40A Solid State Relays | element14 Singapore

Element14 offers solid-state relays (SSRs) that provide fast and reliable switching without the mechanical wear associated with traditional relays. These relays use semiconductor components such as thyristors or triacs for switching, which ensures long operational life and silent operation.

Solid-state relays are suitable for environments where silent, fast, and precise switching is required, with minimal power loss and no moving parts. Element14’s solid-state relays are ideal for industrial automation, heating control, and high-speed switching.

Applications:

Industrial Automation: Controlling motors, heaters, and lights in automated systems.
HVAC Systems: Temperature control with precise on/off cycles.
Renewable Energy: Switching control for photovoltaic systems and inverters.

Manufacturer

Contact Configuration

Load Current

Operating Voltage Max

Relay Mounting

Relay Terminals

Switching Mode

Operating Voltage Min

Control Voltage Min

Control Voltage Max

Product Range

Packaging

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Load Current

40A

1 Filter(s) Selected

			Price For		Quantity

D1D40	1200294 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 100 VDC Panel Mount Screw DC Switch	Each	1+ S$143.560 (S$156.4804) 5+ S$140.740 (S$153.4066) 10+ S$137.920 (S$150.3328)	Min: 1 / Mult: 1	SPST-NO	40A	100VDC	Panel Mount	Screw	DC Switch	0VDC	3.5VDC	32VDC	1-DC
SSR3S-480D40R	3996109 Data Sheet	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay SPST-NO 40 A 480 VAC Panel Mount Screw Random Turn On	Each	1+ S$286.690 (S$312.4921)	Min: 1 / Mult: 1	SPST-NO	40A	480VAC	Panel Mount	Screw	Random Turn On	48VAC	4VDC	32VDC	SSR3 Series
D2440	1200243 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$91.830 (S$100.0947) 5+ S$89.870 (S$97.9583) 10+ S$87.910 (S$95.8219)	Min: 1 / Mult: 1	SPST-NO	40A	280VAC	Panel Mount	Screw	Zero Crossing	24VAC	3VDC	32VDC	1
D2440D	1200199 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay DPST-NO 40 A 280 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ S$169.350 (S$184.5915) 5+ S$167.650 (S$182.7385) 10+ S$165.960 (S$180.8964)	Min: 1 / Mult: 1	DPST-NO	40A	280VAC	Panel Mount	Quick Connect	Zero Crossing	24VAC	4VDC	15VDC	1
D2D40	1936461 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 200 VDC Panel Mount Screw DC Switch	Each	1+ S$174.270 (S$189.9543) 5+ S$169.850 (S$185.1365) 10+ S$165.430 (S$180.3187)	Min: 1 / Mult: 1	SPST-NO	40A	200VDC	Panel Mount	Screw	DC Switch	0VDC	3.5VDC	32VDC	1-DC
MC002333	2841474 Data Sheet RoHS	MULTICOMP PRO SOLID STATE RELAY 40A 4-32VDC PANEL	Each	1+ S$24.320 (S$26.5088) 3+ S$21.910 (S$23.8819) 5+ S$19.970 (S$21.7673) 10+ S$18.340 (S$19.9906) 15+ S$17.220 (S$18.7698)	Min: 1 / Mult: 1	-	40A	-	-	Screw	-	48VAC	4VDC	-	-
