| Amb. Temp. Note |
80 °C/176 °F for max 120 min |
| Ambient temperature range [°C] [max] |
40 °C |
| Ambient temperature range [°C] [min] |
-20 °C |
| Ambient temperature range [°F] [Max] |
104 °F |
| Ambient temperature range [°F] [Min] |
-4 °F |
| Application note |
Not applicable for liquid line |
| Approval |
ATEX - Cat. 3 - Zone 2
CCC
CE
EAC
LLC CDC EURO-TYSK
LVD
PED
PZH
RINA
RMRS
RoHS China
UKCA |
| Category |
IV |
| China RoHS compliance |
Yes |
| Contact function |
SPDT gold |
| Contact rating |
Ci max: 0,5 nF
Ii max: 0,1 A
Li max: 0,2 uH
Pi max: 1 W
Ui max: 30 V |
| Differential [bar] [Max] |
10 bar |
| Differential [bar] [Min] |
4 bar |
| Differential [psi] [Max] |
145 psi |
| Differential [psi] [Min] |
58 psi |
| EEE category |
5 small equipment (any external dimension 50 cm) |
| Electrical conn. comments |
Metal cable gland |
| Electrical conn. Male/Female |
Female |
| Electrical connection |
Screwed cable entry |
| Electrical connection size |
Pg 13.5 |
| Electrical connection standard |
DIN 40430 |
| EN 60947 electrical properties |
Pollution degree: 3
Rated impulse voltage: 4 kV
Insulation: 400V
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 |
IP44 |
| Enclosure rating Nema (~) |
2 |
| EU RoHS compliance |
Yes |
| EU RoHS exemption clause |
No |
| EX Sales text |
-20Cta+60C
II 3G Ex ic IIB T6 Gc |
| Fluid Group |
1 |
| In scope of WEEE |
Yes |
| In scope of WEEE and contain batteries |
No |
| Lubricants compatibility |
Oilfree applications |
| Max. test pressure [bar] Pe |
35 bar |
| Max. test pressure [psig] |
510 psig |
| Max. Working Pressure [bar] |
32 bar |
| Max. Working Pressure [psig] |
464 psig |
| Oil free refrigerants |
R1234ze(E)
R516A |
| Packing format |
Multi pack |
| Pressure connection size |
1/4 |
| Pressure connection standard |
EN 1254-1 |
| Pressure connection type |
Solder, ODF |
| Pressure Male/Female |
Female |
| Pressure sensing element |
Bellows |
| Product accessories |
Switches accessories |
| Product description |
Pressure switch |
| Product group |
Switches and thermostats |
| Product Name Description |
Pressure switch |
| Quantity per packing format |
32 pc |
| REACH Candidate List substances |
Lead (CAS no. 7439-92-1) |
| Refrigerants |
R1234yf
R1234ze(E)
R1270
R170
R290
R444B
R454A
R454C
R455A
R516A
R600
R600a |
| Regulation range [bar] Pe [Max] |
32 bar |
| Regulation range [bar] Pe [Min] |
8 bar |
| Regulation range [psig] Pe [Max] |
464 psig |
| Regulation range [psig] Pe [Min] |
116 psig |
| Reset function |
Auto |
| SCIP dossier no. |
b1323c86-8856-44cc-b1c6-6849abe37ee4 |
| Serviceable |
No |
| Type |
KP7EW |
| UK RoHS compliance |
Yes |
| UL approved refrigerants |
R516A |
