510 Heavy Duty PCB Power Relay

Song Chuan's 510 Heavy Duty PCB Power Relay is Double-Pole Double-Make (DPDM), high-performance power relays for photovoltaic power generation systems. This 510 relay offers 54A and 50A versions of current variants. The 510 power relay offers unique Double-Pole Double-Throw (DPDT) Form A and 26.7Ω coil resistance for heavy-duty relays up to 400VAC. Features coil holding voltage which can be reduced to 50~55% of the nominal coil voltage for saving energy. Applications include photovoltaic power generation systems and solar inverters.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Product
Type
Contact Termination
Relay Contact Form
Contact Current Rating
Coil Termination
Coil Type
Coil Voltage
Coil Resistance
Coil Current
Switching Voltage
Contact Material
Series
Length
Width
Height
Song Chuan 510CN-P-2A-F-C 12VDC
Song Chuan Industrial Relays
Datasheet
Non-Stocked
Min.: 180
Mult.: 30
Through Hole Power Relay Heavy Duty Solder Pin DPDT (2 Form A) 50 A Solder Pin Non-Latching 12 VDC 400 VAC Silver 510 51.5 mm 34.75 mm 38.8 mm
Song Chuan 510CN-P-2A-F-C-U04-12VDC
Song Chuan Industrial Relays
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 30
Through Hole Power Relay Heavy Duty Solder Pin DPDT (2 Form A) 50 A Solder Pin Non-Latching 24 VDC 400 VAC Silver 510 51.5 mm 34.75 mm 38.8 mm

Song Chuan Industrial Relays Heavy duty relay, DPDM, contact gap 3.0mm, Class F, flux tight, 50A 400VAC
Datasheet
Non-Stocked
Min.: 180
Mult.: 30

Through Hole Power Relay Heavy Duty Solder Pin DPDT (2 Form A) 50 A Solder Pin Non-Latching 12 VDC 26.7 Ohms 449 mA 400 VAC Silver 510 51.5 mm 34.75 mm 38.8 mm
Song Chuan 510H-P-2A-F-C 12VDC
Song Chuan Industrial Relays
Datasheet
Non-Stocked
Min.: 180
Mult.: 30
Through Hole Power Relay Heavy Duty Solder Pin DPDT (2 Form A) 54 A Solder Pin Non-Latching 12 VDC 277 VAC Silver 510 51.5 mm 34.75 mm 38.8 mm
Song Chuan 510H-P-2A-F-C 24VDC
Song Chuan Industrial Relays
Datasheet
Non-Stocked
Min.: 180
Mult.: 30
Through Hole Power Relay Heavy Duty Solder Pin DPDT (2 Form A) 54 A Solder Pin Non-Latching 24 VDC 277 VAC Silver 510 51.5 mm 34.75 mm 38.8 mm