Rectorseal DTK-KG2 Kool Guard Intelligent Voltage Monitor with Surge Protection 120/240V

Product Description

The RECTORSEAL DTK-KG2, part of the Kool Guard family, protects HVAC equipment from undervoltage and overvoltage, which can damage sensitive electronics. It incorporates surge protection to shield equipment from transient voltage surges. The UL Type 4X polycarbonate enclosure allows for installation in harsh outdoor environments. Ideal for inverter-driven compressor systems and mini-splits.

• Protection for undervoltage and overvoltage events on 120/240VAC or 120/208VAC split phase circuits up to 40A
• Auto-calibration feature eliminates manual calibration to the specific input voltage
• Safely disconnects power for 3 minutes, allowing input voltage to return to normal range

Product Highlights

Protects against voltage surges and spikes. Diagnostic LEDs indicate voltage conditions. Suitable for outdoor environments.

Product Information

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: DTK-KG2
• Country of Origin: USA

Technical Specifications

• Operating Frequency: 50/60Hz
• Max. Continuous Current: 40 Amps
• Under-voltage Protection Level: 104VAC (L-G)
• Over-voltage Protection Level: 130VAC (L-G)
• Short Cycle Delay: 3 Minutes
• Surge Current Rating: 50,000A
• Connection Method: Series-wired, 1/2" or 3/4" NPT Conduit
• Hardwired lugs: 8 AWG Max
• Housing: UL Type 4X Enclosure
• Certifications: UL 60947-1 Listed; UL 60947-5-1 Listed
• Power Supply: Split Single Phase
• Volts: 120 - 240
• Ducted or Ductless: Ducted or Ductless
• Surge Capacity (kA): 50kA