Simmel Controls
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Limit Switch Box
Limit Switch Box
• Simmel Aluminum limit switch box die casting that is compact, lightweight, and robust.
• High corrosion resistance due to double chromate treatment and polyester powder coating.
• With spring loaded cams, limit positions can be easily set without tools.
• High visibility dome indicator with a double sealed structure prevents water ingress in case of a dome failure.
• Variety of options are available.
Controls Series
Specifications
limit switch box Specifications
Certifications
CE, cULus (most models), SIL 3 capable
Optional: ATEX, IECEx S mark EAC
ABS type approval RMRS type approval RINA type approval
Temperature Range
-13°F to 176°F (-25°C to 80°C)
-40°F to 176°F (-40°C to 80°C)
-13°F to 248°F (-25°C to 120°C)
Enclosure Ratings
IP66 IP67 IP68
NEMA 4/4X, UL50E Salt Spray
Body Materials
Aluminium alloy
Visual Display
High Visibility Indicator
Beacon Color Options: Red/Yellow (Standard), Red/Green, Black/Yellow, Red/Green Inverse
Stem Materials
316 Stainless Steel
Switch Options
Mechanical: SPDT, SPDT (Low Power)
Proximity: PNP, NPN, 140V 2-Wire, 250V 2-Wire, Reed, NAMUR Intrinsically Safe
Bracket Materials
304 Stainless Steel
316 Stainless Steel
Mounting
VDI/VDE 3845 Compliant (NAMUR)
Switch Quantities
2 3 4 Mechanical switches or Proximity sensors
Conduit Ports
2x ½” NPT or 2x M20, 2x ½” PF
Travel angle
0-90° 45°，135°，140°，180°
Model / Type
APL-310N APL-311N APL-312N APL-314N APL-320N
Weight
2.0 kg
Downloads
Controls Related products
SIMMEL can provide you with customized controls solutions.
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