You are here: Home > Solar Equipment > Converters and Controls > Relays
Relays and Controls
The simple controls presented here enable you to automate certain functions for your renewable energy system, such as turning on/ off a load or starting/stopping a generator, or inverter, based on logical conditions, such as, battery voltage, time of day, or sensor reading. Relays enable a small control voltage signal to open or close a switch for a much larger voltage and current. Select relays and design your system so that it will "fail safe" if the control signal is lost.
Sort By:
Page of 1
B0002ZPUMG, Relay Socket, SPDT 12V 40A relay, V23134B0053C642, Tyco Electronics Relay Socket for SPDT 12V 40A relay, B0002ZPUMG, Tyco

Relay Socket for SPDT 12V B0002ZPUMG, 40A relay, V23134B0053C642,, 053-08291

List Price: $2.25
Our Price: $1.80
Save $0.45!
G6C-1, PCB Relay, SPST N.O., 10A, 12VDC, Omron PCB Relay, SPST N.O., 10A, 12VDC, G6C-1, Omron

PCB Relay, SPST N.O., G6C-1, 10A, 12VDC, Omron, 053-08298

List Price: $18.99
Our Price: $17.60
Save $1.39!
R04-11A30-120, Relay, DPDT, 30A, 120VAC, NTE Electronics Relay, DPDT, 30A, 120VAC, R04-11A30-120, NTE Electronics

Relay, R04-11A30-120, DPDT, 30A, 120VAC, NTE Electronics, 053-08278

List Price: $39.00
Our Price: $34.50
Save $4.50!
R04-11A30-240, Relay, DPDT 30A 240VAC, NTE Electronics Relay, DPDT, 30A, 240VAC, R04-11A30-240, NTE Electronics

Relay, R04-11A30-240, DPDT 30A 240VAC, NTE Electronics, 053-08284

List Price: $50.00
Our Price: $41.60
Save $8.40!
R04-11A30-24, Relay, DPDT 30A 24VDC, NTE Electronics Relay, DPDT, 30A, 24VDC, R04-11A30-24, NTE Electronics

Relay, R04-11A30-24, DPDT 30A 24VDC, NTE Electronics, 053-08287

List Price: $46.92
Our Price: $41.60
Save $5.32!
RD1, RelayDriver Logic Module, Voltage Alarm, Load Control, Generator Start, Morningstar Relay Driver Logic Module, Voltage Alarm, Load Control Generator Start, RD1, Morningstar

RD1, RelayDriver Logic Module, Voltage Alarm, Load Control, Generator Start, 020-01255

List Price: $180.00
Our Price: $145.00
Save $35.00!