Carlo Gavazzi has introduced the new GDPH series Definite Purpose Contactors, a very compact solution that carries the A2L approval (UL category LZGH2/8) for use with mildly flammable refrigerants.
The GDPH series consists of a one-pole, two-pole and three-pole options, with maximum amperage ratings of 25 amps, 32 amps or 40 amps, offering flexibility for a wide range of applications in HVAC-R industry.
The high quality and reliability of the GDPH series are confirmed by a series of industry certifications and standards, including CE, UL60947-4-1, UL/CSA 60335 and ARI-780. Designed for applications requiring cost-effective, high-cycle switching and compatibility with flammable refrigerants, the GDPH series Definite Purpose Contactors are an ideal choice for HVAC and refrigeration systems. The products are available through Carlo Gavazzi’s network of sales offices and distributors in the Americas.
Source: Carlo Gavazzi Automation· Wide operating range of up to 600 V AC
· Coil voltage range of 24 V AC, 120 V AC or 208/240 V AC
· Maximum amperage rating of 40 amps
· Available in screw and lug terminals
· Feature an enclosed coil with Class B 266° F (130° C) insulation
· Endurance test of 250,000 cycles — UL60947-4-1
· Industry standard dimensions and compliant to ARI-780 HVAC standards
