Solid State Relays, Temperature & Power Controllers

The advantages Solid State Relays (SSR) have compared to Electro Mechanical Relays (EMR) are well-known. Fully electronics, there is no moving parts inside SSR ; they have no audible noise, withstand significant vibration without operating problems, have fast response time, but most of all they have higher life-time expectancy. Used in appropriate operating conditions, SSRs have nearly unlimited life vs 100K cycles for EMRs. Thanks to their unlimited life-time SSRs don’t require any maintenance and prevent manufacturers from unforeseen machines/production stop, which is a great advantage nowadays with 24h/24 industrial activity. celduc® relais the sole solid state relay technology made in France for more than 40 years ! How to select the right Solid State Relays ?

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Single Phase SSR
Single Phase SSR celduc relais offer a wide range of single phase Solid State Relays (SSR) for PCB mounting ; 22,5mm pitch SSR with screw and push-in connection ; with pluggable connector
Two-phase SSR
Two-phase SSR Our two-phase range of SSRs provides two solid state relays in a compact standard 45mm enclosure. We offer various kinds of two-phase SSRs with Faston, push-in terminals or in okpac® IP20 housing with removable connector for control.
Three-phase SSR
Three-phase SSR celduc® relais offers a wide range of solid-state relays for controlling three-phase loads, inclusing miniature housing for PCB, low profile housing (45mm), or standard housing (100mm) with push-in or screw terminals.
Four-Leg SSR
Four-Leg SSR celduc® relais has a compact range a four-leg Solid State Relays of compact four in one solid state relays in a standard 45mm enclosure. Power and control connections by Faston or push-in terminals.
DC SSR
DC SSR celduc® relais offers a complete range of DC solid-state relays up to 1700Vdc, 0 to 150A for DC applications (batteries, heaters, DC motors ...)
Power SSRs with diagnostics
Power SSRs with diagnostics Our power SOD and SILD solid state relays with diagnostic features indicate the status of the SSR and the load (resistive load) without an external power supply.
Motor control
Motor control Solid State solutions are becoming more widely used to control motor loads. celduc relais is a specialist Solid State Relay manufacturer in France.
Temperature controller, current monitor and communication interface in one unit
Temperature controller, current monitor and communication interface in one unit celduc offers a compact solution providing a communication interface, a current monitoring and a PID temperature controller. The ECOM is the most compact solution available on the market that incorporates the latest measuring and control technology. By reducing wiring costs and minimizing the size of electrical cabinets, this solution is the answer to your needs.
Special relays
Special relays celduc relais is a specialist in adapting designs to specific customer applications. celduc designs specific SSRs in accordance with its customers’ specifications
Accessories
Accessories celduc® relais supplies Hest Sink solutions, thermal pads, thermal grease and mounting screw kits.
Online special offers (end of life)
Online special offers (end of life)

Product Search by Parameter

celduc random three-phase solid state relay

SGT7650500

SGT7650500
RANDOM THREE PHASE SSR 3X50A/24-520VAC/CTRL 4-30VDC
Available
€286.81
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SO763090

SO763090

SO763090
SSR 35A/24-510VAC/VDR/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20/RANDOM
Available
€91.87
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SO765980

SO765980

SO765980
SSR 50A/24-600VAC/CTRL 20-265VAC/LED/REGULATED INPUT/IP20/RANDOM
Available
€108.34
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SO768090

SO768090

SO768090
SSR 95A/24-510VAC/VDR/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20/RANDOM
Available
€146.31
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SO769090

