Features:

• Self-contained power supply relay system.
• Efficient switching power supply providing optimized current output based on number of sensors.
• 1/2" snap-in nipple attaches to standard electrical enclosures through 1/2" knock outs providing easy installation.
• LED indicates status of relay or if there is a low-voltage over current.
• Constructed with environmentally friendly materials and is RoHS-compliant.