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Lightweight Oil Immersion Heater with Integral Thermostat 2 1/2" NPT Screw Plug

ARMTO-3 Series

Screw Plug Oil Immersion Heater  | ARMTO-3 Series

Screw Plug Oil Immersion Heater

See All Models Below

  • Built in Thermostat— Three Temperature Ranges Available
  • Steel Sheath and Lower Watt Density for Heating Lightweight Oils
  • 208, 240 or 480 V 1 & 3 Phase
Immersion Heaters - View related products

Description



kW Volts W/in2 No. Htg.
Elem.
Dim.B
in(cm)
T3 Temp.Range (200-550°F)
Model No.
T2 Temp. Range (60-250°F)
Model No.
T1 Temp.Range (0-100°F)
Model No.
Wt.
Ib(kg)
ARMTO-3 Series with General Purpose Enclosure 1
320824317 3/8 (44)ARMTO-3305/208/*ARMTO-3305T2/208/*ARMTO-3305T1/208/*9 (4)
324024317 3/8 (44)ARMTO-3305/240/*ARMTO-3305T2/240/*ARMTO-3305T1/240/*9 (4)
348024317 3/8 (44)ARMTO-3305/480/*ARMTO-3305T2/480/*ARMTO-3305T1/480/*9 (4)
3.7520826319 1/8 (49)ARMTO-3375/208/*ARMTO-3375T2/208/*ARMTO-3375T1/208/*10 (5)
3.7524026319 1/8 (49)ARMTO-3375/240/*ARMTO-3375T2/240/*ARMTO-3375T1/240/*10 (5)
3.7548026319 1/8 (49)ARMTO-3375/480/*ARMTO-3375T2/480/*ARMTO-3375T1/480/*10 (5)
4.520824324 1/2 (62)ARMTO-3455/208/*ARMTO-3455T2/208/*ARMTO-3455T1/208/*11 (5)
4.524024324 1/2 (62)ARMTO-3455/240/*ARMTO-3455T2/240/*ARMTO-3455T1/240/*11 (5)
4.548024324 1/2 (62)ARMTO-3455/480/*ARMTO-3455T2/480/*ARMTO-3455T1/480/*11 (5)
620823332 3/8 (82)ARMTO-3605/208/*ARMTO-3605T2/208/*ARMTO-3605T1/208/*12 (5)
624023332 3/8 (82)ARMTO-3605/240/*ARMTO-3605T2/240/*ARMTO-3605T1/240/*12 (5)
648023332 3/8 (82)ARMTO-3605/480/*ARMTO-3605T2/480/*ARMTO-3605T1/480/*12 (5)
7.520823339 7/8 (101)ARMTO-3755/208/*ARMTO-3755T2/208/*ARMTO-3755T1/208/*13 (6)
7.524023339 7/8 (101)ARMTO-3755/240/*ARMTO-3755T2/240/*ARMTO-3755T1/240/*13 (6)
7.548023339 7/8 (101)ARMTO-3755/480/*ARMTO-3755T2/480/*ARMTO-3755T1/480/*13 (6)
920823347 3/8 (120)ARMTO-3905/208/*ARMTO-3905T2/208/*ARMTO-3905T1/208/*14 (6
924023347 3/8 (120)ARMTO-3905/240/*ARMTO-3905T2/240/*ARMTO-3905T1/240/*14 (6)
948023347 3/8 (120)ARMTO-3905/480/*ARMTO-3905T2/480/*ARMTO-3905T1/480/*14 (6)
ARMTO-3 Series with E2 Moisture Resistant/Explosion Resistant Enclosure †3
320824317 3/8 (44)ARMTO-3305E2/208/*ARMTO-3305E2T2/208/*ARMTO-3305E2T1/208/*14 (6)
324024317 3/8 (44)ARMTO-3305E2/240/*ARMTO-3305E2T2/240/*ARMTO-3305E2T1/240/*14 (6)
348024317 3/8 (44)ARMTO-3305E2/480/*ARMTO-3305E2T2/480/*ARMTO-3305E2T1/480/*14 (6)
3.7520826319 1/8 (49)ARMTO-3375E2/208/*ARMTO-3375E2T2/208/*ARMTO-3375E2T1/208/*15 (7)
3.7524026319 1/8 (49)ARMTO-3375E2/240/*ARMTO-3375E2T2/240/*ARMTO-3375E2T1/240/*15 (7)
3.7548026319 1/8 (49)ARMTO-3375E2/480/*ARMTO-3375E2T2/480/*ARMTO-3375E2T1/480/*15 (7)
4.520824324 1/2 (62)ARMTO-3455E2/208/*ARMTO-3455E2T2/208/*ARMTO-3455E2T1/208/*16 (7)
4.524024324 1/2 (62)ARMTO-3455E2/240/*ARMTO-3455E2T2/240/*ARMTO-3455E2T1/240/*16 (7)
