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)
SKH10120

SKH10120

SKH10120
SSR 10A/12-280VAC/CTRL 4-14VDC/128A²S HEATSINK INCLUDED
Available
€68.64
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SKH10240

SKH10240

SKH10240
SSR 10A/24-600VAC/CTRL 4-14VDC/450A²S HEATSINK INCLUDED
Available
€82.22
View
SKH20120

SKH20120

SKH20120
SSR 10A/12-280VAC/CTRL 8-32VDC/128A²S HEATSINK INCLUDED
Available
€68.64
View
SKH20240

SKH20240

SKH20240
SSR 10A/24-600VAC/CTRL 8-32VDC/450A²S HEATSINK INCLUDED
Available
€82.22
View
Picture Part Number Max. switching current (A) Max. switching voltage Control voltage Specifications Series Standards Availability (leadtime) Public unit price (excl. Taxes) Order Downloads
miniature PCB SSR celduc SF542310 12A 12-280VAC 4-30VDC Single phase SSR - Zero cross - “PCB” pins SF CE - VDE - EAC - UL (cURus) - UKCA
Out of stock
60 working day(s) (*) Create stock alert
68.90 € Order
SHT842300 SHT842300 25A 24-280VAC 10-30VDC Three-phase SSR - low profile package for PCB SHT CE - EAC - UKCA
In stock
4 pcs
4 pcs - CELDUC Relais
267.44 € Order
SKA10420 SKA10420 5A 12-275VAC 2,5-10VDC AC Zero cross output - with output protection SK UKCA - CE - EAC - UL (cURus)
In stock
1311 pcs
1311 pcs - CELDUC Relais
70.04 € Order
SKA10440 SKA10440 5A 12-460VAC 2,5-10VDC AC Zero cross output - with output protection SK UKCA - CE - EAC - UL (cURus)
In stock
327 pcs
327 pcs - CELDUC Relais
48.20 € Order
SKA11440 SKA11440 5A 12-460VAC 3-10VDC AC Zero cross output - with output protection SK CE - UL (cURus) - UKCA
In stock
19 pcs
19 pcs - CELDUC Relais
59.97 € Order
SKA20420 SKA20420 5A 12-275VAC 4-30VDC AC Zero cross output - with output protection SK UL (cURus) - UKCA - CE - EAC
In stock
879 pcs
879 pcs - CELDUC Relais
40.86 € 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
SKA20440 SKA20440 5A 12-460VAC 4-30VDC AC Zero cross output - with output protection SK UL (cURus) - UKCA - CE - EAC
Out of stock
60 working day(s) (*) Create stock alert
48.20 € 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
SKA20460 SKA20460 5A 24-600VAC 5-30VDC AC Zero cross output SK CE - EAC - UKCA
In stock
113 pcs
113 pcs - CELDUC Relais
46.05 € 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
SKB10420 SKB10420 5A 12-280VAC 3-10VDC AC Zero cross output SK CE - EAC - UL (cURus) - UKCA
Out of stock
60 working day(s) (*) Create stock alert
24.36 € Order
SKB10440 SKB10440 5A 24-600VAC 3,7-10VDC AC Zero cross output SK CE - EAC - UL (cURus) - UKCA
In stock
43 pcs
43 pcs - CELDUC Relais
28.25 € Order
SKB20420 SKB20420 5A 12-280VAC 8-30VDC AC Zero cross output SK CE - EAC - UL (cURus) - UKCA
Out of stock
60 working day(s) (*) Create stock alert
24.36 € Order
SKH10120 SKH10120 10A 12-280VAC 4-14VDC AC Zero cross output - heatsink included SK UKCA - CE - EAC - UL (cURus)
In stock
23 pcs
23 pcs - CELDUC Relais
68.64 € Order
SKH10240 SKH10240 10A 24-600VAC 4-14VDC AC Zero cross output - heatsink included SK UKCA - CE - EAC - UL (cURus)
In stock
95 pcs
95 pcs - CELDUC Relais
82.22 € Order
SKH20120 SKH20120 10A 12-280VAC 8-32VDC AC Zero cross output - heatsink included SK UL (cURus) - UKCA - CE - EAC
In stock
1 pcs
1 pcs - CELDUC Relais
68.64 € Order
SKH20240 SKH20240 10A 24-600VAC 8-32VDC AC Zero cross output - heatsink included SK UL (cURus) - UKCA - CE - EAC
In stock
101 pcs
101 pcs - CELDUC Relais
82.22 € Order
SKL10120 SKL10120 16A 12-280VAC 4-14VDC AC Zero cross output SK UKCA - CE - EAC - UL (cURus)
In stock
231 pcs
231 pcs - CELDUC Relais
57.04 € Order
SKL10220 SKL10220 21A 12-280VAC 4-14VDC AC Zero cross output SK UKCA - CE - EAC - UL (cURus)
Out of stock
99 working day(s) (*) Create stock alert
47.33 € Order
SKL10240 SKL10240 22A 24-600VAC 4-14VDC AC Zero cross output SK UKCA - CE - EAC - UL (cURus)
In stock
570 pcs
570 pcs - CELDUC Relais
71.37 € Order
SKL10260 SKL10260 22A 24-690VAC 4-14VDC AC Zero cross output SK CE - EAC - UKCA
In stock
237 pcs
237 pcs - CELDUC Relais
75.66 € 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
SKL10540 SKL10540 27A 24-600VAC 4-14VDC AC Zero cross output SK UKCA - CE - EAC - UL (cURus)
Out of stock
99 working day(s) (*) Create stock alert
82.51 € Order
SKL10560 SKL10560 50A 24-690VAC 4-14VDC AC Zero cross output SK CE - EAC - UKCA
In stock
80 pcs
80 pcs - CELDUC Relais
95.99 € Order
SKL20120 SKL20120 16A 12-280VAC 8-32VDC AC Zero cross output SK UL (cURus) - UKCA - CE - EAC
In stock
37 pcs
37 pcs - CELDUC Relais
57.04 € Order
SKL20220 SKL20220 21A 12-280VAC 8-32VDC AC Zero cross output SK UL (cURus) - UKCA - CE - EAC
In stock
128 pcs
128 pcs - CELDUC Relais
47.33 € Order
SKL20240 SKL20240 22A 24-600VAC 8-32VDC AC Zero cross output SK UL (cURus) - UKCA - CE - EAC
In stock
27 pcs
27 pcs - CELDUC Relais
71.54 € 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
SKL20740 SKL20740 30A 24-600VAC 8-32VDC AC Zero cross output SK UL (cURus) - UKCA - CE - EAC
In stock
1 pcs
1 pcs - CELDUC Relais
186.15 € 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
2910 pcs
2910 pcs - CELDUC Relais
35.58 € Order
SPA01420 SPA01420 4A 12-275VAC 4-16VDC AC output module SP-ST-SL CE - EAC - UKCA
In stock
31 pcs
31 pcs - CELDUC Relais
54.81 € Order
SPA07420 SPA07420 4A 12-275VAC 12-30VAC/DC AC output module SP-ST-SL CE - EAC - UKCA
Out of stock
45 working day(s) (*) Create stock alert
45.94 € Order
solid state relays ST range celduc STA07220 2A 12-275VAC 12-30VAC/DC AC output module SP-ST-SL CE - EAC - UL (cURus) - UKCA
In stock
189 pcs
189 pcs - CELDUC Relais
45.39 € 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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