Solid State Relay and Heat sink, AC Load Switching



Fastron has for over 40 years supplied a wide range of AC Solid State Relays and heatsink. With their extensive experience with supplying AC Solid State switching technology, you can be confident they have the right products for your application. They can also manufacture very large solid state contactors tailored to the most demanding customer requirements.

For higher load currents Fastron Electronics offer our own extruded heatsink with or without fan cooling. In addition please see their water cooled heatsink solutions .

Need help with your selection?  Feel free to contact the friendly sale team.

Solid State Relays with Heatsink with AC Load

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Showing 1 - 16 of 142 Items
Crydom - Sensata
H31/110MA + D53TP50D, H31 Heatsink 110mm, for Single Phase Solid State Relay, 3 x 34 Amps Per Phase @ 40 Deg C
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load H31/110MA + A53TP50D, H31 Heatsink 110mm with Mounting Brackets, for Single Phase Solid State Relay, FE-H31/110MA + A53TP50D
$395.00 $434.50inclGST
10pcs in stock
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Fastron Electronics
GFIN/100M-DR + D2450, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient, with IP20 Cover
GFIN/100M-DR + D2450, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient, with IP20 Cover
$157.00 $172.70inclGST
9pcs in stock , more available more available in 6-7 weeks
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Fastron Electronics
GFIN/100M-DR + A2450G, Din Rail Mount Solid State Relay with Heatsink, 90-280VAC Control Input, 24-280VAC Output, 50 Amps @ 40 Deg C ambient
GFIN/100M-DR + A2450G, Din Rail Mount Solid State Relay with Heatsink, 90-280VAC Control Input, 24-280VAC Output, 50 Amps @ 40 Deg C ambient
$193.00 $212.30inclGST
8pcs in stock , more available more available in 6-7 weeks
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Crydom - Sensata
HS072 + CWD4890H, Solid State Relay, with Panel Mount Heatsink, 90-280VAC Control Input, LED Status, Varistor, High Surge, 48-660VAC Output, 74 Amps @ 40 Deg C
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load HS072 + CWA4890E, Solid State Relay, with Panel Mount Heatsink, 90-280VAC Control Input, LED Status, Varistor, High Surge, 24-660VAC Output, 74 Amps @ 40 Deg C FE-HS072 + CWA4890E
$245.20 $269.72inclGST
11pcs in stock
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Crydom - Sensata
HS103DR + CWD4890H, Din Rail Mount Solid State Relay, 4-32VDC Control Input, LED Status, High Surge, IP20 Cover, 48-660VAC Output, 70 Amps @ 40 Deg C
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load HS103DR + HD4875G, Din Rail Mount Solid State Relay,, 3-32VDC Control Input, LED Status, Varistor, High Surge, 24-280VAC Output, 55 Amps @ 40 Deg C FE-HS103DR + HD4875G
$305.70 $336.27inclGST
11pcs in stock
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Crydom - Sensata
HS151DR + CWD4890H, Panel or Din Rail Mount Solid State Relay, 3-32VDC Control Input, LED Status, High Surge, 24-280VAC Output, 40 Amps
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load HS151DR + CWD2450P, Panel or Din Rail Mount Solid State Relay,, 3-32VDC Control Input, LED Status, Varistor, High Surge, 24-280VAC Output, 40 Amps FE-HS151DR + CWD2450P
$203.10 $223.41inclGST
14pcs in stock
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Fastron Electronics
GFIN/100M-DR + HD4850, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient
GFIN/100M-DR + HD4850, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient
$155.00 $170.50inclGST
9pcs in stock , more available in 5-7 weeks
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Crydom - Sensata
HS151DR + CY9008, Panel or Din Rail Mount Solid State Relay,, 3-32VDC Control Input, 48-660VAC Output, 40 Amps w/LED Indicator
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load HS151DR + HD4850, Panel or Din Rail Mount Solid State Relay,, 3-32VDC Control Input, 90-530VAC Output, 40 Amps FE-HS151DR + HD4850
$153.40 $168.74inclGST
42pcs in stock
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Crydom - Sensata
HS151DR + HD6050, Panel or Din Rail Mount Solid State Relay,, 3-32VDC Control Input, 48-660VAC Output, 40 Amps
Crydom - Sensata Solid State Relay Heatsink Assembly AC Load HS151DR + HD4850, Panel or Din Rail Mount Solid State Relay,, 3-32VDC Control Input, 90-530VAC Output, 40 Amps FE-HS151DR + HD4850
$153.40 $168.74inclGST
42pcs in stock
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Fastron Electronics
GFIN/150M-DR + D2490, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 24-280VAC Output, 71 Amps @ 40 Deg C ambient
GFIN/150M-DR + D2490, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 24-280VAC Output, 71 Amps @ 40 Deg C ambient
$229.00 $251.90inclGST
9pcs in stock , more available in 5-7 weeks
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Fastron Electronics
GFIN/150M-DR + CWD4890H, Din Rail Mount Solid State Relay with Heatsink, High Surge, 4-32VDC Control Input, 48-660VAC Output, 71 Amps @ 40 Deg C ambient, LED Indicator, with IP20 Cover & Thermal Pad
GFIN/150M-DR + CWD4890H, Din Rail Mount Solid State Relay with Heatsink, High Surge, 4-32VDC Control Input, 48-660VAC Output, 71 Amps @ 40 Deg C ambient, LED Indicator, with IP20 Cover & Thermal Pad
$255.00 $280.50inclGST
9pcs in stock , more available within 1-2 weeks
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Fastron Electronics
GFIN/150M-DR + HD4875-10, Din Rail Mount Solid State Relay with Heatsink, Random Crossing, 4-32VDC Control Input, 48-530VAC Output, 68 Amps @ 40 Deg C ambient
GFIN/150M-DR + HD4875-10, Din Rail Mount Solid State Relay with Heatsink, Random Crossing, 4-32VDC Control Input, 48-530VAC Output, 68 Amps @ 40 Deg C ambient
$249.00 $273.90inclGST
Backorder
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Fastron Electronics
GFIN/150M-DR + HD4875, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-530VAC Output, 68 Amps @ 40 Deg C ambient
GFIN/150M-DR + HD4875, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-530VAC Output, 68 Amps @ 40 Deg C ambient
$247.00 $271.70inclGST
Backorder
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Fastron Electronics
GFIN/150M-DR + A2475E, Din Rail Mount Solid State Relay with Heatsink, 24VAC Control Input, 24-280VAC Output, 68 Amps @ 40 Deg C ambient
GFIN/150M-DR + A2475E, Din Rail Mount Solid State Relay with Heatsink, 24VAC Control Input, 24-280VAC Output, 68 Amps @ 40 Deg C ambient
$229.00 $251.90inclGST
Backorder
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Fastron Electronics
GFIN/150M-DR + D2475, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 24-280VAC Output, 68 Amps @ 40 Deg C ambient
GFIN/150M-DR + D2475, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 24-280VAC Output, 68 Amps @ 40 Deg C ambient
$197.00 $216.70inclGST
Backorder
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Fastron Electronics
GFIN/100M-DR + CY9008, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient, with IP20 Cover
GFIN/100M-DR + CY9008, Din Rail Mount Solid State Relay with Heatsink, 4-32VDC Control Input, 48-660VAC Output, 50 Amps @ 40 Deg C ambient, with IP20 Cover
$134.00 $147.40inclGST
9pcs in stock , more available within 1-2 weeks
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