TITAN MAX TMX340B2 DEFINITE PURPOSE CONTACTOR

Description:

The Titan Max TMX340B2 Definite Purpose Contactor is used in HVAC and industrial motor control systems to switch high-current electrical loads using a 110/120 VAC control circuit. Commonly installed in air conditioning condensers, heat pumps, refrigeration equipment, rooftop HVAC units, compressors, and other electrically controlled motor applications. HVAC technicians and maintenance personnel use this contactor for repair, retrofit, expansion, or replacement of worn or failed definite purpose contactors.

Applications:

The Titan Max TMX340B2 Definite Purpose Contactor is designed for reliable switching of compressors, condenser fan motors, and other high-current electrical loads in residential, commercial, and light industrial HVAC equipment. It is commonly used in condensing units, heat pumps, refrigeration systems, rooftop package units, and OEM control panels where dependable contact operation and long service life are required.

Technical Specifications:

• Manufacturer: Titan Max (Packard)
• Model / Part number: TMX340B2
• Product type: Definite purpose contactor
• Coil voltage: 110/120 VAC, 50/60 Hz
• Current rating: 40 A full-load (50 A resistive)
• Poles: 3-pole configuration
• Contacts: Heavy-duty power contacts
• Coil type: AC coil
• Mounting: Universal metal mounting plate
• Electrical life: Tested to 250,000 cycles
• Mechanical life: Tested to 1,000,000 cycles
• Application environment: Residential, commercial, and industrial HVAC electrical systems

Common Replacements:

• Packard C340B Definite Purpose Contactor
• Eaton C25DNF340B Definite Purpose Contactor
• MARS 61757 Definite Purpose Contactor