SO769090

SO769090
SSR 125A/24-510VAC/VDR/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20/RANDOM
Available
€231.07
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Picture Part Number Max. switching current (A) Max. switching voltage Control voltage Specifications Series Standards Availability (leadtime) Public unit price (excl. Taxes) Order Downloads
SC741110 SC741110 12A 12-280VAC 3-30VDC Single phase SSR - Random - with output protection SC7 CE - VDE - EAC - UL (cURus) - UKCA
In stock
26 pcs
26 pcs - CELDUC Relais
87.17 € Order
SC762110 SC762110 25A 24-520VAC 4-30VDC Single phase SSR - Random - with output protection SC7 CE - VDE - EAC - UL (cURus) - UKCA
Out of stock
60 working day(s) (*) Create stock alert
120.93 € Order
SC764110 SC764110 50A 24-520VAC 4-30VDC Single phase SSR - Random - with output protection SC7 CE - VDE - EAC - UL (cURus) - UKCA
In stock
45 pcs
45 pcs - CELDUC Relais
125.72 € Order
SC764910 SC764910 50A 24-520VAC 90-240VAC Single phase SSR - Random - with output protection SC7 CE - VDE - EAC - UL (cURus) - UKCA
In stock
21 pcs
21 pcs - CELDUC Relais
131.69 € Order
SC769110 SC769110 125A 24-520VAC 4-30VDC Single phase SSR - Random - with output protection SC7 CE - VDE - EAC - UL (cURus) - UKCA
Out of stock
99 working day(s) (*) Create stock alert
383.35 € Order
SCT32110 SCT32110 10A 12-440VAC 4-30VDC Three-phase SSR - Random SCT CE - EAC - UKCA
Out of stock
99 working day(s) (*) Create stock alert
207.93 € Order
celduc random three-phase solid state relay SGT7650500 3x12A AC-3 @40°C 24-520VAC 4-30VDC Three-phase SSR - Random - with output protection SGT 2G CE - EAC - UL (cURus) - UKCA
In stock
14 pcs
14 pcs - CELDUC Relais
286.81 € Order
3-phase SSR instant switching celduc SGT7690500 3x32A AC-3 @40°C 24-520VAC 4-30VDC Three-phase SSR - Random - with output protection SGT 2G CE - EAC - UL (cURus) - UKCA
Out of stock
105 working day(s) (*) Create stock alert
445.82 € Order
SKA20421 SKA20421 5A 12-275VAC 3-30VDC AC Random output -with output protection SK UL (cURus) - UKCA - CE - EAC
In stock
451 pcs
451 pcs - CELDUC Relais
40.86 € Order
SKA20441 SKA20441 5A 12-460VAC 3-30VDC AC Random output -with output protection SK UL (cURus) - UKCA - CE - EAC
In stock
3979 pcs
3979 pcs - CELDUC Relais
48.20 € Order
SKA21441 SKA21441 5A 12-460VAC 7-30VDC AC Random output -with output protection SK UL (cURus) - UKCA - CE - EAC
In stock
20 pcs
20 pcs - CELDUC Relais
59.97 € Order
SKL10521 SKL10521 50A 12-280VAC 3-14VDC AC Random output SK CE - EAC - UL (cURus) - UKCA
In stock
227 pcs
227 pcs - CELDUC Relais
67.89 € Order
SKL20241 SKL20241 25A 24-600VAC 8-32VDC AC Random output SK UL (cURus) - UKCA - CE - EAC
Out of stock
90 working day(s) (*) Create stock alert
71.54 € Order
SLA03220 SLA03220 2A 12-280VAC 18-32VDC AC output module SP-ST-SL CE - EAC - UL (cURus) - UKCA
In stock
130 pcs
130 pcs - CELDUC Relais
35.58 € Order
SLA03220L SLA03220L 2A 12-280VAC 18-32VDC AC output module SP-ST-SL CE - EAC - UL (cURus) - UKCA
In stock
4950 pcs
4950 pcs - CELDUC Relais
35.58 € Order
SO745090 SO745090 50A 12-275VAC 3-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
Out of stock
45 working day(s) (*) Create stock alert
85.09 € Order
SO763090 SO763090 35A 24-510VAC 3.5-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
In stock
11 pcs
11 pcs - CELDUC Relais
91.87 € Order
SO765090 SO765090 50A 24-510VAC 3.5-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
Out of stock
45 working day(s) (*) Create stock alert
102.05 € Order
SO765980 SO765980 50A 24-600VAC 20-265VAC/DC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
In stock
10 pcs
10 pcs - CELDUC Relais
108.34 € Order
SO767090 SO767090 75A 24-510VAC 3.5-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
Out of stock
45 working day(s) (*) Create stock alert
130.99 € Order
SO768090 SO768090 95A 24-510VAC 3.5-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
In stock
24 pcs
24 pcs - CELDUC Relais
146.31 € Order
SO769090 SO769090 125A 24-510VAC 3.5-32VDC Single phase SSR - Random - with output protection SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
In stock
11 pcs
11 pcs - CELDUC Relais
231.07 € Order
SO789060 SO789060 125A 24-690VAC 3.5-32VDC Single phase SSR - Random SO7 UL (cURus) - UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC
Out of stock
45 working day(s) (*) Create stock alert
325.76 € Order
SOB763670 SOB763670 2x35A 24-510VAC 8-30VDC Two-phase SSR - Random - 2 controls - with output protection SOB UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus)
In stock
1 pcs
1 pcs - CELDUC Relais
179.05 € Order
SOB765670 SOB765670 2x50A 24-510VAC 8-30VDC Two-phase SSR - Random - 2 controls - with output protection SOB UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus)
In stock
7 pcs
7 pcs - CELDUC Relais
188.47 € Order
SOB767670 SOB767670 2x75A 24-510VAC 8-30VDC Two-phase SSR - Random - 2 controls - with output protection SOB UKCA - CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus)
In stock
1 pcs
1 pcs - CELDUC Relais
226.17 € Order
celduc relays with faston terminals SP752120 12A 12-280VAC 3-32VDC Random, "FASTON" terminals - with output protection SP7-SP8 CE - VDE - EAC - UL (cURus) - UKCA
Out of stock
60 working day(s) (*) Create stock alert
64.82 € Order
SU765070 SU765070 50A 24-510VAC 3.5-32VDC Three-phase SSR - Random - with output protection SU7 CSA - CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA
Out of stock
99 working day(s) (*) Create stock alert
105.01 € Order
SUL765070 SUL765070 27A AC-1 @40°C 24-510VAC 3.5-32VDC Single phase SSR - Random - heatsink included - with output protection SUL7 CE - VDE - EAC - UL (cURus) - UKCA - CSA
In stock
169 pcs
169 pcs - CELDUC Relais
140.88 € Order
XKA20421 XKA20421 5A 12-275VAC 5-30VDC AC Random output - for DIN rail mounting - with output protection XK UKCA - CE - EAC
In stock
32 pcs
32 pcs - CELDUC Relais
71.63 € Order
* Non-contractual deadlines. Will depend on the requested quantity and our current business activity. For futher information, please fill up our contact form or contact a distributor nearby
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