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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 824 of 852

Thermal safety switch for HVAC systems, designed to monitor flue gas temperature and interrupt the electrical circuit if temperatures exceed safe limits. Used in oil-fired furnaces, boilers, and water heaters to prevent overheating and fire hazards.

FIELD CONTROLS

FIELD CONTROLS WMO-1 Thermal Safety Switch

BrandFIELD CONTROLS

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Replacement limit control for HVACR systems. Functions as a safety device to monitor temperature or pressure and shut down equipment if unsafe conditions occur. Commonly used in commercial furnaces, air handlers, and rooftop units.

YORK

YORK S1-7680-3591 Limit Control

BrandYORK

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Rectangular push-button thermostat for heat and cool systems. Supports 1H/1C conventional or heat pump stages with manual changeover. Features 5-2 programming for weekday/weekend scheduling. Temperature range 40° to 99°F. Terminal designations: B, C, G, O, R, RC, W. Vertical mounting.

HONEYWELL HOME

HONEYWELL HOME TH2110DV1008/U Manual Thermostat, 1H/1C, 5-2 Programmable

BrandHONEYWELL HOME

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YORK

YORK S1-026-34028-005 Limit Control

BrandYORK

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Limit control for HVACR systems, used to monitor and limit temperature or pressure. Interrupts the circuit when conditions exceed set thresholds to prevent equipment damage. Suitable for replacement in commercial and industrial heating, ventilation, and air conditioning units.

YORK

YORK S1-7660-3591 Limit Control

BrandYORK

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This vibration absorber reduces mechanical vibration and noise in HVACR pump and tubing systems. It protects connected equipment from vibration-induced wear, extending service life in commercial and industrial applications.

LIEBERT

LIEBERT Vibration Absorber, 123575P4

BrandLIEBERT

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This control phase monitor protects three-phase equipment by detecting phase loss, reversal, and imbalance. It is used in HVACR and industrial systems to prevent compressor and motor damage. Suitable for commercial refrigeration, air conditioning, and pump applications.

Copeland

Copeland 085-0160-00 Control Phase Monitor

BrandCopeland

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Stainless steel probe for detecting and controlling liquid levels in boilers, tanks, and vessels. Provides on/off switching for pump control, low-water cutoff, and alarm systems in HVACR and process applications.

MCDONNELL

MCDONNELL G-2-SS Liquid Level Control Probe

BrandMCDONNELL

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Wheel kit for replacing or upgrading wheels on HVACR equipment. Commonly used in commercial and industrial ventilation systems, air handlers, and condensing units. Sold as a pair.

Dayton

Dayton VEWHEELSODG Wheel Kit, 1 Pair

BrandDayton

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Electric thermostat for cooking equipment, with a 100 to 450 dial and 60-inch capillary. Temperature range 100°F to 450°F. Input voltage 120V AC/277V AC. Suitable for ovens, fryers, and griddles.

ROBERTSHAW

ROBERTSHAW Electric Cooking Thermostat 5300-618

BrandROBERTSHAW

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