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604TU Series Temperature Switch

Brand: Custom Control Sensors
The 604TU Series is a general purpose temperature switch with a stainless steel capillary tube and armored jacket probe port fitting.

It is constructed with an integral terminal box and switch design and easy set point adjustment.

It is also easily mounted to bulkheads and UL certified with NEMA 4 and IP65 rating. It has high vibration and shock resistance utilizing Dual Snap® disc spring technology.
Features
  • Adjustable Set Point Range:
    • Increasing: -30° to 630° F, -34° to 332° C
    • Decreasing: -39° to 624° F, -39° to 329° C
  • Deadband: Approximately
    • At Bottom of Range: 9° to 24° F, 5° to 13° C
    • At Top of Range: 3° to 6° F, 2° to 8° C
  • Probe Temperature (Maximum): 200° to 650° F, 93° to 343° C
  • Wetted Materials:
    • Temperature Probe: 300 Stainless Steel & Graphite
    • Capillary Tube: Lubricated Glass Fiber
  • Relay: SPDT or DPDT
  • UL, CE Mark, General Purpose
show more
The 604TU Series is a general purpose temperature switch with a stainless steel capillary tube and armored jacket probe port fitting.

It is constructed with an integral terminal box and switch design and easy set point adjustment.

It is also easily mounted to bulkheads and UL certified with NEMA 4 and IP65 rating. It has high vibration and shock resistance utilizing Dual Snap® disc spring technology.
Features
  • Adjustable Set Point Range:
    • Increasing: -30° to 630° F, -34° to 332° C
    • Decreasing: -39° to 624° F, -39° to 329° C
  • Deadband: Approximately
    • At Bottom of Range: 9° to 24° F, 5° to 13° C
    • At Top of Range: 3° to 6° F, 2° to 8° C
  • Probe Temperature (Maximum): 200° to 650° F, 93° to 343° C
  • Wetted Materials:
    • Temperature Probe: 300 Stainless Steel & Graphite
    • Capillary Tube: Lubricated Glass Fiber
  • Relay: SPDT or DPDT
  • UL, CE Mark, General Purpose
20 models matching criteria
604TUM2
CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary, DPDT View More
  • Adjustable Set Point Range:
    • Increasing: +35°F to +140°F, +2°C to +60°C
    • Decreasing: +21°F to +135°F, -6°C to +57°C
    • Deadband: Approximately
      • At Bottom of Range: 14°F, 4°C
      • At Top of Range: 5°F, 3°C
    • Probe Temperature (Maximum): +300°F, +149°C
    • Wetted Materials:
      • Temperature Probe: 300 Stainless Steel & Graphite
      • Capillary Tube: Lubricated Glass Fiber
      • Relay: DPDT
    • UL, CE Mark, NACE, General Purpose
    Contact For Inventory
    $1,182.15 USD
    Does not ship to US
    604TUM3
    CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary, DPDT View More
    • Adjustable Set Point Range:
      • Increasing: +90°F to +210°F, +32°C to +99°C
      • Decreasing: +75°F to +205°F, +24°C to +96°C
    • Deadband: Approximately
      • At Bottom of Range: 15°F, 8°C
      • At Top of Range: 5°F, 3°C
    • Probe Temperature (Maximum): +300°F, +149°C
    • Wetted Materials:
      • Temperature Probe: 300 Stainless Steel & Graphite
      • Capillary Tube: Lubricated Glass Fiber
      • Relay: DPDT
    • UL, CE Mark, NACE, General Purpose
    Contact For Inventory
    $1,182.15 USD
    Does not ship to US
    604TU2
    CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary View More
    • Adjustable Set Point Range:
      • Increasing: +35°F to +140°F, +2°C to +60°C
      • Decreasing: +21°F to +135°F, -6°C to +57°C
      • Deadband: Approximately
        • At Bottom of Range: 14°F, 4°C
        • At Top of Range: 5°F, 3°C
      • Probe Temperature (Maximum): +300°F, 149°C
      • Wetted Materials:
        • Temperature Probe: 300 Stainless Steel & Graphite
        • Capillary Tube: Lubricated Glass Fiber
      • Relay: SPDT
      • UL, CE Mark, NACE, General Purpose
      Contact For Inventory
      $2,299.15 USD
      Does not ship to US
      604TU3
      CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary View More
      • Adjustable Set Point Range:
        • Increasing: +90°F to +210°F, +32°C to +99°C
        • Decreasing: +75°F to +195°F, +27°C to +91°C
        • Deadband: Approximately
          • At Bottom of Range: 15°F, 5°C
          • At Top of Range: 5°F, 8°C
        • Probe Temperature (Maximum): +300°F, +149°C
        • Wetted Materials:
          • Temperature Probe: 300 Stainless Steel & Graphite
          • Capillary Tube: Lubricated Glass Fiber
        • Relay: SPDT
        • UL, CE Mark, NACE, General Purpose
        Contact For Inventory
        $2,345.69 USD
        Does not ship to US
        604TU2-7002
        CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 15` Capillary View More
        • Adjustable Set Point Range:

          • Increasing: +35°F to +140°F, +2°C to +60°C
          • Decreasing: +21°F to +135°F, -6°C to +57°C


        • Deadband: Approximately

          • At Bottom of Range: 14°F, 4°C
          • At Top of Range: 5°F, 3°C
        • Probe Temperature (Maximum): +300°F, +149°C
        • Wetted Materials:
          • Temperature Probe: 300 Stainless Steel & Graphite
          • Capillary Tube: Lubricated Glass Fiber
        • Relay: SPDT
        • Contacts: Gold
        • UL, CE Mark, NACE, General Purpose
        Contact For Inventory
        $2,412.40 USD
        Does not ship to US
        604TU3-7003
        CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 25` Capillary View More
        • Adjustable Set Point Range:

          • Increasing: +90°F to +210°F, +32°C to +99°C
          • Decreasing: +75°F to +195°F, +27°C to +91°C
          • Deadband: Approximately
            • At Bottom of Range: 15°F, 5°C
            • At Top of Range: 5°F, 8°C
          • Probe Temperature (Maximum): +300°F, +149°C
          • Wetted Materials:
            • Temperature Probe: 300 Stainless Steel & Graphite
            • Capillary Tube: Lubricated Glass Fiber
          • Relay: SPDT
          • UL, CE Mark, NACE, General Purpose
          Contact For Inventory
          $2,480.66 USD
          Does not ship to US
          604TU4-7008
          CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary, Gold Contacts View More
          • Adjustable Set Point Range:
            • Increasing: +175°F to +310°F, +80°C to +154°C
            • Decreasing: +159°F to +305°F, +71°C to +152°C
            • Deadband: Approximately
              • At Bottom of Range: 16°F, 9°C
              • At Top of Range: 5°F, 2°C
            • Probe Temperature (Maximum): +500°F, +260°C
            • Wetted Materials:
              • Temperature Probe: 300 Stainless Steel & Graphite
              • Capillary Tube: Lubricated Glass Fiber
            • Relay: SPDT
            • Contacts: Gold
            • UL, CE Mark, NACE, General Purpose
            Contact For Inventory
            604TU4-7039
            CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 10` Capillary, Gold Contacts
            Contact For Inventory
            604TU5-7008
            CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 5` Capillary, Gold Contacts View More
            • Adjustable Set Point Range:
              • Increasing: +275°F to +420°F, +135°C to +216°C
              • Decreasing: +256°F to +414°F, +123°C to +212°C
              • Deadband: Approximately
                • At Bottom of Range: 19°F, 12°C
                • At Top of Range: 6°F, 4°C
              • Probe Temperature (Maximum): +500°F, +260°C
              • Wetted Materials:
                • Temperature Probe: 300 Stainless Steel & Graphite
                • Capillary Tube: Lubricated Glass Fiber
              • Relay: SPDT
              • Contacts: Gold
              • UL, CE Mark, NACE, General Purpose
              Contact For Inventory
              604TUM4-7003
              CCS DUAL-SNAP Temperature Switch, Non-Haz. Area, 1/2" NPT 300 SST, 25` Capillary, DPDT View More
              • Adjustable Set Point Range:

                • Increasing: +175°F to +310°F, +80°C to +154°C
                • Decreasing: +159°F to +305°F, +71°C to +152°C
                • Deadband: Approximately
                  • At Bottom of Range: 16°F, 9°C
                  • At Top of Range: 5°F, 2°C
                • Probe Temperature (Maximum): +500°F, +260°C
                • Wetted Materials:
                  • Temperature Probe: 300 Stainless Steel & Graphite
                  • 25' Capillary Tube: Lubricated Glass Fiber
                • Relay: DPDT
                • UL, CE Mark, NACE, General Purpose
                Contact For Inventory

                Specifications

                Adjustment Type

                • Field Adjustable

                Approvals & Certifications

                • CE
                • CRN
                • CRN - Alberta
                • CRN - British Columbia
                • CRN - Manitoba
                • CRN - N.W. Territories
                • CRN - Saskatchewan
                • CSA
                • cUL
                • EMC
                • LVD
                • PED
                • RoHS
                • UL

                Capillary Length

                • 10 feet (3 meters)
                • 15 feet
                • 25 feet
                • 5 feet (1.524 meters)

                Capillary Material

                • Lubricated Glass Fiber

                Deadband, Approximate - Bottom of Range

                • -13° to -4° C (9° to 25° F)
                • 4° to 13° C (39° to 55° F)

                Deadband, Approximate - Top of Range

                • -16° to -14° C (3° to 6° F)
                • 2° to 8° C (36° to 46° F)

                Electrical Connectors

                • Terminal Strip - Internal

                Electrical Contacts

                • Gold
                • Silver

                Electrical Rating

                • 1 A at 125 Vac, 50/60 Hz
                • 15 A at 125/250/480 Vac Resistive, 0.4 A at 125 Vdc, 0.2 A at 250 Vdc
                • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

                Enclosure, Body Material

                • Aluminum

                Environmental Protection

                • IP65
                • IP66
                • NEMA 13
                • NEMA 4, 13 / IP65, 66

                Maximum Sensor, Probe Temperature

                • 121° to 343° C (250° to 650° F)

                NACE & NIST

                • NACE MR-0175:2003

                NPT Connection

                • 1/2" NPT Male

                Operating Temperature

                • -40° to 86° C (-40° to 187° F)

                O-Ring Material

                • None

                Proof Pressure

                • bar: 103.4
                • kPa: 10,342
                • psig: 1,500

                Sensor, Probe Material

                • Stainless Steel & Graphite

                Set Point - Decreasing

                • -39° to 329° C
                • -39° to 329° C (-38° to 624° F)

                Set Point - Increasing

                • -34° to 332° C
                • -34° to 332° C (-29° to 630° F)

                Standard Features

                • Internal Case Ground
                • Weatherproof

                Switch Type

                • DPDT
                • SPDT

                System Pressure

                • bar: 86
                • kPa: 8,618
                • psig: 1,250

                Typical Applications

                • Power Generation
                • Rail Car
                • Fluid Management
                • Manufacturing Process
                • Utilities, Water Treatment and Waste
                • Chemical Refining and Processing
                • Heavy Vehicles
                • Safety Systems