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Three phase standard, single phase available as option add "-1" before thermal protector designator. *Specify vertical length by adding height in inches after "R". **Specify thermal overload protection desired.
Unit of Measure

Specifications

Series

 N/A D3L Series

Material

 N/A Titanium

Watts

 N/A 4500 W

Volts

 N/A 480 V

Horizontal Length

 N/A 22 "559 mm
Standard Vertical Length1 N/A 25 "635 mm

Phase Available

 N/A Single Three (Standard)

Shipping Weight

 N/A 36.0 Pound
Options Available2 N/A Comes Standard with Replaceable thermal protector: P1: for solutions up to 180°F (82°C). Replaceable thermal protector: P4: for solutions up to 230°F (110°C). Replaceable thermal protector: P5: for solutions up to 300°F (149°C). Resettable thermal protector: P2: for solutions up to 180°F (82°C). Resettable thermal protector: P6: for solutions up to 230°F (110°C). Resettable thermal protector: P7: for solutions up to 300°F (149°C).
Certifications3 N/A
CE

UL Listed

Manufacturer

 N/A Process Technology

Weight

 N/A 36.0 lbs16.3 kg

Features and Benefits

Features and Benefits

 N/A
  • SUPERIOR CHEMICAL RESISTANCE: For use in most aqueous alkaline solutions, and plating and phosphate tanks. Check solution recommendation chart with your chemical supplier for proper sheath material selection.
  • RUGGED CONSTRUCTION: Heavy wall metal sheaths available in: steel, 304 stainless steel, 316 stainless steel, titanium.
  • OUTSTANDING PERFORMANCE: Watt densities up to 18 watts per square inch (2.8 w/cm2) ensure long service life.
  • CORROSION RESISTANT HEAD: Vapor resistant, flame retardant polypropylene terminal enclosure with 3 ft (.9m) flexible PVC liquid tight conduit.
  • SAFETY FEATURES:
    • Grounded construction.
    • Thermal protectors built in. Replaceable P1 protector standard for solutions up to 180°F (82°C).
    • Non-floating construction.
  • CERTIFICATIONS: cULus listed (except steel) and CE compliant (except 600 volts).
  • SIZES: 1,500 watts to 18,000 watts.
  • VOLTAGES: 120 to 600 volts.
  • OPTIONS AVAILABLE (consult factory):
  • Replaceable thermal protectors:
    • P4: for solutions up to 230°F (110°C)
    • P5: for solutions up to 300°F (149°C).
  • Resettable thermal protectors:
    • P2: for solutions up to 180°F (82°C).
    • P6: for solutions up to 230°F (110°C).
    • P7: for solutions up to 300°F (149°C).
  • Special configurations and lengths.
  • Longer wire and conduit lengths.
  • Lower watt densities for highly viscous solutions.
  • Temperature and level controls sized to match the heater (sold separately).
  • All metal welded junction box.
    • 1 Specify vertical length by adding height in inches after “-R”. Example: D3LS3217-R36-P1.
    • 2 Consult factory
    • 3 UL Listed for All Except Steel
      UL Listed CE for All Heaters