Medium Weight Oil Immersion Heater with Integral Thermostat. 2½" NPT Steel Fitting

ARMTO-3 Series

Medium Weight Oil Immersion Heater

PLACE ORDER

3 to 9kW
Rugged 3 Element Steel Construction
Low Watt Density, 15 W/in2
Built-in Thermostat, Three Temperature Ranges Available
240 and 480 V, 3 Phase

Immersion Heaters - View related products

Description

More information about how a Immersion Heater works in this link or general information about industrial heater elements.

Please Note: The integral thermostat functions as a temperature control only. This is not a fail safe device. An approved pressure and/or temperature control should be used with these heaters to assure safe operation. See the Temperature Section for our selection of control devices.

CAUTION AND WARNING!
Fire and electrical shock may result if products are used improperly or installed or used by non-qualified personnel. See inside back cover for additional warning.

kW	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 with E1 General Purpose Enclosure ¹
3	15	3	24 1/2 (62)	ARMTO-303/*	ARMTO-303T2/*	ARMTO-303T1/*	11 (5)
4	15	3	32 3/8 (82)	ARMTO-304/*	ARMTO-304T2/*	ARMTO-304T1/*	12 (5)
5	15	3	39 7/8 (101)	ARMTO-305/240	ARMTO-305T2/240	ARMTO-305T1/240	13 (6)
6	15	3	47 3/8 (121)	ARMTO-306/*	ARMTO-306T2/*	ARMTO-306T1/*	14 (6)
7.5	15	3	57(145)	ARMTO-307/240	ARMTO-307T2/240	ARMTO-307T1/240	15 (6)
9	15	3	67 3/8 (171)	ARMTO-309/240	ARMTO-309T2/240	ARMTO-309T1/240	16 (7)
ARMTO-3 Series with Moisture Resistant Enclosure²
3	15	3	24 1/2 (62)	ARMTO-303E2/*	ARMTO-303E2T2/*	ARMTO-303E2T1/*	16 (7)
4	15	3	32 3/8 (82)	ARMTO-304E2/*	ARMTO-3046E2T2/*	ARMTO-304E2T1/*	17 (8)
5	15	3	39 7/8 (101)	ARMTO-305E2/240	ARMTO-305E2T2/240	ARMTO-305E2T1/240	18 (8)
6	15	3	47 3/8 (121)	ARMTO-306E2/*	ARMTO-306E2T2/*	ARMTO-306E2T1/*	19 (9)
7.5	15	3	57(145)	ARMTO-307E2/240	ARMTO-307E2T2/240	ARMTO-307E2T1/240	20 (9)
9	15	3	67 3/8 (171)	ARMTO-309E2/240	ARMTO-309E2T2/240	ARMTO-309E2T1/240	21(10)

/* Designate voltage, ie., insert 208 for 208 Vac, 240 for 240 Vac, or 480 for 480 Vac. Model numbers containing 240 V are only available in that voltage.
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 Enclosures are CSA NRTL/C Certified with T1, T2 or T3 Temps.

Place Order(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.

ARMTO-303/240V/3P

Consult Sales

Availability:

3 kW heater, 200-550°F with a general purpose terminal enclosure, 240 V, 3 phase power

ARMTO-304T1/240V/3P

Consult Sales

Availability:

4 kW heater, 0-100°F with a general purpose terminal enclosure, 240 V, 3 phase power

ARMTO-304T2/480V/3P

Consult Sales

Availability:

4 kW heater, 60-250°F with a general purpose terminal enclosure, 480 V, 3 phase power

ARMTO-305E2T1/240V/3P

Consult Sales

Availability:

5 kW heater, 0-100°F with a moisture resistant enclosure, 240 V, 3 phase power

† All amounts shown in EUR, GBP, or USD

Part Number Builder

Build Your Part Number Below

	(1)	(2)		(3)
ARMTO-3			/		/3P

Option Descriptions:

(1) Wattage select from:
03 for 3 kW
04 for 4 kW
05 for 5 kW
06 for 6 kW
07 for 7.5 kW
09 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 enclosure
E2T1 for 0-100°F with a moisture resistant enclosure
E2T2 for 60-250°F with a moisture resistant enclosure

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

Note: All combinations may not be valid, check spec sheet for valid part numbers.