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  • SIEMENS 134-1504 CONTROL BOARDSSiemens 134-1504 Powers Controls Manual Reset Thermostat Range 15-55 Degree F
    SIEMENS
    Siemens 134-1504 Powers Controls Manual Reset Thermostat Range 15-55 Degree F
    SKU: 134-1504
    Product DescriptionThe Siemens 134-1504 is a manual reset thermostat designed for low temperature detection with a temperature range of fifteen to fifty-five degrees Fahrenheit. It features a two-circuit design making it suitable for various heating and cooling applications. This thermostat is ideal for protecting...
    $284.90
    $284.90
  • SIEMENS 134-1510 TEMPERATURE CONTROLSSiemens 134-1510 Electric Low Temperature Detection Thermostat SPDT, Automatic Reset
    SIEMENS
    Siemens 134-1510 Electric Low Temperature Detection Thermostat SPDT, Automatic Reset
    SKU: 134-1510
    Product DescriptionThe Siemens 134-1510 Electric Low Temperature Detection Thermostat is a remote bulb device with a Single-Pole Double-Throw (SPDT) switch. It automatically senses low temperatures to prevent freeze-up of hydronic heating coils, cooling coils, and liquid heating pipes. Temperature range: 35 to 45°F (2...
    $219.94
    $219.94
  • SIEMENS 134-1511 THERMOSTAT CONTROLS & KITSSiemens 134-1511 Thermostat Manual Reset SPDT Grey
    SIEMENS
    Siemens 134-1511 Thermostat Manual Reset SPDT Grey
    SKU: 134-1511
    Product DescriptionThe Siemens 134-1511 thermostat features a single-pole double-throw (SPDT) switch, making it ideal for low temperature detection in various applications. This thermostat is especially suited for preventing freeze-up in hydronic heating coils, cooling coils, and liquid heating pipes. It requires manual reset, ensuring...
    $239.21
    $239.21
  • SIEMENS
    Siemens 134-1861 Humidistat 120/240V
    SKU: 134-1861
    Product DescriptionThe Siemens 134-1861 is a humidistat designed for 120/240 volts. This device is essential for managing humidity levels in various environments. It is a crucial component for humidifiers and related systems to ensure optimal moisture control. Voltage: 120/240V Type: Humidistat Category: Humidifier Parts...
    $213.80
    $213.80
  • SIEMENS 141-0518 FLOW SWITCHESSiemens 141-0518 Powers 300A SPDT Auto Reset Airflow Switch
    SIEMENS
    Siemens 141-0518 Powers 300A SPDT Auto Reset Airflow Switch
    SKU: 141-0518
    Product DescriptionThe Siemens 141-0518 Powers 300A SPDT Auto Reset Airflow Switch is designed to sense static differential pressure and actuate electrical circuits. This switch offers reliable performance for HVAC systems, ensuring accurate airflow monitoring and optimal system functionality. Field adjustable setpoint range: 1 inch...
    $105.14
    $105.14
  • SIEMENS 141-0520 THERMOSTAT REMOTE CONTROLSSiemens 141-0520 Thermostat Remote Bulb 20/120F 6' Capillary SPDT
    SIEMENS
    Siemens 141-0520 Thermostat Remote Bulb 20/120F 6' Capillary SPDT
    SKU: 141-0520
    Product DescriptionThe Siemens 141-0520 thermostat is designed for temperature control in HVAC systems. It features a remote bulb with a six-foot capillary that can measure temperature between twenty to one hundred twenty degrees Fahrenheit. This device is ideal for various applications where temperature control...
    $186.78
    $186.78
  • SIEMENS 141-0521 LINE VOLTAGE THERMOSTATS185676597.jpg
    SIEMENS
    Siemens 141-0521 Electric Line Voltage Thermostat 100/240 141-0521
    SKU: 141-0521
    Product DescriptionThe Siemens 141-0521 Electric Line Voltage Thermostat is made for controlling room temperatures between one hundred degrees Fahrenheit and two hundred forty degrees Fahrenheit. It is designed for both heating and cooling applications. This standalone thermostat uses a temperature-sensitive, liquid-filled sensing element to...
    $221.62
    $221.62
  • SIEMENS 141-0521 PNEUMATIC THERMOSTATS
    SIEMENS
    SIEMENS 141-0521 Pneumatic Controls Thermostat, Remote Bulb
    SKU: 141-0521
    SIEMENS 141-0521 Null
    $238.85
    $238.85
  • SIEMENS 141-0522 LINE VOLTAGE THERMOSTATS
    SIEMENS
    SIEMENS 141-0522 Powers ET 141 Surface Mounted Line Voltage Thermostat Grey
    SKU: 141-0522
    Product DescriptionThe Siemens 141-0522 Powers ET 141 is a robust surface-mounted line voltage thermostat, designed for reliable operation in controlling HVAC systems. This device excels in applications where precise temperature control is required for both heating and cooling systems. Efficient temperature control from 50...
    $14.99
    $14.99
  • SIEMENS 141-0530 SIEMENS 141-0530 Powers ET 141 High Temp Limit Line Voltage Thermostat Manual Reset 240 Volts 1920 Watts Grey
    SIEMENS
    SIEMENS 141-0530 Powers ET 141 High Temp Limit Line Voltage Thermostat Manual Reset 240 Volts 1920 Watts Grey
    SKU: 141-0530
    Product DescriptionIntroducing the SIEMENS 141-0530 Powers ET 141, a high temperature limit line voltage thermostat designed for manual reset. This thermostat is ideal for applications where high temperature control is crucial, including HVAC systems and industrial equipment. Adjustable temperature settings ranging from 25 degrees...
