User Manual
8
8
D. SPECIFICATIONS
NominalkW
0.75 - 2.69 & 3.6
(T2A)
3.01, 3.33, 3.59,
3.6 (T3), 4.8
4.76, 5.28, 5.68, 7.6
3.13, 3.47, 3.74, 5.0, 6.26,
6.94, 7.47, 10.0
Cabinet Length
in 31.3 49.4 59.5 71.8
mm 796 1256 1511 1823
Net Weight
lbs 55.3 80.7 92.8 117
kg 25.1 36.6 42.1 53.2
Shipping Weight
lbs 65 95 105 142
kg 30 44 47.6 65.5
Specications for Models
1. Hazardous
Locations
Without Built-in T'Stat*
Class I, Div. 1 & 2, Groups B, C, & D; Zones 1 & 2, Groups IIA, IIB + H2 (Defender®
Housing)or, Class I, Div. 1 & 2, Groups A, B, C, & D, Groups IIA, IIB, IIC (x-Max®)
With Built-in T'Stat*
Class I, Div. 1 & 2, Groups A, B, C, D, Zones 1 & 2, Groups IIA, IIB. IIC ( x-Max® housing)
2. Enclosures
Defender® housing is cast aluminum with bolt on cover, Groups IIB. x-Max
®
housing is extruded aluminum with two screwed on covers. The x-Max
®
housing offers IP55 moisture ingress protection, Groups IIC.
For dry indoor use only.
Do not immerse in water. Do not store or use in areas exposed to rain or snow.
3. Mounting
Brackets
4. Heating
Elements
Incoloy
®
sheathed elements.
5. Cabinet
Material
14 Ga. steel. Rear panel is galvanized. Front and side panels are baked green-
grey epoxy powder coated with five-stage pretreatment, including iron
phosphate.
6. Temperature
Code Rating
T2A 536°F (280°C), T3 392°F (200°C)
7. Temperature
Limitations
Operational: -49°F to 104°F
Storage: -49°F to 176°F
*Hazardous location ratings are dependant on the junction box used.
Please consult a customer service representative or the unit data plate for actual location ratings.