Stainless steel limit switch box neptun for low temperature applications
with stainless steel shaft and stainless steel bracket.

– Compact and flexible stainless steel limit switch box (AISI 316 Ti) for
low temperature applications of -40°C and -55°C
– Standard OPEN-CLOSED indicator below the box
– Adjustable stainless steel mounting bracket MBHV-A4 (AISI 316 Ti) for simple
assembly on actuators according to VDI/VDE 3845:
Hole spacings: 80x30mm and 130x30mm (optional: 50x25mm)
Shaft heights: 20, 30, 40 and 50mm
– Enclosure IP65 and IP66 according to DIN EN 60529 and DIN EN 60079-0
– Ex e low temperature cable gland M20x1,5 black (for cable Ø 7-13mm)
– Sealings: -40°C: EPDM/NBR / -55°C: Silicone
– Screws AISI 316, Shaft stainless steel AISI 316
– Application: Explosive atmospheres of zone 1 and 21 (Ex e and Ex t)
1-3 mechanical Ex d switches

Technical features:

Producer switch: Bartec
Switch type: 07-1511-1030
Function: N.O. / N.C.
Contacts: Silver
Voltage, Maximum current: 
DC: 24V, 150mA
AC: 250V, 4A
SIL Level: SIL 1-3 (IEC 61508:2010)
Ambient temperature:
T6/T80°C: -20°C … +40°C
T5/T95°C: -20°C … +60°C
II 2G Ex de IIC T5-T6 Gb
II 2D Ex t IIIC T80°C-T95°C Db
CE Type examination certificate:
EPS 16 ATEX 1007 X
IECEx EPS 16.0002 X
Ex zone: Zone 1, Zone 21