Industrial Solid State Relays​​

​​​ISSR Handling G​uidelines

​​Single Phase AC ISSRs

​​​Part NO.​​​ ​Description

      ​
 DH ​​
Series DH relays are designed for all types of loads. These relays feature our new high effi ciency back-to-back thyristors for long lifetime expectancy. The relays utilize optical isolation to protect the control from load transients. All relays offer a green control LED and Zero-Cross switching.

Available options include:
DH24D25    25A, 12-280Vrms, 600Vpeak Load; 3-32Vdc Control
DH24D35    35A, 12-280Vrms, 1200Vpeak Load; 3-32Vdc Control


 
 SH ​​
Series SH relays offer high performance in a fl exible and innovative package. Designed for all types of loads, they provide output to 125A, 690Vac. They incorporate removable touch-proof terminal covers for versatile, easy, and quick connections. SH relays feature a metal baseplate and built-in LED, and are up to 30% lighter than standard relays. Zero-Cross and Random switching options available.

Available options include:
SH24D25     25A, 12-275Vac, 600Vpeak Load; 3-32Vdc Control; Zero-Cross
SH24A25     25A, 12-275Vac, 600Vpeak Load; 20-265Vac/Vdc Control; Zero-Cross
SH24D50     50A, 12-275Vac, 600Vpeak Load; 3-32Vdc Control; Zero-Cross
SH24R50     50A, 12-275Vac, 600Vpeak Load; 3-32Vdc,  Control; Random
SH48D35     35A, 12-510Vac, 1200Vpeak Load; 3.5-32Vdc Control; Zero-Cross
SH48D50     50A, 12-510Vac, 1200Vpeak Load; 3.5-32Vdc Control; Zero-Cross
SH48A50     50A, 12-510Vac, 1200Vpeak Load; 20-265Vac/Vdc Control; Zero-Cross
SH48D95​     95A, 12-510Vac, 1200Vpeak Load; 3.5​-32Vdc Control; Zero-Cross
SH48A95     95A, 12-510Vac, 1200Vpeak Load; 20-265Vac/Vdc Control; Zero-Cross
SH48R125    125A, 12-510Vac, 1200Vpeak Load; 3.5-32Vdc Control; Random
SH48D125   125A, 12-510Vac, 1200Vpeak Load; 3.5-32Vdc Control; Zero-Cross
SH48A125​    125A, 12-510Vac, 1200Vpeak Load; 20-265Vac/Vdc Control; Zero-Cross
SH60D50      50A,  12-510Vac, 1600Vpeak Load; 3.5-32Vdc Control; Zero-Cross
SH60D125​    125A, 24-690Vac, 1600Vpeak Load; 3.5-32Vdc Control; Zero-Cross
      ​
 SHP ​​
The Series SHP phase-angle controller provides analog switching. It features an internal microcontroller and overvoltage protection. Choose relays with either removeable input spring connectors or IP20 touchproof flaps. The relays are designed in conformity with EN60947-4-3 (IEC947-4-3)and EN60950/VDE0805 (Reinforced Insulation), and feature Phase Angle switching.

Available options include:
S24A12    50A, 90-280Vac, 600Vpeak Load; 4-20mA Control
S60D25    50A, 100-280Vac, 600Vpeak Load; 8-30​Vdc Control









      ​
 S ​​
The Series S single-phase relays are designed for all types of loads. The design incorporates an SCR or triac output. The relays utilize optical isolation to protect the control from load transients. All contain an internal snubber for output protection. High-current models are excellent for motor and UPS control. Zero-Cross or Random switching options available.

Available options include:
S24A12     12A, 12-280Vrms, 600Vpeak Load; 90-240Vac Control; Zero-Cross
S24D25     25A12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Zero-Cross
S24R40     40A12-280Vrms, 600Vpeak Load; 3-30Vdc Control; Random
S24D40     40A12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Zero-Cross
S24D40     40A12-280Vrms, 600Vpeak Load; 90-240Vac/Vdc Control; Zero-Cross
S48R25      25A, 24-520Vrms, 1200Vpeak Load; 4-30​Vdc Control; Random​​
S48D25      25A, 24-520Vrms, 1200Vpeak Load; 5-30​Vdc Control; Zero-Cross
S48R50      50A, 24-520Vrms, 1200Vpeak Load; 4-30​Vdc Control; Random​​
S48D50      50A, 24-520Vrms, 1200Vpeak Load; 17-80Vac/Vdc Control; Zero-Cross
S48A50      50A, 24-520Vrms, 1200Vpeak Load; 90-240Vac/​Vdc Control; Zero-Cross
S48A50-22/R
   50A, 24-520Vrms, 1200Vpeak Load; 17-80Vac/Vdc Control; Zero-Cross
S48R125    125A, 24-520Vrms, 1200Vpeak Load; 4-30Vdc Control; Random
S48A125    125A, 24-520Vrms, 1200Vpeak Load; 90-240Vac/​Vdc Control; Zero-Cross​​
S60D50
      50A, 24-690Vrms, 1600Vpeak Load; 7-30​Vdc Control; Zero-Cross​​
S60D125    125A, 24-660Vrms, 1600Vpeak Load; 7-30​Vdc Control; Zero-Cross​​
      ​
 STH ​​
Series STH relays offer high performance in a fl exible and innovative package. Designed for all types of loads, they deliver output to 75A, 600Vac for resistive loads. They have removable touch-proof terminal covers for versatile, easy, and quick connections. STH relays feature a metal baseplate and are up to 30% lighter than standard relays, and are Zero-Cross switching.

