

20
The KPS temperature switches meet the demands for robust
enclosure, compact construction and resistance to shock and
vibration. The KPS switches range covers most outdoor as well as
indoor application requirements, and are suitable for use in alarm
and regulation systems in factories, diesel plant, compressors,
power stations and marine.
• Setting range: 14 to 302°F (-10 to 150°C)
• Ambient temperature: -40 to 158°F (-40 to 70°C)
• Gold plated contact systems
• Adjustable or fixed differential
• Enclosure rating: IP67
• Contact system: Single pole, double throw (SPDT)
• Automatic reset
• Approvals: UL and CE
• Marine approvals: LR, DNV, GL, RINA, ABS, BV, NKK,
RMRS, KRS, CCS
KPS
Heavy-Duty Temperature Switch
Code
Number
Type
Setting Range
Differential
Sensor
Type
Capilllary
Tube Length
(feet)
Suitable
Sensor Pocket
Length
3
(in.)
(°F)
(°C)
(°F)
(°C)
060L311866
KPS 77
68 to 140
20 to 60
5.4 to 25.2
3 to 14
Rigid
1
-
2.95
060L310166
KPS 77
68 to 140
20 to 60
5.4 to 25.2
3 to 14
Armored
2
6.5
2.56 to 6.3
060L310466
KPS 79
122 to 212
50 to 100
7.2 to 28.8
4 to 16
Armored
2
6.5
2.56 to 6.3
060L312166
KPS 79
122 to 212
50 to 100
7.2 to 28.8
4 to 16
Rigid
1
-
2.95
060L312866
KPS 80
158 to 248
70 to 120
8.1 to 32.4 4.5 to 18 Armored
2
6.5
2.56 to 6.3
060L310666
KPS 81
140 to 302
60 to 150
9.0 to 45
5 to 25
Armored
2
6.5
2.56 to 6.3
1
Rigid sensor type is depicted below.
3
Sensor pockets are available in the Spare Parts and Accessories section on page 33.
2
Armored sensor type is depicted.