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Commercial HVAC for Buildings

Source Commercial HVAC for Buildings worldwide — 8,515 parts in stock from 12 brands. Browse thermostats, controls, fans & more at 3G Electric.

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Page 422 of 852

This overload relay monitors motor current in HVACR and precision cooling equipment, tripping the circuit to prevent motor burnout during overload conditions. It is a replacement control component for systems requiring motor protection. For detailed electrical ratings, refer to original equipment documentation.

LIEBERT

LIEBERT Overload Relay, Mfr Part # 124547P1

BrandLIEBERT

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Cast iron in-line float and thermostatic steam trap with 1 in FNPT connection. Stainless steel float. Maximum capacity 1,400 lb/hr, maximum pressure 100 psi, maximum temperature 450°F. Designed for horizontal installation in steam distribution systems to remove condensate and air.

NICHOLSON

NICHOLSON NFT 250 Cast Iron In-line Float & Thermostatic Steam Trap

BrandNICHOLSON

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Solenoid shut off valve for HVACR systems, compatible with manufacturer part number IX405. Used to control fluid or fuel flow in heating, ventilation, air conditioning, and refrigeration equipment. Suitable for replacement in pumps, valves, and tubing assemblies.

HEAT WAGON

HEAT WAGON Solenoid Shut Off Valve SFP 4514

BrandHEAT WAGON

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Replacement needle and gasket assembly for HVACR service equipment. Used to maintain leak-free connections in refrigerant manifolds, charging hoses, and recovery systems during installation, maintenance, or repair of cooling systems.

YELLOW JACKET

YELLOW JACKET Needle and Gasket 60668

BrandYELLOW JACKET

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Square touch-screen thermostat for heat or cool systems with automatic changeover. Supports up to 3 heating and 2 cooling stages with 7-day programming. Temperature control range 41° to 90°F. Terminal designations include RH. Suitable for residential or light commercial HVAC control.

Robertshaw

Robertshaw RS9320T Touch Screen Thermostat, 3H/2C, 7-Day Programmable

BrandRobertshaw

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Thermostatic expansion valve for R-410A refrigerant systems. Features a permanent strainer and field-adjustable superheat. Female connection size is 1 3/8 in. Used to regulate refrigerant flow into the evaporator in commercial and industrial cooling applications.

Parker

PARKER OE-35-ZX200 9X11X2 ODF 5' Thermostatic Expansion Valve

BrandParker

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Electric heat kit for adding electric heating capability to compatible HVAC systems. Used as a heater accessory in residential and light commercial applications, such as heat pump systems or air handlers. Manufacturer part number 99M70.

LENNOX

LENNOX 99M70 Electric Heat Kit

BrandLENNOX

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This pneumatic thermostat is designed for heating and cooling applications in commercial HVAC systems. It features a temperature control range of 55° to 85°F, with direct action at 15 psig and reverse action at 20 psig. The unit has 2 high-volume pipes for air flow output and is intended for vertical mounting (cover not included).

JOHNSON CONTROLS

JOHNSON CONTROLS Dual-Temperature Pneumatic Thermostat

BrandJOHNSON CONTROLS

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Replacement propeller designed for use with the 10D964D unit in HVAC and refrigeration systems. Used in industrial and commercial ventilation applications to maintain airflow and cooling performance.

Dayton

Dayton Replacement Propeller VE10D964PG for 10D964D

BrandDayton

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ERIE

ERIE VT2342 Zone Valve, 3/4" Inverted Flare, 2.5 Cv

BrandERIE

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