Product Certification; Pre-Installation - Norseman XB Series Installation, Operation & Maintenance Instructions Manual

A.

PRODUCT CERTIFICATION

Depending on the particular model ordered, the heater is suitable
for the following areas:
• CSA C/US certified for Class I, Div. 1 and 2, Groups A, B, C,
and D; Class II, Div. 1 and 2, Groups E, F, and G; Class III, Div. 1
and 2; Temperature Code T2D, T3B, T4A or T6. CSA type 4,
Class I, Zone 1 and 2, Groups IIA, IIB and IIC.
Heaters marked with temperature code T2B are not
NOTE:
suitable for Class II and Class III applications.
– Operating ambient temperature:
Standard XB Models: -50°C to 40°C
High Ambient XB Models: -50°C to 70°C
• ATEX II 2 G Exd IIC T3 or T4
B.

PRE-INSTALLATION

1. Initially, inspect the heater for possible damage due to
shipping and handling. Claims for shipping damages shall
be placed with the carrier.
2. Check the heater nameplate to ensure that the heater area
classification and temperature code are suitable for the
hazardous area classification. For details of hazardous
locations with potential for explosion, refer to the Canadian
Electrical Code or National Electrical Code.
3. Check to ensure that the heater voltage is the same as the
supply voltage
4. The heater must be installed by qualified personnel in strict
compliance with national and local electrical codes.
WARNING. Do not connect the heater to an electrical
supply voltage other than that shown on the product
nameplate.
WARNING
3