Enclosure 6N Temperature Switches
Page 5
WARNING
Figure 2. Form C and CC Schematics Shown Below the
Decreasing Setpoint
POTENTIALLY EXPLOSIVE ATMOSPHERES
(HAZARDOUS LOCATIONS)
Suitable for Zone 1, Eex d IIC explosive atmospheres, in
accordance with Potentially Explosive Atmospheres Directive
94/9/EC (ATEX)
Suitable for Division 1; Class 1, Groups A, B, C and D; Class II,
Groups E, F and G hazardous locations, in accordance with the
National Electric Code (NEC), and applicable UL and CSA
specifications.
ALLOWABLE PRESSURES AND TEMPERATURES
Do not exceed the 1500 psig (103.5 bar) Maximum Operating
Pressure (System Pressure) in normal operation.
The 2250 psig (155.1 bar) Proof Pressure is provided to give the
maximum allowable pressure without causing permanent damage
to the temperature switch in the event of an over-pressure
condition. Set pressure relief/safety valves below this setting.
RED NC1
BRN C1
BLU NO1
BLK NC2
YEL C2
VIO NO2
GRN
SCREW
RED NC1
BRN C1
FORM CC
FORM C
GRN
SCREW
Summary of Contents for 100T
Page 2: ......
