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

SO400200

SO400200

SO400200
SOFT-STARTER 35A/200-260VAC/POWER SUPPLY 8-30VDC
Available
€288.23
View
ready to use single phase motor sofstarter celduc

SO400300

SO400300
SOFT-STARTER 35A/200-260VAC/POWER SUPPLY 8-30VDC
Available
€370.56
View
SO842074

SO842074

SO842074
25A/12-275Vac/VDR/Ctrl 3-32Vdc/Led/Regulated Input/IP20
Available
€61.05
View
SO843070

SO843070

SO843070
35A/12-275Vac/VDR/Ctrl 3-32Vdc/Led/Regulated Input/IP22
Available
€68.67
View
SO867070

SO867070

SO867070
SSR 75A/24-510VAC/VDR/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20
Available
€124.53
View
SO869070

SO869070

SO869070
SSR 125A/24-510VAC/VDR/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20
Available
€208.22
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SO887060

SO887060

SO887060
SSR 75A/24-690VAC/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20
Available
€172.67
View
SO888060

SO888060

SO888060
SSR 95A/24-690VAC/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20
Available
€200.33
View
SO889060

SO889060

SO889060
SSR 125A/24-690VAC/CTRL 3,5-32VDC/LED/REGULATED INPUT/IP20
Available
€318.42
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
SILD845160 SILD845160 28A AC-1 @40°C 70-275VAC 3-32VDC Single phase SSR - Zero cross - diagnostic features SILD UL (cURus) - UKCA - CSA - CE - EAC
In stock
29 pcs
29 pcs - CELDUC Relais
134.50 € Order
SILD865170 SILD865170 28A AC-1 @40°C 150-510VAC 3.5-32VDC Single phase SSR - Zero cross - diagnostic features - with output protection SILD EAC - UL (cURus) - UKCA - CSA - CE
Out of stock
70 working day(s) (*) Create stock alert
165.74 € Order
SILD867170 SILD867170 30A AC-1 @40°C 150-510VAC 3.5-32VDC Single phase SSR - Zero cross - diagnostic features - with output protection SILD EAC - UL (cURus) - UKCA - CSA - CE
Out of stock
70 working day(s) (*) Create stock alert
176.12 € Order
SO400200 SO400200 35A 200-260VAC 8-30VDC Single phase starter SO4 Softstart CSA - CE - EAC - UL (cURus) - UKCA
In stock
6 pcs
6 pcs - CELDUC Relais
288.23 € Order
ready to use single phase motor sofstarter celduc SO400300 15A 200-260VAC 8-30VDC Single phase starter SO4 Softstart CSA - CE - EAC - UL (cURus) - UKCA
In stock
1 pcs
1 pcs - CELDUC Relais
370.56 € Order
SO445020 SO445020 50A 100-280VAC 0-10VDC Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
16 pcs
16 pcs - CELDUC Relais
252.21 € Order
SO445320 SO445320 50A 100-280VAC Potentiometer Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
25 pcs
25 pcs - CELDUC Relais
252.21 € Order
SO445420 SO445420 50A 100-280VAC 4-20mA Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
Out of stock
45 working day(s) (*) Create stock alert
231.59 € Order
SO465020 SO465020 50A 200-480VAC 0-10VDC Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
80 pcs
80 pcs - CELDUC Relais
272.75 € Order
SO465320 SO465320 50A 200-480VAC Potentiometer Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
12 pcs
12 pcs - CELDUC Relais
272.75 € Order
SO465420 SO465420 50A 200-480VAC 4-20mA Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
Out of stock
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252.21 € Order
SO465620 SO465620 50A 200-480VAC PWM Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
9 pcs
9 pcs - CELDUC Relais
308.79 € Order
SO467420 SO467420 75A 200-480VAC 4-20mA Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
21 pcs
21 pcs - CELDUC Relais
277.94 € Order
celduc relais analog input SO467501 75A 160-450VAC 1-5VDC Phase angle controller - Single phase SO4 CE - EAC - UL (cURus) - UKCA - CSA
In stock
6 pcs
6 pcs - CELDUC Relais
277.94 € Order
SO468020 SO468020 95A 200-480VAC 0-10VDC Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
Out of stock
45 working day(s) (*) Create stock alert
308.79 € Order
SO468120 SO468120 95A 200-480VAC 0-5VDC Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
21 pcs
21 pcs - CELDUC Relais
308.79 € Order
SO468420 SO468420 95A 200-480VAC 4-20mA Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
4 pcs
4 pcs - CELDUC Relais
288.23 € Order
SO469020 SO469020 125A 200-480VAC 0-10VDC Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
Out of stock
45 working day(s) (*) Create stock alert
370.56 € Order
SO469420 SO469420 125A 200-480VAC 4-20mA Phase angle controller - Single phase - with output protection SO4 CSA - CE - EAC - UL (cURus) - UKCA
In stock
18 pcs
18 pcs - CELDUC Relais
350.00 € Order
SO842074 SO842074 25A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
In stock
423 pcs
423 pcs - CELDUC Relais
61.05 € Order
SO843070 SO843070 35A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
134 pcs
134 pcs - CELDUC Relais
68.67 € Order
SO845070 SO845070 50A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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71.49 € Order
SO848070 SO848070 95A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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109.85 € Order
SO849070 SO849070 125A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
99 working day(s) (*) Create stock alert
157.15 € Order
SO867070 SO867070 75A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
179 pcs
179 pcs - CELDUC Relais
124.53 € Order
SO868070 SO868070 95A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
45 working day(s) (*) Create stock alert
137.49 € Order
SO869070 SO869070 125A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
228 pcs
228 pcs - CELDUC Relais
208.22 € Order
SO869070-TH SO869070-TH 125A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
0 working day(s) (*) Create stock alert
211.76 € Order
SO885060 SO885060 50A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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115.10 € Order
SO885960-1LD12 SO885960-1LD12 50A 24-690VAC 20-265VAC/DC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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163.73 € Order
