Chromalox Big Red Book

Immersion

ARMTO-2 & AREMTO-3 Heavy Weight Oil Applications

E1 — Dimensions (Inches)

6-9/16

B

2" Cold (Ref.)

• 2" NPT Steel Screw Plug • Steel Sheath Elements

2-1/4 Min. Hole Size

6

• 6 - 8 W/In 2 • 0.5 - 3 kW

(2 or 3) 0.475" Dia. Elements Thermowell

SCREW PLUG

Hole for 3/4" Conduit

• Integral Thermostat (DPST) • 120, 208, 240 and 480 Volt, 1 & 3 Phase • General Purpose or Moisture Resistant/Explosion Resistant Terminal Enclosure

B 2" Cold (Ref.) E2 — Dimensions (Inches)

8-5/8

2-1/4 Min. Hole Size

7-7/8

Thermowell (3) 0.475" Dia. Elements (2) 1-1/2" NPT Conduit Hubs (one side plugged)

Specifications and Ordering Information

T2 — Temperature (60 - 250°F)

T1 — Temperature (0 - 100°F)

No. Elem.

DIM B (In.)

Wt. (Lbs.)

Model

Stock PCN

Model

Stock PCN

kW Volts Phase W/In 2

AREMTO-3 — E1 General Purpose 1 1 1 240 480 3 3 8 8 3 3

17-3/4 17-3/4 24-7/8 24-7/8 32-7/16 32-7/16 40-3/8 40-3/8 47-7/8 47-7/8 17-3/4 17-3/4 24-7/8 24-7/8 32-7/16 32-7/16 40-3/8 40-3/8 47-7/8 47-7/8 17-3/4 17-3/4 17-3/4 32-3/4 32-3/4 32-3/4 40-1/4 40-1/4 40-1/4

8 8 9 9

AREMTO-3015T2 AREMTO-3015T2 AREMTO-30155T2 AREMTO-30155T2 AREMTO-3025T2 AREMTO-3025T2 AREMTO-30255T2 AREMTO-30255T2 AREMTO-3035T2 AREMTO-3035T2 AREMTO-3015E2T2 AREMTO-3015E2T2 AREMTO-30155E2T2 AREMTO-30155E2T2 AREMTO-3025E2T2 AREMTO-3025E2T2 AREMTO-30255E2T2 AREMTO-30255E2T2 AREMTO-3035E2T2 AREMTO-3035E2T2

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

099768 099776 099784 099792 099805 099813 099821 099830 099848 099856 035350 035369 035377 035385 035393 035406 035414 035422 035430 035449 035650 035668 035676 035684 035692 035705 035713 035721 035730

AREMTO-3015T1 AREMTO-3015T1 AREMTO-30155T1 AREMTO-30155T1 AREMTO-3025T1 AREMTO-3025T1 AREMTO-30255T1 AREMTO-30255T1 AREMTO-3035T1 AREMTO-3035T1 AREMTO-3015E2T1 AREMTO-3015E2T1 AREMTO-30155E2T1 AREMTO-30155E2T1 AREMTO-3025E2T1 AREMTO-3025E2T1 AREMTO-30255E2T1 AREMTO-30255E2T1 AREMTO-3035E2T1 AREMTO-3035E2T1

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

035254 035262 035270 035289 035297 035300 035318 035326 035334 035342 035457 035465 035473 035481 035490 035502 035510 035529 035537 035545 035748 035756 035764 035772 035780 035799 035801 035810 035828

1.5 1.5

240 480 240 480 240 480 240 480 240 480 240 480 240 480 240 480 240 480 120 208 240 120 208 240 120 208 240

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 1 1 1 1 1 1 1

8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 6 6 6 6 6 6 6 6 6

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2

2 2

10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17

2.5 2.5

3 3

AREMTO-3 — E2 Moisture Resistant/Explosion Resistant 2 1 1

1.5 1.5

2 2

2.5 2.5

3 3

ARMTO-2 — E1 General Purpose 1 0.5 0.5 0.5

7 7 7 9 9 9

ARMTO-2005T2 ARMTO-2005T2 ARMTO-2005T2 ARMTO-2011T2 ARMTO-2011T2 ARMTO-2011T2 ARMTO-2014T2 ARMTO-2014T2 ARMTO-2014T2

ARMTO-2005T1 ARMTO-2005T1 ARMTO-2005T1 ARMTO-2011T1 ARMTO-2011T1 ARMTO-2011T1 ARMTO-2014T1 ARMTO-2014T1 ARMTO-2014T1

1.1 1.1 1.1 1.4 1.4 1.4

10 10 10

Stock Status: S = stock NS = non-stock To Order— Specify model, volts, phase, kW, PCN and quantity. 1.

Heaters with General Purpose Enclosures are UL Listed and CSA Certified. Heaters with Moisture Resistant/Explosion Resistant Enclosures are C CSA US

2.

® Certified.

B-73