Available options include:
STH24D12    12A, 12-280Vac, 600Vpeak Load; 3-32Vdc Control
STH24D25    25A, 12-280Vac, 600Vpeak Load; 3-32Vdc Control
STH24D35    35A, 12-280Vac, 600Vpeak Load; 3-32Vdc Control
STH48D50    50A, 24-600Vac, 1200Vpeak Load; 3-32Vdc Control
STH24D50    50A, 12-280Vac, 600Vpeak Load; 3-32Vdc Control
      ​
 ST ​​
Series ST relays are designed for high-power applications. The design incorporates an SCR or triac output. The relays utilize optical isolation to protect the control from load transients. A control LED is available on certain models. Internal MOV is also available on ST24D 25A and 50A models.​ All Series ST relays are Zero-Cross switching.

Available options include:
ST24D12         12A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control
ST24D12-02    12A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control
ST24D25         25A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control
ST24D50-16     50A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control
ST48D50          50A, 24-600Vrms, 1200Vpeak Load; 5-30Vdc Control
ST48D50-02     50A, 24-520Vrms, 1200Vpeak Load; 5-30Vdc Control
      ​
 LS ​​
Series LS single-inline package (SIP) relays are designed for mounting on printed circuit boards. LS relays facilitate heat sinking by providing an metallic interface surface. The relays use a direct-bonded copper substrate for thermal effi ciency, thermal stress performance and longlife expectancy. Optional heat sinks are available.​

Available options include:
LS24D16C       50A, 90-280Vac, 600Vpeak Load; 4-20mA Control
SHP24N50R    50A, 100-280Vac, 600Vpeak Load; 8-30​Vdc Control
​         ​
 XV ​​
Series XV relays combine the best of solid-state and electromechanical technology. The relay is designed in a touch-proof hockey-puck package. The XV relay switches current up to 30A without a heat sink. Visual control status is provided as a standard. Elimination of the heat sink conserves space and makes the XV ideal for many applications.​

Available options include:
XV46D30K    30A, 12-420Vac, 800Vpeak Load; 20-30Vdc Control; Zero-Cross switching
      ​
 L ​​
Series L relays are designed to control medium-power AC loads, while occupying minimal board space. The Series L is an excellent choice for a PCB-mount power-switching relay. A thermal pad is available to eliminate thermal grease when mounting it on to a heat sink. The relay’s optical isolation protects the control from load transients, and are Zero-Cross switching.

Available options include:
L24D25C    25Arms, 24-280Vrms, 600Vpeak Load; 3.5-15Vdc Control
L24D25G    40Arms, 24-280Vrms, 600Vpeak Load; 3.5-15Vdc Control
      ​
 FS ​​
Series FS relays are designed for medium-power loads. The relays incorporate a triac output and utilize optical isolation to protect the control from load transients. The package is available with faston or PCB terminals. The compact size of the FS makes it ideal for designs where space is limited and has excellent thermal performance. The Series FS relays are Zero-Cross Switching

Available options include:
FS24D10-06    10A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Faston
FS24D10         10A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control
FS24D20-06     20A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Faston
      ​
 G ​​
Series G relays are designed for medium-power loads. The design incorporates a thyristor output. Series G relays utilize optical isolation to protect the control from load transients. An internal MOV is also provided to protect against load transient voltages. The compact size makes it ideal for designs where space is limited.​ Zero-Cross and Random switching options available.

Available options include:
G24R12-06    12Arms, 12-320Vrms, 520Vpeak Load; 3-32Vdc Control; Random
G24D12-06    12Arms, 12-320Vrms, 520Vpeak Load; 3-32Vdc Control; Zero-Cross
      ​
 AS4 ​​
Series AS4 solid-state single inline (SIP) four-pin relays are designed for mounting on a printed circuit board. The relays offer built-in voltage protection and can withstand very high current overloads. The relays have a low zero-cross window. The compact size and triac output make the AS relay the perfect retrofi t for electromechanical relays. All Series AS relays are Zero-Cross switching.

Available options include:
AS24D4E/R    4Arms, 12-275Vrms, 600Vpeak Load; 4-30Vdc Control
AS46D4E        4Arms, 12-460Vrms, 9​00Vpeak Load; 4-30Vdc Control
AS60D4E         5Arms, 12-600Vrms, 1200Vpeak Load; 5-30Vdc Control
AS24D4E-X1    4Arms, 12-275Vrms, 600Vpeak Load; 6-30Vdc Control; ​DIN-rail clip+LED
AS46D4E/R     5Arms, 12-460Vrms, 800Vpeak Load; 4-30Vdc Control
      ​
BS ​​
Series BS 4-amp solid-state single inline (SIP) four-pin relays are designed for mounting on a printed circuit board. BS relays can withstand very high current overloads. The compact size and triac output make the BS relay an excellent choice for switching mediumpower resistive loads.​ All Series BS relays are Zero-Cross switching.

Available options include:
BS24D4A   4Arms, 15-280Vrms, 600Vpeak Load; 3-10Vdc​ Control
BS24D4F    4Arms, 15-280Vrms, 600Vpeak Load; 8-3​0Vdc​ Control
​​​      ​
 TS ​​
​The Series TS relays provide AC/DC switching and AC/DC control, in a compact package. These relays can withstand high surge currents. TS relays are pin-to-pin compatiblewith electromechanical relays and may be used as replacements.  Applications include vending machines, lighting and fans.​

Available options include:
TS3R2G    2.5A, 0-30Vdc Load; 10-30Vdc​ Control