voltage 1-Cycle
Surge
PSD2410
PSD2425
PSD2450
PSD2490
PSD4810
PSD4825
PSD4850
PSD4890
90-280 .04-10
90-280 .04-25
90-280 .04-50
90-280 .04-90
48-530 .04-10
48-530 .04-25
48-530 .04-50
48-530 .04-90
3-32
3-32
3-32
3-32
4-32
4-32
4-32
4-32
2.0
2.0
2.0
2.0
8
8
8
8
UL, cUL
UL, cUL
UL, cUL
UL, cUL
Voltage Current
Voltage Current
Range
Vrms
Range
Arms
Range
Vdc
mA
13
13
13
13
Vdc
1.0
1.0
1.0
1.0
Apk
250
625
250
625
D2425D
D2440D
H12D4825D 48-530 .15-25
H12D4840D 48-530 .15-40
24-280 .15-25
24-280 .15-40
4-15
4-15
4-15
4-15
UL, CSA, VDE
UL, CSA, VDE
UL, cUL, VDE
UL, cUL, VDE
Operating Temperature Range: -40˚C to 80˚C, Isolation Voltage: 4000 Vrms, Minimum Off-State dv/dt: 500V/μsec
Quads
Line
Load
Control
Control
Must
Surge
Voltage Current
Voltage Current
Release Current
Range
Vrms
Range
Arms
Range
Vdc
@ 5Vdc Voltage 1-Cycle
Panel Mount - DC Output
DC60
mA
12
12
Vdc
1.0
1.0
Apk
250
250
TD2420Q
TD2420Q-10 24-280 .15-20
Operating Temperature Range: -40˚C to 80˚C, Isolation Voltage: 4000 Vrms (Dual), 2500 Vrms (Quad)
24-280 .15-20
4-15
4-15
UL, CSA
UL, CSA
3-7Amp
60 Vdc
DC Bipolar Output
AC or DC Control
Economical Panel Mount Package
53TP
25-50Amp 3 PHASE
120/240/480 Vac
The DC60 products provide bipolar transistor DC output switching with high
(4000 Vrms) isolation voltage. Only Crydom offers AC input/DC output relays in this
economical standard panel-mount package.
SCR AC Switch Output
LED Status Indicator
Line
Load
Control
Control
Must
Release Current
@ 5Vdc Voltage 1 sec.
Surge
Voltage Current
Voltage Current
Range
Vdc
Range
Adc
Range
Vdc
Three-phase solid state relays switch up to 530 Vrms directly to loads such as
motors, transformers, heating elements, etc. Available with either AC or DC input
(coil) control in zero-voltage or random turn-on switching versions (add suffix -10).
For 24Vac Control (add suffix E).
mA
2.2
2.2
2.2
Vdc
1.0
1.0
1.0
Adc
DC60S3
DC60S5
DC60S7
3-60
3-60
3-60
.02-3
.02-5
.02-7
3.5-32
3.5-32
3.5-32
6
10
14
UL, cUL
UL, cUL
UL, cUL
Line
Load*
Control
Control
Must
Release Current
@ 5Vdc Voltage 1-Cycle
Surge*
Line
Load
Control
Control
Must
Surge
Voltage Current
Voltage Current
Voltage Current
Voltage Current
Release Current
Range
Vrms
Range
Arms
Range
Vdc
Range
Vdc
Range
Adc
Range
Vrms
@120Vrms Voltage 1 sec.
mA
mA
10
10
20
20
Vdc
1.0
1.0
Apk
250
625
Vrms
Adc
D53TP25D 48-530 .05-25
D53TP50D 48-530 .05-50
D53DP25D** 48-530 .05-25
D53DP50D** 48-530 .05-50
3-32
3-32
4-32
4-32
UL, CSA, VDE
UL, CSA, VDE
DC60SA3 3-60
DC60SA5 3-60
DC60SA7 3-60
Operating Temperature Range: -30˚C to 80˚C Isolation Voltage:4000 Vrms
Normally closed (Form B) versions available (-B suffix)
.02-3
.02-5
.02-7
90-280
90-280
90-280
2
2
2
10
10
10
6
10
14
UL, cUL
UL, cUL
UL, cUL
1.0
1.0
250
625
UL, cUL, VDE
UL, cUL, VDE
Line
Load*
Control
Voltage Current
Range
Vrms
Control
Must
Surge*
Voltage Current
Release Current
Range
Vrms
Range
Arms
@ 120Vrms Voltage 1-Cycle
mA
Vrms
10.0
10.0
Apk
250
625
A53TP25D 48-530 .05-25
A53TP50D 48-530 .05-50
90-280 2.2
90-280 2.2
UL, CSA, VDE
UL, CSA, VDE
A53DP25D** 48-530 .05-25
A53DP50D** 48-530 .05-50
90-280
90-280
5
5
10.0
10.0
250
625
UL, cUL, VDE
UL, cUL, VDE
*Current and Surge Ratings are per phase.
** DP is two controlled phases with the third connected straight through (A1 - A2).
Operating Temperature Range: 40˚C to 80˚C, Isolation Voltage: 4000 Vrms
Other Crydom products and competitive part number cross-reference available at: www.crydom.com
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CRYDOM [ CRYDOM INC., ]
