Chromalox Big Red Book

Components

Chromalox ® Specification Data Sheet Ring and Disc Heaters Form PA302 Customer Name: Reference No.:

Date:

HSW / HSN

HSP

4. Termination

3. Sheath

Material

B

5. Mounting Rivets

Three Heat

HSP Half Sheath

A

Single Heat

Note — Drawing Is For Illustration Purposes Only Operating Conditions 1. APPLICATION (Describe in Detail):

6. ELECTRICAL REQUIREMENTS: o Chromalox Standards o Other (Specify) 7. AGENCY APPROVALS: o None o UL Component Recognized o CSA Certified o Other (Specify) 8. OTHER SPECIAL FEATURES: o Bending; Dish to 15 in. Spherical Radius o All Heat Construction (If Tooling Available; Check Factory) o Other (Specify)

o Gas o Solid

2. HEATED MEDIUM (Specify):

o Liquid

°F °F

3. MAXIMUM WORK TEMPERATURE: 4. MAXIMUM SHEATH TEMPERATURE: 5. INSTALLATION ENVIRONMENT:

o Indoor

o Outdoor

o Hazardous Class

Div.

Group

6. AMBIENT TEMPERATURE: °F Heater Specifications (Check All That Apply) 1. RATING: Volts Watts o Single Heat o Three Heat 2. DIAMETER (In.): A B Note: Non-Catalog Dimensions May Require Setup Charge, Check Factory. 3. SHEATH MATERIAL: o Iron o Chrome Steel o Stainless Steel o MONEL ® 4. TERMINATION: o Standard Catalog Type, and Size o Special Length in. o Lead Wire Terminals in. 5. MOUNTING RIVETS: (Specify Location and Qty.)

9. INCLUDE ADDITIONAL DETAILED INFORMATION, INCLUDING DETAILED SKETCH WHERE APPROPRIATE.

A-150