Technical data
108997_en_04 PHOENIX CONTACT 157 / 226
5.42 FL SWITCH 2406-2SFX PN
Approvals / Certificates
UL, USA UL 61010-1, Ed. 3
UL, Canada CSA C22.2 NO. 61010-1-12, Ed. 3
Further approvals BSH
Ordering data
Order designation FL SWITCH 2406-2SFX PN
Order No. 1089126
Pcs./Pkt. 1
Dimensions (nominal sizes in mm)
Width 128 mm
Height 110 mm
Depth 69 mm
Ambient conditions
Degree of protection IP20
Protection class III (VDE0106)
Degree of pollution 2
Ambient temperature (operation) -40 °C ... 70 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Permissible humidity (operation) 10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport) 10 % ... 95 % (non-condensing)
Air pressure (operation) 79 kPa ... 108 kPa up to 2000m above mean sea level (Without
derating)
Air pressure (storage/transport) 79 kPa ... 108 kPa up to 2000m above mean sea level (Without
derating)
Free from substances that could impair the application of
coating
Yes
General data
Mounting type DIN rail
Type AX Block design
Functional earth ground The functional ground of the module is grounded when it is
snapped onto a grounded DIN rail