6/26/2018
Thermostats (SKT Series) - Hammond Mfg.
Quality Products. Service Excellence.
Thermostats
SKT Series
Features
Designed to provide air temperature control and monitoring in cabinets.
Thermostat NC (Normally Closed) for the control of heaters and heater fans.
Thermostat NO (Normally Open) for the control of cooling units, or for switching signal
transmitters in case of overheating.
Available in Fahrenheit or Celsius.
NC - Normally Closed (Red)
Used in conjunction with heaters.
Contact opens when rising temperatures reach the set point temperature, shutting heater
off.
NO - Normally open (Blue)
Used in conjunction with fans.
Contact closes when rising temperatures reach the set point temperature, turning fan on.
Dimensions
Part No.
SKT011409NC
SKT011409NC-
C
SKT011419NO
SKT011419NO-
C
Scale Contact Type
F°
C°
F°
C°
Normally
Closed
Normally
Closed
Normally Open
Normally Open
Height x Width x
Depth
2.8 x 1.5 x 1.4
2.8 x 1.5 x 1.4
2.8 x 1.5 x 1.4
2.8 x 1.5 x 1.4
Switching Capacity
15A @ 120VAC, 10A @ 240VAC, 30W @
DC
15A @ 120VAC, 10A @ 240VAC, 30W @
DC
15A @ 120VAC, 10A @ 240VAC, 30W @
DC
15A @ 120VAC, 10A @ 240VAC, 30W @
DC
Sensor Element:
Switching difference (hysteresis):
Adjustment Range:
Noise Suppression:
Connection:
Mounting:
Housing:
Thermostatic bi-metal
+ or - 4°F (+or- 3°K)
30 - 140°F / 0 - 60°C
N (according to VDE 0875)
2 pole terminal for AWG 14 (2.5 mm²)
Easily installed by clip mounting on 35 or 38mm DIN rail (included)
Flame retardant plastic UL94VO
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6/26/2018
Color:
Protection:
Approval:
Thermostats (SKT Series) - Hammond Mfg.
Gray (SB)
IP20
UL Recognized Component, cUL Recognized Component, CE
Data subject to change without notice
© 2018. Hammond Manufacturing Ltd. All rights reserved.
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