MP-2150-500 Proportional, NSR, 120V, 50 lb-in, w/SPDT Aux. Switch and Transformer
- All departments
- ACTUATOR ACCESSORIES
- ACTUATOR ACCESSORY
- ACTUATOR, PNEUMATIC
- AIR CLEANER
- AIR CLEANER ACCESSORIES
- AIR CLEANERS
- AIR DRIER ACCESSORY
- Air Filter
- Air Flow Control
- AIR PURIFIER
- AIR QUALITY
- Air Valve
- Air Vent
- Amplifier
- Aquastat
- Balancing Valve
- Ball Valve
- BATTERY
- BLOWER
- BOILER ACCESSORIES
- Burner Accessory
- Burner Controller
- BUTTERFLY VALVE
- Calibration Kit
- CAPACITOR
- CAPACITORS
- CHECK VALVE
- Circuit Breaker
- CIRCUIT SETTER
- Co2 Sensor
- COIL
- COMBUSTION CONTROL
- COMPRESSOR ACCESORY
- COMPRESSOR ACCESSORY
- CONTACTOR
- Control Cabinet
- CONTROLLER
- CONTROLLER, HVAC
- CONTROLLERS, VAC
- CONTROLLERS. HVAC
- Current Amplifier
- Current Switch
- Damper Accessory
- Differential Pressure Control
- Economizer Controller
- ELECTRIC ACTUATOR
- ELECTRIC RELAY
- Electric Thermostat
- Electric Transmitter
- Electric Valve
- ELECTRONIC ACCESSORY
- ELECTRONIC AIR CLEANER POWER SUPPLY. 120V. BOARD WITH 20" COVER ASSEMBLY.
- Enclosure
- Enclosure Door
- EP Valve
- Expansion Panel
- Expansion Tank
- Fan Relay
- Fan Speed Control
- Fan Timer
- FILTER
- Float Switch
- Flow Switch
- Gas Control
- Gas Valve
- GAUGE PRESSURE
- GAUGE, PRESSURE
- GAUGES, PRESSURE
- Globe Valve
- GLOVBE VALVE
- Head Pressure Control
- Heat Relay
- Humidity Control
- Humidity Sensor
- HVA
- HVAC Control
- HYDRONICS
- Ignition Control
- Installation Accessory
- LEVEL CONTROL
- Line Volt Thermostat
- Lonmark Sensor
- Lube Oil Control
- METERS, ELECTRIC
- METERS, WATER
- MONITORS GASES/ELECTRIC
- MOTOR
- MOTOR CONTROL
- MOTORS
- Operator Station
- PE Switch
- Pilot Positioner
- Pneumatic Actuator
- PNEUMATIC HVAC SUPPLES
- PNEUMATIC HVAC SUPPLLIES
- Pneumatic Relay
- Pneumatic Restrictor
- Pneumatic Thermostat
- PNEUMATIC VALVE
- Positioner Accessory
- Positive Positioner
- Power Supply
- Powers Catalog
- Pressure Actuated Valve
- PRESSURE CONTROL
- Pressure Regulator
- Pressure Sensor
- Pressure Transducer
- Protectorelay
- PUMP ACCESSORIES
- PUMP ACCESSORY
- Radiator Valve
- Receiver Controller
- Receiver Gauge
- RECEIVER TANK
- RECTIFIER
- Reducing Valve
- REFRIGERATED AIR DRIERS
- REFRIGERATION
- REFRIGERATION ACCESSORY
- Regulating Valve
- Relay
- RELAYS AND CONTRACTORS
- Remote Bulb Thermostat
- Rj11 Cable
- Sail Switch
- SEAL, MECHANICAL
- Self Operating Valve
- SENSORS
- SENSORS AND THERMOMETERS
- Solar Sensor
- Solenoid Valve
- SOLVENT
- Static Pressure Control
- STEAM TRAPS &PECIALTIES
- STEEL CAP
- Steel Enclosure
- Sub Panel
- SWITCH, PRESSURE
- Temperature Control
- Temperature Controller
- Temperature Sensor
- Temperature Transmitter
- Termperature Transmitter
- THEMOSTATS
- THERMAL FUSE
- Thermocouple
- THERMOSTAT
- THERMOSTAT ACCESSORIES
- THERMOSTAT ACCESSORY
- Thermostat Cover
- Thermostat Guard
- Thermostat Key
- THERMOSTAT LOCKING GUARD
- Thermowell
- TRANSDUCER
- TRANSFORMERS
- TRAP
- TRNSDUCERS
- VAKVES, CONTROL
- VALVE
- VALVE ACCESSORIES
- VALVE ACCESSORY
- Valve Actuator
- Valve Body
- Valve Flange
- Valve Spring
- Valve Stat
- VALVE, REDUCING
- VALVE, SOLENOID
- VALVES
- VALVES, CONTROL
- VALVES, RADIATOR
- Variable Frequency Drive
- VFD
- Winter Watchman
- WIRE
- WIRE, CONTROL
- Actuators, Electric
- Actuators, Fire & Smoke
- Actuators, Pneumatic
- Control Cabinets & Enclosures
- Combustion Controls
- Compressors, Air
- Controllers, HVAC
- Dampers, HVAC
- Fittings, Pneumatic HVAC
- Gauges, Pressure
- Heat Exchangers
- Monitors, Gases/Electric
- Pneumatic HVAC Supplies
- Pneumatic Controls
- Pumps-Centrifugal
- Relays and Contactors
- Sensors & Thermometers
- Smoke Detectors, Duct
- Steam Traps & Specialties
- Test Instruments
- Thermostat Locking Guards
- Thermostats
- Transducers
- Transformer Selection Chart
- Valves, Control (Control Valves)
- Variable Frequency Drives
- VAV Controls & Boxes
- Wireless HVAC Control
- Training
- All departments
- ACTUATOR ACCESSORIES
- ACTUATOR ACCESSORY
- ACTUATOR, PNEUMATIC
- AIR CLEANER
- AIR CLEANER ACCESSORIES
- AIR CLEANERS
- AIR DRIER ACCESSORY
- Air Filter
- Air Flow Control
- AIR PURIFIER
- AIR QUALITY
- Air Valve
- Air Vent
- Amplifier
- Aquastat
- Balancing Valve
- Ball Valve
- BATTERY
- BLOWER
- BOILER ACCESSORIES
- Burner Accessory
- Burner Controller
- BUTTERFLY VALVE
- Calibration Kit
- CAPACITOR
- CAPACITORS
- CHECK VALVE
- Circuit Breaker
- CIRCUIT SETTER
- Co2 Sensor
- COIL
- COMBUSTION CONTROL
- COMPRESSOR ACCESORY
- COMPRESSOR ACCESSORY
- CONTACTOR
- Control Cabinet
- CONTROLLER
- CONTROLLER, HVAC
- CONTROLLERS, VAC
- CONTROLLERS. HVAC
- Current Amplifier
- Current Switch
- Damper Accessory
- Differential Pressure Control
- Economizer Controller
- ELECTRIC ACTUATOR
- ELECTRIC RELAY
- Electric Thermostat
- Electric Transmitter
- Electric Valve
- ELECTRONIC ACCESSORY
- ELECTRONIC AIR CLEANER POWER SUPPLY. 120V. BOARD WITH 20" COVER ASSEMBLY.
