HT Bellows Immersion Temperature Switch

Clark Solutions
HT Bellows Immersion Temperature Switch
Set Point Range, 40-300°F, Factory Preset

DESCRIPTION
Model HT is a simple, reliable low cost immersion temperature switch that uses a bellows sensing element.

In operation, the bellows element acts directly on a snap action electrical switch that insures a positive, instantaneous electrical contact under all operating conditions.

SPECIFICATIONS
Set Point Range - 40-300°F
Set Point Tolerance - ±3°
Max External Pressure - 5000 PSI
Current Rating - 10A (to 24Vdc, to 240Vac),
    resistive (25 amp contact available
    as well as gold contact for low current
    applications, consult us please)
Media Connection - 3/8” NPT, 1/2” NPT,
    M-16 x 1.5
Circuit Form - SPST-NO, SPST-NC, SPDT
Electrical Connections - 18” wire leads, 1/4”
    Spade, Weather Pack, Metri-pack, 8-32
    Terminals, 1/2” Conduit
Machined Thermowell - Brass

ORDERING INFORMATION
ORDER NUMBER ABCDEF
EXAMPLE HT-1A100RPE

PLEASE CALL 1-800-253-2497 TO ORDER THESE ITEMS
A=Model	B=Connection	C=Circuit Form	D=Set Point	E=Set Direction	F=Electrical Connection
HT	1=1/2" NPT	A=SPST-NO	State value between 40^oF to 300^oF	R=Rising	PE=8-32 Terminals
	2=3/8" NPT	B=SPST-NC		F=Falling	WL=Wire Leads, 18"
	6=M-16 x 1.5	C=SPDT			QC=1/4" Spade
					WP=Weather Pack
					MP=Metri-Pack
					EL=1/2" Conduit
					HR=DIN43650A

ELECTRICAL CONNECTIONS

For assistance call 978-568-3400