A-3053: Incoloy Element, 3KW, 480V 3-Phase 2" NPT Brass Screw Plug Immersion Heater With NEMA 1 General Purpose Enclosure (Unregulated), 9" Immersion Length

Therm Coil Model No: A-3053       Therm Coil Drawing No.: 352F-1254-006

Product Description

• 3,000W @ 480V Three-Phase With 9" Immersion Length (C Dim.)
• High-Performance Incoloy Alloy Sheath Elements With Brass Screw Plug: For use in clean water, some marine environments including brackish water and seawater with moderate to low currents, and select mildly corrosive liquids (absolutely no hydroxides, cyanides, or oxidizing acids).
• Unregulated (No Thermostat): See model EA-3053 if you need adjustable thermostat temperature control, or contact us to discuss independent regulation needs and/or requirements
• Includes Thermowell: 6" Immersion Length (B Dim.) and accommodates up to 3/8" DIA. sensing bulb..
• NEMA 1 General Purpose Enclosure
• Screw plug immersion heaters must be fully covered by your liquid to prevent heater failure. (Other medium applications are possible, but require factory consultation.)

Technical Specifications

• Element Sheath Material: Incoloy 800
• Quantity Of Elements: 3
• Voltage: 480 VAC
• Electrical Phasing: 3 (Three-Phase)
• Wattage: 3,000 W (3 KW)
• Current: 3.61 Amps
• Immersion Length: 9" (C Dim.)
• Watt Density: 50 W/IN.²
• Terminal Connections: #10-32 Stud Terminals & Includes (3x) 7" Lead Wires
• Screw Plug Size: 2" NPT
• Screw Plug Material: Brass
• Enclosure Type: NEMA 1 General Purpose
• Thermowell Immersed Length: 6" (B Dim.)
• Thermowell Accommodates Sensing Bulb Size: .375" DIA.
• Temperature Control Type: None
• Temperature Control Range: N/A

Note: Image(s) may not represent exact item, but one in the same series.