Safety Interlock Switches Owner's manual

Banner Engineering Corp. • Minneapolis, MN U.S.A
www.bannerengineering.com • Tel: [phone]
6   P/N50159Rev.F
Machine Safety Switch: SI-LM40 Series Limit Switch Style
Specifications
Contact Rating
10A@24Vac,10A@110Vac,6A@230Vac
6A@24Vdc
2.5kVmax.transienttolerance
NEMAA300P300
European Rating
Use categories:AC15andDC13(IEC60947-5-1)
U
i
 =500Vac
I
th
 =10A
40–60Hz
U
e

V
I
e
/AC-15
A
I
e
/DC-13
A
24 10 6
110 10 1
230 6 0.4
Contact Material
Silver-nickelalloy
Maximum Switching Speed
10operationsperminute
Maximum Actuator Speed
0.5m/second(20inches/second)
Minimum Actuator
Engagement Radius
150mm(6inches)
Actuator Extraction Force
20N(4.4lbf)
Short Circuit Protection
6ampSlowBlow,10ampFastBlow.Recommendedexternalfusingoroverloadprotection.
Mechanical Life
25,000operations
Wire Connections
Screwterminalswithpressureplatesacceptthefollowingwiresizes–
Stranded and solid:20AWG(0.5mm
2
)to16AWG(1.5mm
2
)foronewire
Stranded:20AWG(0.5mm
2
)to18AWG(1.0mm
2
)fortwowires
Cable Entry
M20x1.5threadedentrance.AdaptersuppliedtoconvertM20x1.5to½"–14NPTthreadedentrance
Construction
Aluminumalloydie-casthousing
Environmental Rating
IECIP65
Operating Conditions
Temperature:−30°to+80°C(−22°to+176°F)
Weight
0.31kg(0.68lb)
Certifications