SRA2Z-40K-D	2723386 Data Sheet RoHS	DURAKOOL SOLID STATE RELAY 40A 4-32VDC PANEL	Each	1+ S$73.090 (S$79.6681) 5+ S$71.060 (S$77.4554) 10+ S$69.370 (S$75.6133)	Min: 1 / Mult: 1	2 x SPST-NO	40A	-	Panel Mount	-	-	40VAC	-	-	SRA2 Series
SSP1D440BDT	2780690 Data Sheet RoHS	SCHNEIDER ELECTRIC Solid State Relay SPST-NO 40 A 150 VDC Panel Mount Screw	Each	1+ S$100.360 (S$109.3924) 5+ S$98.360 (S$107.2124) 10+ S$96.350 (S$105.0215)	Min: 1 / Mult: 1	SPST-NO	40A	150VDC	Panel Mount	Screw	-	1VDC	3.5VDC	32VDC	Zelio SSP1
SSRD-240D40	3792768 Data Sheet RoHS	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay DPST-NO 40 A 280 VAC Chassis Quick Connect Zero Crossing	Each	1+ S$153.890 (S$167.7401)	Min: 1 / Mult: 1	DPST-NO	40A	280VAC	Chassis	Quick Connect	Zero Crossing	24VAC	4VDC	15VDC	SSRD
D1D40K	2784884 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 100 VDC Panel Mount Screw Clamp	Each	1+ S$147.970 (S$161.2873) 5+ S$147.850 (S$161.1565) 10+ S$147.730 (S$161.0257)	Min: 1 / Mult: 1	SPST-NO	40A	100VDC	Panel Mount	Screw Clamp	-	1VDC	3.5VDC	32VDC	1-DC
G3NA-240B-UTU DC5-24	1181261 Data Sheet RoHS	OMRON INDUSTRIAL AUTOMATION Solid State Relay SPST-NO 40 A 264 VAC Panel Mount Screw Zero Crossing	Each	1+ S$132.910 (S$144.8719) 5+ S$109.380 (S$119.2242) 10+ S$107.200 (S$116.848) 20+ S$105.010 (S$114.4609)	Min: 1 / Mult: 1	SPST-NO	40A	264VAC	Panel Mount	Screw	Zero Crossing	19VAC	5VDC	24VDC	G3NA
A2440	1200230 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 40 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$96.500 (S$105.185) 5+ S$93.480 (S$101.8932) 10+ S$90.450 (S$98.5905)	Min: 1 / Mult: 1	SPST-NO	40A	280VAC	Panel Mount	Screw	Zero Crossing	24VAC	90VAC	280VAC	1
G3PA-240B-VD DC5-24	1973894 Data Sheet	OMRON INDUSTRIAL AUTOMATION Solid State Relay 40 A 30 VDC DIN Rail Screw Zero Crossing	Each	1+ S$236.190 (S$257.4471) 5+ S$226.950 (S$247.3755) 10+ S$217.700 (S$237.293)	Min: 1 / Mult: 1	-	40A	30VDC	DIN Rail	Screw	Zero Crossing	4VDC	24VAC	240VAC	G3PA
SRA1Z-40L-D	2918606 Data Sheet RoHS	DURAKOOL SOLID STATE RELAY SPST 4-32V PANEL	Each	1+ S$36.320 (S$39.5888) 5+ S$35.310 (S$38.4879) 10+ S$34.470 (S$37.5723) 20+ S$33.790 (S$36.8311)	Min: 1 / Mult: 1	-	40A	240VAC	Panel Mount	Screw	-	-	4VDC	32VDC	SRA1 Series
RA2A23D40C.	3218999 Data Sheet RoHS	CARLO GAVAZZI SOLID STATE RELAY 40A 4.5VDC-32VDC	Each	1+ S$130.420 (S$142.1578) 5+ S$127.160 (S$138.6044) 10+ S$123.900 (S$135.051)	Min: 1 / Mult: 1	-	40A	265VAC	-	Quick Connect	Zero Crossing	24VAC	-	32VDC	RA2A Series
SSR3S-480A40	3996114 Data Sheet	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay SPST-NO 40 A 480 VAC Panel Mount Screw Zero Crossing	Each	1+ S$306.630 (S$334.2267) 10+ S$291.290 (S$317.5061) 50+ S$284.900 (S$310.541)	Min: 1 / Mult: 1	SPST-NO	40A	480VAC	Panel Mount	Screw	Zero Crossing	48VAC	90VAC	280VAC	SSR3 Series