    $14.99
    $14.99
  • SIEMENS 141-0574 AIR FLOW SWITCHES
    SIEMENS
    Siemens 141-0574 Differential Static Pressure Airflow Switch, Auto Reset Action, Silver
    SKU: 141-0574
    Product DescriptionThe Siemens 141-0574 is a differential static pressure airflow switch designed for effective airflow detection in HVAC applications. This device operates on 277 volts and features an automatic reset action. It is built for use with air only and provides reliable monitoring of...
    $107.27
    $107.27
  • SIEMENS 141-0575 AIR FLOW SWITCHESSiemens 141-0575 Powers 15A SPST Manual Reset Airflow Switch
    SIEMENS
    Siemens 141-0575 Powers 15A SPST Manual Reset Airflow Switch
    SKU: 141-0575
    Product DescriptionThe Siemens Energy & Automation Powers™ 15A SPST Manual Reset Airflow Switch, MPN 141-0575, helps manage airflow in HVAC applications by sensing static differential pressure. This device operates a set of electrical contacts when pressure reaches a setpoint. It features a field-adjustable setpoint...
    $122.71
    $122.71
  • SIEMENS 141-0600 PRESSURE SWITCHESSiemens 141-0600 Positioning Switch
    SIEMENS
    Siemens 141-0600 Positioning Switch
    SKU: 141-0600
    Product DescriptionThe Siemens 141-0600 Positioning Switch is an essential component designed for precise control and positioning in industrial applications. Manufactured by Siemens Building Technology, this switch is suitable for demanding environments, ensuring dependable performance. This heavy-duty switch is well-regarded for its accuracy, ease of...
    $112.39
    $112.39
  • 218091371.jpg
    SIEMENS
    Siemens 141-0601 Pneumatic Tube Fitting Kit 159 Pc.
    SKU: 141-0601
    Product DescriptionThe Siemens pneumatic tube fitting kit, MPN 141-0601, is designed for various pneumatic applications. This comprehensive kit includes one hundred fifty-nine fittings that are essential for service and installation. The compact and organized case offers easy access to commonly used brass barbed fittings...
    $811.18
    $811.18
  • SIEMENS 141-388 O-RINGS & GASKETS
    SIEMENS
    Siemens 141-388 Compression Ring Kit 100/PK Siemens Building Technology
    SKU: 141-388
    Product DescriptionThe Siemens 141-388 Compression Ring Kit is a reliable solution for high-pressure sealing in various industrial and commercial applications. Designed by Siemens Building Technology, this kit contains 100 compression rings. Pack of 100 compression rings Durable construction Precision-engineered for optimal performance Product HighlightsThis...
    $14.99
    $14.99
  • SIEMENS 142-0327 PRESSURE GAUGESSiemens 142-0327 Pneumatic Receiver Gauge 0 F to 100 F (2-1/2 in.)
    SIEMENS
    Siemens 142-0327 Pneumatic Receiver Gauge 0 F to 100 F (2-1/2 in.)
    SKU: 142-0327
    Product DescriptionThe Siemens 142-0327 is a pneumatic receiver gauge designed to measure the output signal from pneumatic transmitters. This gauge has a range of zero to one hundred degrees Fahrenheit and measures two and a half inches in diameter. It is suitable for various...
    $77.55
    $77.55
  • SIEMENS 147-104 RELAYS
    SIEMENS
    SIEMENS 147-104 RELAY MOUNTING KIT #3 POSITIONING RELAY MTG KIT #3
    SKU: 147-104
    Product DescriptionThe Siemens 147-104 Relay Mounting Kit is engineered to offer sturdy and precise mounting of #3 damper actuators, facilitating enhanced performance and reliability in various applications, including industrial environments. Ensures secure and exact positioning of relays. Durable construction for industrial use. Optimized for...
    $64.76
    $64.76
  • SIEMENS 147-2000 RELAYSSiemens 147-2000 RL 147 Positioning Relay for Powers Pneumatic Damper Actuators
    SIEMENS
    Siemens 147-2000 RL 147 Positioning Relay for Powers Pneumatic Damper Actuators
    SKU: 147-2000
    Product DescriptionThe Siemens 147-2000 RL 147 Positioning Relay is a pivotal component for optimizing pneumatic damper and valve operations in HVAC systems. Constructed with robust zinc, this compact relay offers precise control, ensuring efficient system function. Low air bleed rate conserves energy. Adjustable operating...
    $202.85
    $202.85
  • SIEMENS 147-314 PNEUMATIC DAMPER ACTUATORSSiemens 147-314 Positioner for Number 4 Pneumatic Damper Actuator
    SIEMENS
    Siemens 147-314 Positioner for Number 4 Pneumatic Damper Actuator
    SKU: 147-314
    Product DescriptionThe Siemens 147-314 Positioner is designed for use with Number 4 Pneumatic Damper Actuators. This device enhances the precision and control of actuator movements in various industrial applications. Accurate positioning Durable construction Compatibility with multiple actuators Product HighlightsThe Siemens 147-314 Positioner is a...
    $79.87
    $79.87
  • SIEMENS 14BUA32AA MOTOR STARTERSSiemens 14BUA32AA Motor Starter 120 to 240VAC Size 00 3-Phase 3-Pole
    SIEMENS
    Siemens 14BUA32AA Motor Starter 120 to 240VAC Size 00 3-Phase 3-Pole
    SKU: 14BUA32AA
    Product DescriptionThe Siemens 14BUA32AA is a heavy-duty motor starter designed for controlling 3-phase induction motors in industrial applications. Engineered for reliability and durability, this motor starter is ideal for machine tools, HVAC systems, and material handling equipment. Supports three-phase motor operations ranging from 120...
    $553.74
    $553.74
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