- Enclosure
- Enclosure Door
- EP Valve
- Expansion Panel
- Expansion Tank
- Fan Relay
- Fan Speed Control
- Fan Timer
- FILTER
- Float Switch
- Flow Switch
- Gas Control
- Gas Valve
- GAUGE PRESSURE
- GAUGE, PRESSURE
- GAUGES, PRESSURE
- Globe Valve
- GLOVBE VALVE
- Head Pressure Control
- Heat Relay
- Humidity Control
- Humidity Sensor
- HVA
- HVAC Control
- HYDRONICS
- Ignition Control
- Installation Accessory
- LEVEL CONTROL
- Line Volt Thermostat
- Lonmark Sensor
- Lube Oil Control
- METERS, ELECTRIC
- METERS, WATER
- MONITORS GASES/ELECTRIC
- MOTOR
- MOTOR CONTROL
- MOTORS
- Operator Station
- PE Switch
- Pilot Positioner
- Pneumatic Actuator
- PNEUMATIC HVAC SUPPLES
- PNEUMATIC HVAC SUPPLLIES
- Pneumatic Relay
- Pneumatic Restrictor
- Pneumatic Thermostat
- PNEUMATIC VALVE
- Positioner Accessory
- Positive Positioner
- Power Supply
- Powers Catalog
- Pressure Actuated Valve
- PRESSURE CONTROL
- Pressure Regulator
- Pressure Sensor
- Pressure Transducer
- Protectorelay
- PUMP ACCESSORIES
- PUMP ACCESSORY
- Radiator Valve
- Receiver Controller
- Receiver Gauge
- RECEIVER TANK
- RECTIFIER
- Reducing Valve
- REFRIGERATED AIR DRIERS
- REFRIGERATION
- REFRIGERATION ACCESSORY
- Regulating Valve
- Relay
- RELAYS AND CONTRACTORS
- Remote Bulb Thermostat
- Rj11 Cable
- Sail Switch
- SEAL, MECHANICAL
- Self Operating Valve
- SENSORS
- SENSORS AND THERMOMETERS
- Solar Sensor
- Solenoid Valve
- SOLVENT
- Static Pressure Control
- STEAM TRAPS &PECIALTIES
- STEEL CAP
- Steel Enclosure
- Sub Panel
- SWITCH, PRESSURE
- Temperature Control
- Temperature Controller
- Temperature Sensor
- Temperature Transmitter
- Termperature Transmitter
- THEMOSTATS
- THERMAL FUSE
- Thermocouple
- THERMOSTAT
- THERMOSTAT ACCESSORIES
- THERMOSTAT ACCESSORY
- Thermostat Cover
- Thermostat Guard
- Thermostat Key
- THERMOSTAT LOCKING GUARD
- Thermowell
- TRANSDUCER
- TRANSFORMERS
- TRAP
- TRNSDUCERS
- VAKVES, CONTROL
- VALVE
- VALVE ACCESSORIES
- VALVE ACCESSORY
- Valve Actuator
- Valve Body
- Valve Flange
- Valve Spring
- Valve Stat
- VALVE, REDUCING
- VALVE, SOLENOID
- VALVES
- VALVES, CONTROL
- VALVES, RADIATOR
- Variable Frequency Drive
- VFD
- Winter Watchman
- WIRE
- WIRE, CONTROL
- Actuators, Electric
- Actuators, Fire & Smoke
- Actuators, Pneumatic
- Control Cabinets & Enclosures
- Combustion Controls
- Compressors, Air
- Controllers, HVAC
- Dampers, HVAC
- Fittings, Pneumatic HVAC
- Gauges, Pressure
- Heat Exchangers
- Monitors, Gases/Electric
- Pneumatic HVAC Supplies
- Pneumatic Controls
- Pumps-Centrifugal
- Relays and Contactors
- Sensors & Thermometers
- Smoke Detectors, Duct
- Steam Traps & Specialties
- Test Instruments
- Thermostat Locking Guards
- Thermostats
- Transducers
- Transformer Selection Chart
- Valves, Control (Control Valves)
- Variable Frequency Drives
- VAV Controls & Boxes
- Wireless HVAC Control
- Training
Substitutes or Accessories
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