50A 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

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50A

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			Price For		Quantity

SOB965660	1305676 Data Sheet RoHS	CELDUC Solid State Relay 50 A 600 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$201.410 (S$219.5369)	Min: 1 / Mult: 1	-	50A	600Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	10VDC	30VDC	-
H12WD4850	1200255 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ S$115.520 (S$125.9168) 5+ S$97.440 (S$106.2096) 10+ S$96.680 (S$105.3812) 20+ S$91.860 (S$100.1274) 50+ S$87.020 (S$94.8518)	Min: 1 / Mult: 1	SPST-NO	50A	660VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	H12WD
H12D4850	1613839 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 530 VAC Panel Mount Screw Zero Crossing	Each	1+ S$121.470 (S$132.4023) 5+ S$118.590 (S$129.2631) 10+ S$115.700 (S$126.113)	Min: 1 / Mult: 1	SPST-NO	50A	530VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	H12 Series
RM1A23A50..	1383330 Data Sheet RoHS	CARLO GAVAZZI SSR PANEL 265VAC 280VAC/48VDC 50A	Each	1+ S$91.020 (S$99.2118) 5+ S$88.740 (S$96.7266) 10+ S$86.460 (S$94.2414)	Min: 1 / Mult: 1	-	50A	-	-	-	Zero Crossing	24Vrms	-	48VDC	-
SRP1-CRDRL-050TC-N	4575750 Data Sheet RoHS	LITTELFUSE Solid State Relay IP20 SPST-NO 50 A 280 Vrms Panel Mount Screw Instantaneous Turn On	Each	1+ S$101.090 (S$110.1881) 5+ S$100.100 (S$109.109) 10+ S$99.110 (S$108.0299)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Instantaneous Turn On	24Vrms	4VDC	32VDC	SRP1-CR Series
SRP1-CRARL-050TC-N	4575752 Data Sheet RoHS	LITTELFUSE Solid State Relay IP20 SPST-NO 50 A 280 Vrms Panel Mount Screw Instantaneous Turn On	Each	1+ S$107.200 (S$116.848) 5+ S$106.150 (S$115.7035) 10+ S$105.100 (S$114.559)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Instantaneous Turn On	24Vrms	90VAC	280VAC	SRP1-CR Series
SRP1-CRDZL-050TC-N	4575748 Data Sheet RoHS	LITTELFUSE Solid State Relay IP20 SPST-NO 50 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$99.500 (S$108.455) 5+ S$98.530 (S$107.3977) 10+ S$97.560 (S$106.3404)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	4VDC	32VDC	SRP1-CR Series
SRP1-CRAZL-050TC-N	4575749 Data Sheet RoHS	LITTELFUSE Solid State Relay IP20 SPST-NO 50 A 280 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$105.600 (S$115.104) 5+ S$104.570 (S$113.9813) 10+ S$103.530 (S$112.8477)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	90VAC	280VAC	SRP1-CR Series
RM1A23D50..	1383331 Data Sheet RoHS	CARLO GAVAZZI SSR PANEL MOUNT 265VAC 32VDC 50A	Each	1+ S$89.670 (S$97.7403) 5+ S$87.420 (S$95.2878) 10+ S$85.170 (S$92.8353)	Min: 1 / Mult: 1	-	50A	265VAC	-	Screw	-	24Vrms	3VDC	32VDC	-
A2450	1200231 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$97.330 (S$106.0897) 5+ S$94.130 (S$102.6017) 10+ S$90.930 (S$99.1137)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	90VAC	280VAC	1
RSSDN-50A	1416373 Data Sheet RoHS	IDEC SSR DIN/PANEL MOUNT 660VAC 32VDC 50A	Each	1+ S$65.090 (S$70.9481) 5+ S$63.330 (S$69.0297) 10+ S$61.570 (S$67.1113) 20+ S$60.340 (S$65.7706)	Min: 1 / Mult: 1	SPST-NO	50A	660VAC	-	-	Zero Crossing	48VAC	-	-	-
D2450	1200244 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$90.730 (S$98.8957) 5+ S$88.700 (S$96.683) 10+ S$86.660 (S$94.4594)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	1
