Chromalox Big Red Book

Components

TS 1/2" Dia. Heart Cross-Section • Steel Sheath • 3,700 - 5,300 Watts • 240 and 480 Volt • 20 W/In 2 • 750°F Max. Sheath Temp.

Dimensions

B A ± 1/2%

13/16

13/16

Round Section

Round Section

1/2" Dia. Steel Sheath

2-1/2

2-1/2

All Dimensions in Inches

Features Type 4 Terminals — Integral parts of the element are of high strength to resist bending during tightening of the wiring connections. Type 4 is threaded extension of the cold pin. See terminal detail drawing in the Tubular Heater Overview section. Work Temperatures — See Tubular Heater Overview section. Bending — Customer’s minimum inside bend- ing radius is 2-1/2". See bending requirements in the Tubular Heater Overview section.

Applications High element surface temperature clamp-on or air heating applications or where extreme rigidity is required. Advantages More uniform surface temperatures and resistance to deformation.

Specifications and Ordering Information

Dimensions (In.)

Steel Sheath

Wt. (Lbs.)

Watts Volts W/In 2

Sheath A Sheath B

Model

Stock

PCN

3,700 3,700 3,800 3,800 3,920 3,920 4,075 4,075 4,250 4,250 4,450 4,450 4,700 4,700 5,000 5,000 5,300 5,300

240 480 240 480 240 480 240 480 240 480 240 480 240 480 240 480 240 480

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

112 112 124 124 130 130 136 136 142 142 148 148 156 156 164 164 172 172

105-1/2 105-1/2 117-1/2 117-1/2 123-1/2 123-1/2 129-1/2 129-1/2 135-1/2 135-1/2 141-1/2 141-1/2 149-1/2 149-1/2 157-1/2 157-1/2 165-1/2 165-1/2

TS-11245 TS-11245 TS-12445 TS-12445 TS-13045 TS-13045 TS-13645 TS-13645 TS-14245 TS-14245 TS-14845 TS-14845 TS-15645 TS-15645 TS-16445 TS-16445 TS-17245 TS-17245

NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

171425 171432 171440 171459 171467 171475 171483 171491 171504 171512 171520 171539 171547 171555 171563 171571 171580 171598

3.3 3.3 3.3 3.3 3.3 3.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3

Stock Status: S = stock NS = non-stock To Order— Specify model, PCN, watts, volts and quantity. If element is to be bent, specify “must be annealed”.

A-44