SO885960-WF151 SO885960-WF151 50A 24-690VAC 20-265VAC/DC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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176.90 € Order
SO887040 SO887040 75A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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187.22 € Order
SO887040-WF108 SO887040-WF108 75A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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266.92 € Order
SO887060 SO887060 75A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
95 pcs
95 pcs - CELDUC Relais
172.67 € Order
SO887940-1LD12 SO887940-1LD12 75A 24-690VAC 20-265VAC/DC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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247.34 € Order
SO887940-WF108 SO887940-WF108 75A 24-690VAC 20-265VAC/DC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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293.65 € Order
SO887940-WF151 SO887940-WF151 75A 24-690VAC 20-265VAC/DC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
82 pcs
82 pcs - CELDUC Relais
274.05 € Order
SO888060 SO888060 95A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
16 pcs
16 pcs - CELDUC Relais
200.33 € Order
SO889060 SO889060 125A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
21 pcs
21 pcs - CELDUC Relais
318.42 € Order
SO889060-TH SO889060-TH 125A 24-690VAC 3.5-32VDC Single phase SSR - Zero cross SO8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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322.02 € Order
SOB865660 SOB865660 2x50A 24-600VAC 8-30VDC Two-phase SSR - Zero cross - 2 controls SOB CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
211 pcs
211 pcs - CELDUC Relais
188.47 € Order
SOB867640 SOB867640 2x75A 24-510VAC 8-30VDC Two-phase SSR - Zero cross - 2 controls - with output protection SOB CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
219 pcs
219 pcs - CELDUC Relais
211.15 € Order
SOD845180 SOD845180 50A 50-265VAC 7-30VDC Single phase SSR - Zero cross - diagnostic features - with output protection SOD CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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117.54 € Order
SOD849180 SOD849180 125A 50-265VAC 7-30VDC Single phase SSR - Zero cross - diagnostic features - with output protection SOD CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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165.27 € Order
SOD865180 SOD865180 50A 150-510VAC 7-30VDC Single phase SSR - Zero cross - diagnostic features - with output protection SOD CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
227 pcs
227 pcs - CELDUC Relais
125.22 € Order
SOD867180 SOD867180 75A 150-510VAC 7-30VDC Single phase SSR - Zero cross - diagnostic features - with output protection SOD CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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158.49 € Order
SU842070 SU842070 25A 12-275VAC 3-32VDC Single phase SSR - Zero cross - with output protection SU8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
Out of stock
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59.51 € Order
SU842770 SU842770 25A 12-275VAC 18-30VAC/DC Single phase SSR - Zero cross - with output protection SU8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
Out of stock
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63.08 € Order
SU865070 SU865070 50A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SU8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
201 pcs
201 pcs - CELDUC Relais
78.30 € Order
SU865770 SU865770 50A 24-510VAC 18-30VAC/DC Single phase SSR - Zero cross - with output protection SU8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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81.00 € Order
SU867070 SU867070 50A 24-510VAC 3.5-32VDC Single phase SSR - Zero cross - with output protection SU8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
10 pcs
10 pcs - CELDUC Relais
95.64 € Order
SUL842070 SUL842070 20A AC-1 @40°C 12-275VAC 3-32VDC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
Out of stock
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84.88 € Order
SUL842770 SUL842770 20A AC-1 @40°C 12-275VAC 18-30VAC/DC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
In stock
9 pcs
9 pcs - CELDUC Relais
87.75 € Order
SUL842970 SUL842970 20A AC-1 @40°C 12-275VAC 160-240VAC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - EAC - UL (cURus) - UKCA - CSA
In stock
61 pcs
61 pcs - CELDUC Relais
87.75 € Order
SUL865070 SUL865070 27A AC-1 @40°C 24-510VAC 3.5-32VDC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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107.13 € Order
SUL865770 SUL865770 27A AC-1 @40°C 24-510VAC 18-30VAC/DC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
In stock
82 pcs
82 pcs - CELDUC Relais
108.61 € Order
SUL865970 SUL865970 27A AC-1 @40°C 24-510VAC 160-240VAC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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108.61 € Order
SUL867070 SUL867070 29A AC-1 @40°C 24-510VAC 3.5-32VDC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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119.34 € Order
SUM865070 SUM865070 39A AC-1 @40°C 24-510VAC 3.5-32VDC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
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131.66 € Order
SUM867070 SUM867070 39A AC-1 @40°C 24-510VAC 3.5-32VDC Single phase solid state contactor - zero cross - heatsink included - with output protection SUL8-SUM8 CE - VDE - UL (cURus with SCCR 100kA) - EAC - UL (cURus) - UKCA - CSA
Out of stock
99 working day(s) (*) Create stock alert
157.96 € 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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