| Amb. Temp. Note |
80 °C/176 °F for max 120 min |
| Ambient temperature range [°C] [max] |
50 °C |
| Ambient temperature range [°C] [min] |
-40 °C |
| Ambient temperature range [°F] [max] |
122 °F |
| Ambient temperature range [°F] [min] |
-40 °F |
| Application note |
Not applicable for liquid line |
| Approval |
CE
LVD
PED
RoHS
UKCA
c UL us UL873, CS C22.2 |
| CE evaluated |
Yes |
| China RoHS compliance |
Out of scope |
| Contact function |
SPDT+SPST(NO) |
| Contact rating |
144 A, 240 V AC
24 A, 240 V ac
DC=12 W pilot duty
FLA=24 A, 120 V ac
LRA = 144 A, 120 V ac |
| Differential left side [bar] [max] |
4 bar |
| Differential left side [bar] [min] |
0.7 bar |
| Differential left side [psi] [max] |
60 psi |
| Differential left side [psi] [min] |
10 psi |
| Differential right side [bar] |
4 bar |
| Differential right side [psi] |
60 psi |
| Electrical conn. comments |
for ½ in male pipe thread |
| Electrical connection |
Hole |
| Electrical connection size |
7/8 in |
| EN 60947 electrical properties |
Insulation: 400V
Pollution degree: 3
Rated impulse voltage: 4 kV
Short circuit prot, fuse: 16A |
| EN 60947 wiring properties |
Flex, ferrules: 0.5-1.5 mm2
Flex, no ferrules: 0.7-2.5 mm2
Solid/stranded: 0.75-2.5 mm2 |
| Enclosure rating IP |
IP30 |
| Enclosure rating Nema (~) |
1 |
| EU RoHS compliance |
Yes |
| EU RoHS exemption clause |
No |
| In scope of WEEE and contain batteries |
No |
| Lubricants compatibility |
Oilfree applications |
| MWP left side [bar] Pe |
17 bar |
| MWP left side [psig] Pe |
250 psig |
| MWP right side [bar] Pe |
46.5 bar |
| MWP right side [psig] Pe |
675 psig |
| Oil free refrigerants |
R134a
R513A
R515B |
| Packing format |
Multi pack |
| Pressure connection size |
1/4 |
| Pressure connection standard |
DIN 8906 |
| Pressure connection type |
Flare |
| Pressure Male/Female |
Male |
| Pressure sensing element |
Bellows |
| Product accessories |
Switches accessories |
| Product description |
Dual Pressure Control |
| Product group |
Switches and thermostats |
| Product Name Description |
Pressure switch |
| Quantity per packing format |
14 pc |
| REACH Candidate List substances |
No |
| Refrigerants |
R113
R124
R134a
R22
R404A
R407A
R407C
R407F
R407H
R410A
R422B
R422D
R438A
R448A
R449A
R450A
R452A
R507A
R513A
R515B |
| Regulation left side [bar]Pe [max] |
7.5 bar |
| Regulation left side [bar]Pe [min] |
-0.2 bar |
| Regulation left side range Pe |
6 inHg - 108 psig |
| Regulation right side [bar]Pe [max] |
42 bar |
| Regulation right side [bar]Pe [min] |
8 bar |
| Regulation right side [psig]Pe [max] |
600 psig |
| Regulation right side [psig]Pe [min] |
100 psig |
| Reset function, left side |
Min convertible |
| Reset function, right side |
Max convertible |
| Serviceable |
No |
| Type |
KPU16B |
| UK RoHS compliance |
Out of scope |
| UL approval file name |
E31024 |
| UL approved refrigerants |
R113
R124
R134a
R22
R404A
R407A
R407C
R407F
R407H
R410A
R422B
R422D
R438A
R448A
R449A
R450A
R452A
R507A
R513A
R515B |
| UL evaluated |
Yes |
