Product Overview

• Model: ESR12NP-230V+UC
• Type: Electronic impulse switch with relay function
• Manufacturer: Eltako
• Mounting: DIN rail (EN 60715 TH35), 1 module wide (18 mm)

 Key Specifications

• Contact Type: 1 NO contact (not potential-free)
• Switching Capacity:
  • LED lamps: up to 600 W
  • Incandescent lamps: up to 2300 W
• Control Voltage: 230 V AC
• Universal Voltage Input: 8–230 V UC (electrically isolated)
• Standby Power Loss: Only 0.5 watts
• Zero-Cross Switching: Protects contacts and extends lamp life
• Hybrid Technology: Combines electronic control with high-capacity relay switching
• Switch-Off Early Warning: Optional feature for visual alert before turning off
• Pushbutton Permanent Light: Can be activated via rotary switch
• Off-Delay Timer: Adjustable from 2 to 120 minutes