Heavy duty 30-amp relay, four terminal, normally open contacts, for 12-volt electrical systems. The black plastic water proof case makes mounting easy anywhere in the vehicle. The Model 400-R can be used with horns, fog lamps or application requiring a relay. This is the relay used with Wolo 12-volt electric and air horns.

Product Features:

• Voltage: 12-VDC
• Coil Resistance: 90.3 OHMS
• Coil Current: 130 mA Contact