AQ2-1541-SSN Model: 1500W @ 240V 9" Immersion Length Unregulated Incoloy Sheath With Stainless Steel 1-1/4" NPT Screw Plug Immersion Elements

Therm Coil AQ2-1541-SSN Model

Drawing Number: 355D-1211-003

Series General Information:

• INCOLOY® Sheath with Stainless Steel Screw Plug (Nickel Brazed or Welded): Incoloy is a type of alloy with higher corrosion resistance than either 304 or 316 stainless steel.  Our AQ2-SSN models with 30-55 watt density (W/IN.²) are suitable for clean water and corrosive liquids, such as process water with less than 6% alkaline or acid content; up to 2% caustic solutions.  Also suitable for demineralized or deionized water.
• Unregulated (No Thermostat): If you need this type of element but with temperature control, please see our EAQ2-SSN Models.
• Includes Thermowell: accommodates up to 3/8" DIA. sensing bulb.
• NEMA 1, General Purpose Enclosure: the default enclosure type. If you require a Weather-Resistant and/or Explosion-Resistant Enclosures (Also Dust & Weather-Resistant), please contact us at 1-724-872-5007 or rheinhold@thermcoil.com.
• Screw plug immersion heaters must be fully covered by your liquid to prevent heater failure. (Other medium applications are possible, but require factory consultation.)
• All 240V models have the option to be operated at 208 VAC with a 25% reduction in wattage rating.

Specific Model Details

• Rating: 1,500W @ 240V (1,125W @ 208V)
  
• Immersion Length (C): 9"
• Thermowell Immersion Length (B): 7-1/2"
• Watt Density: 47 W/IN.² NOM.
  
• Therm Coil Drawing No.: 355D-1211-003

Series Technical Specifications

• Element Sheath Material: Incoloy® Alloy
• Quantity Of Elements: 2
• Phasing: Single-Phase
  
• Immersion Length: (C Dim.)
  
• Terminal Connections: #10-32 Lug (Flag) Terminals & Includes (2x) 7" Lead Wires
  
• Screw Plug Size: 1-1/4" NPT
• Screw Plug Material: 304 Stainless Steel
• Enclosure Type: NEMA 1 General Purpose
• Thermowell Immersed Length: (B Dim.)
• Thermowell Accommodates Sensing Bulb Size: .375" DIA.
• Temperature Control Type: None
• Temperature Control Range: N/A