SSR3S-480D40	3996112 Data Sheet	POTTER&BRUMFIELD - TE CONNECTIVITY Solid State Relay SPST-NO 40 A 480 VAC Panel Mount Screw Zero Crossing	Each	1+ S$250.780 (S$273.3502)	Min: 1 / Mult: 1	SPST-NO	40A	480VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	SSR3 Series
77.B1.8.230.8250	4703607 Data Sheet RoHS	FINDER Solid State Relay Hockey Puck Style SPST-NO 40 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$46.930 (S$51.1537) 5+ S$45.580 (S$49.6822) 10+ S$41.730 (S$45.4857) 20+ S$38.920 (S$42.4228)	Min: 1 / Mult: 1	SPST-NO	40A	280VAC	Panel Mount	Screw	Zero Crossing	24VAC	90VAC	280VAC	77 Series
DPID6040	4346787 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay Dual IP20 40 A 600 VAC Panel Mount Screw Zero Voltage Turn On	Each	1+ S$139.500 (S$152.055) 5+ S$136.180 (S$148.4362) 10+ S$132.860 (S$144.8174)	Min: 1 / Mult: 1	-	40A	600VAC	Panel Mount	Screw	Zero Voltage Turn On	48VAC	4VDC	32VDC	DPI Series
DPID2440	4346778 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay Dual IP20 40 A 280 VAC Panel Mount Screw Zero Voltage Turn On	Each	1+ S$122.370 (S$133.3833) 5+ S$119.460 (S$130.2114) 10+ S$116.540 (S$127.0286)	Min: 1 / Mult: 1	-	40A	280VAC	Panel Mount	Screw	Zero Voltage Turn On	24VAC	4VDC	32VDC	DPI Series
MPKSV240D40-L	4598650 Data Sheet RoHS	MULTICOMP PRO Solid State Relay w/ Integrated Heatsink 40 A 280 VAC DIN Rail Screw Zero Crossing	Each	1+ S$71.320 (S$77.7388) 5+ S$66.340 (S$72.3106) 10+ S$62.000 (S$67.580) 20+ S$59.430 (S$64.7787)	Min: 1 / Mult: 1	-	40A	280VAC	DIN Rail	Screw	Zero Crossing	24VAC	4VDC	32VDC	MPKSV
RA2A23D40	4528671 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay DPST 40 A 265 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ S$112.760 (S$122.9084) 5+ S$109.940 (S$119.8346) 10+ S$107.110 (S$116.7499)	Min: 1 / Mult: 1	DPST	40A	265VAC	Panel Mount	Quick Connect	Zero Crossing	24VAC	4.5VDC	32VDC	RA2A Series
RA2A23D40C	4559624 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay DPST-NO 40 A 265 VAC Panel Mount Quick Connect Zero Crossing	Each	1+ S$130.420 (S$142.1578) 5+ S$127.160 (S$138.6044) 10+ S$123.900 (S$135.051)	Min: 1 / Mult: 1	DPST-NO	40A	265VAC	Panel Mount	Quick Connect	Zero Crossing	24VAC	4.5VDC	32VDC	RA2AxxC Series
RZ3A60D40	5540513 Data Sheet RoHS	CARLO GAVAZZI Solid State Relay 3PST-NO 40 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ S$260.390 (S$283.8251)	Min: 1 / Mult: 1	3PST-NO	40A	660VAC	Panel Mount	Screw	Zero Crossing	42VAC	4VDC	32VDC	RZ3A
84137870N	3586436 Data Sheet RoHS	CROUZET Solid State Relay 40 A 60 VDC Panel Mount Screw DC Switch	Each	1+ S$127.590 (S$139.0731) 5+ S$125.040 (S$136.2936) 10+ S$122.490 (S$133.5141)	Min: 1 / Mult: 1	-	40A	60VDC	Panel Mount	Screw	DC Switch	5VDC	4VDC	32VDC	GND