4.548024324 1/2 (62)ARMTO-3455E2/480/*ARMTO-3455E2T2/480/*ARMTO-3455E2T1/480/*16 (7)
620823332 3/8 (82)ARMTO-3605E2/208/*ARMTO-3605E2T2/208/*ARMTO-3605E2T1/208/*17 (8)
624023332 3/8 (82)ARMTO-3605E2/240/*ARMTO-3605E2T2/240/*ARMTO-3605E2T1/240/*17 (8)
648023332 3/8 (82)ARMTO-3605E2/480/*ARMTO-3605E2T2/480/*ARMTO-3605E2T1/480/*17 (8)
7.520823339 7/8 (101)ARMTO-3755E2/208/*ARMTO-3755E2T2/208/*ARMTO-3755E2T1/208/*18 (9)
7.524023339 7/8 (101)ARMTO-3755E2/240/*ARMTO-3755E2T2/240/*ARMTO-3755E2T1/240/*18 (9)
7.548023339 7/8 (101)ARMTO-3755E2/480/*ARMTO-3755E2T2/480/*ARMTO-3755E2T1/480/*18 (9)
920823347 3/8(120)ARMTO-3905E2/208/*ARMTO-3905E2T2/208/*ARMTO-3905E2T1/208/*19 (9)
924023347 3/8 (120)ARMTO-3905E2/240/*ARMTO-3905E2T2/240/*ARMTO-3905E2T1/240/*19 (9)
948023347 3/8(120)ARMTO-3905E2/480/*ARMTO-3905E2T2/480/*ARMTO-3905E2T1/480/*19 (9)
* Add the suffix “3P” to the model number for 3 phase power. Consult Section Z for data on allowable watt densities for viscous materials.
†CAUTION: Explosion resistant type E2 construction refers to heater design features which provide explosion resisting containment of electrical wiring according to National Electric Code. Abnormal application or use of heaters which result in excessive temperatures can create hazardous conditions which can lead to fire. Not intended for use in hazardous areas.
1 Heaters with General Purpose Enclosures are UL Listed with T1 or T2 Temps and CSA Certified with T1, T2 or T3 Temps.
2 Heaters with Moisture Resistant/Explosion Resistant Enclosures are CSA NRTL/C Certified with T1, T2 or T3 Temps.
(Specify Model Number)
Part Number/Desc.
Qty
Description
Example part numbers are shown below. For additional configurations see the Part Number Builder below this table.
Quick Ship
ARMTO-3755T1/480V
THB60,595.00
Availability: 6 weeks
 
7.5 kW heater, 0-180°F thermostat, 480V
Quick Ship
ARMTO-3755/240V/3P
THB60,595.00
Availability: 5 weeks
 
7.5 kW heater, 240 V, 3 phase power
All prices on this site are shown in Thai Baht.

Option Descriptions:


(1) Wattage select from:
305 for 3 kW
375 for 3.75 kW
455 for 4.5 kW
605 for 6 kW
755 for 7.5 kW
905 for 9 kW

(2) Temperature Range and Enclosure Style select from:
Nothing(leave field blank) for 200-550°F with a general purpose terminal enclosure
T1 for 0-100°F with a general purpose terminal enclosure
T2 for 60-250°F with a general purpose terminal enclosure
E2 for 200-550°F with a moisture resistant/explosion resistant enclosure
E2T1 for 0-100°F with a moisture resistant/explosion resistant enclosure
E2T2 for 60-250°F with a moisture resistant/explosion resistant enclosure

(3) Voltage select from:
208V for 208 Vac
240V for 240 Vac
480V for 480 Vac

(4) 3 Phase Power select from:
Nothing(leave field blank) for 1 Phase Power
/3P for 3 Phase Power
Note: All combinations may not be valid, check spec sheet for valid part numbers.