HD4850-10	1613841 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 530 VAC Panel Mount Screw Random Turn On	Each	1+ S$119.540 (S$130.2986) 5+ S$115.380 (S$125.7642) 10+ S$111.220 (S$121.2298)	Min: 1 / Mult: 1	SPST-NO	50A	530VAC	Panel Mount	Screw	Random Turn On	48VAC	4VDC	32VDC	-
SSR-240D50	1386708 Data Sheet RoHS	POTTER&BRUMFIELD - TE CONNECTIVITY SSR PANEL MOUNT 240VAC 32VDC 50A	Each	1+ S$100.920 (S$110.0028) 5+ S$95.400 (S$103.986) 10+ S$89.870 (S$97.9583)	Min: 1 / Mult: 1	-	50A	280Vrms	Panel Mount	Screw	-	-	-	32VDC	-
SO865970	1305666 Data Sheet RoHS	CELDUC Solid State Relay 50 A 510 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$94.600 (S$103.114) 5+ S$92.690 (S$101.0321) 10+ S$90.840 (S$99.0156) 20+ S$88.990 (S$96.9991)	Min: 1 / Mult: 1	-	50A	510Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	20VAC	265VAC	-
D4850	1200250 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 530 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$118.340 (S$128.9906) 5+ S$115.490 (S$125.8841) 10+ S$112.630 (S$122.7667)	Min: 1 / Mult: 1	SPST-NO	50A	530VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	D48
D2450PG	1200245 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 280 Vrms Panel Mount Screw	Each	1+ S$98.140 (S$106.9726) 5+ S$96.220 (S$104.8798) 10+ S$94.290 (S$102.7761)	Min: 1 / Mult: 1	-	50A	280Vrms	Panel Mount	Screw	-	24Vrms	3VDC	32VDC	1
84137120	1190045 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ S$146.980 (S$160.2082) 5+ S$143.480 (S$156.3932) 10+ S$139.980 (S$152.5782)	Min: 1 / Mult: 1	-	50A	660VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	GN
D2450-10	1613837 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 280 VAC Panel Mount Screw Random Turn On	Each	1+ S$94.780 (S$103.3102) 5+ S$92.660 (S$100.9994) 10+ S$90.530 (S$98.6777)	Min: 1 / Mult: 1	SPST-NO	50A	280Vrms	Panel Mount	Screw	Random Turn On	24Vrms	3VDC	32VDC	1
84134020	1190007 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$111.240 (S$121.2516) 5+ S$108.590 (S$118.3631) 10+ S$105.930 (S$115.4637)	Min: 1 / Mult: 1	-	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	GN
D2450K	2784870 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 280 VAC Panel Mount Screw Zero Crossing	Each	1+ S$97.650 (S$106.4385) 5+ S$94.670 (S$103.1903) 10+ S$91.680 (S$99.9312)	Min: 1 / Mult: 1	-	50A	280Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3VDC	32VDC	1
84134120	1190009 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay 50 A 660 VAC Panel Mount Screw Zero Crossing	Each	1+ S$133.010 (S$144.9809) 5+ S$127.610 (S$139.0949) 10+ S$122.200 (S$133.198)	Min: 1 / Mult: 1	-	50A	660VAC	Panel Mount	Screw	Zero Crossing	48VAC	4VDC	32VDC	GN
SO865070	1305665 Data Sheet RoHS	CELDUC Solid State Relay 50 A 600 Vrms Panel Mount Screw Zero Crossing	Each	1+ S$82.420 (S$89.8378) 5+ S$80.780 (S$88.0502) 10+ S$79.130 (S$86.2517) 20+ S$77.480 (S$84.4532)	Min: 1 / Mult: 1	-	50A	600Vrms	Panel Mount	Screw	Zero Crossing	24Vrms	3.5VDC	32VDC	-
HD4850K	2784875 Data Sheet RoHS	SENSATA/CRYDOM Solid State Relay SPST-NO 50 A 530 VAC Panel Mount Screw Zero Crossing	Each	1+ S$122.270 (S$133.2743) 5+ S$119.370 (S$130.1133) 10+ S$116.460 (S$126.9414)	Min: 1 / Mult: 1	SPST-NO	50A	530VAC	Panel Mount	Screw	Zero Crossing	48VAC	3VDC	32VDC	HD48
RAM1A60D50	3884149 Data Sheet RoHS	CARLO GAVAZZI SOLID STATE RELAY 600VAC 50A PANEL	Each	1+ S$124.060 (S$135.2254) 5+ S$120.960 (S$131.8464) 10+ S$117.850 (S$128.4565)	Min: 1 / Mult: 1	-	50A	660VAC	-	Screw	-	42VAC	4VDC	-	-