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Microswitch Microswitch LSN1A

549639.JPG

Description

Modified Industry Description

SPDT ROTARY ARM LIMIT SWITCH

AD Description

Honeywell MICRO SWITCH™ LSN1A HDLS Heavy Duty Limit Switch, 600 VAC/250 VDC, 10 A, Side Rotary Lever Actuator, 1NC-1NO SPDT, 1 Pole

Vendor Description

Sensing and Control offers the world's most advanced line of MICRO SWITCH heavy-duty limit switches. These switches include boss-and-socket head design for secure head-to-body retention, unique all-metal drive train for consistent operating characteristics even at high temperature (lasts longer without the need for frequent adjustment than drive trains with plastic parts,) self-lifting pressure plate terminals save wiring time, easily identified grounding terminal (inside) for compliance with OSHA and other regulatory agency standards, one piece flat gasket (seals better than gaskets that go around curves and corners, does not contact terminal pins to reduce chances of fluid migration,) front mounting and interchangeability of single- and double-pole switches, plug-in and non plug-in with one another and with other switch brands, tracking interchangeability of actuator levers for single- and double-pole switches, plug-in and non plug-in, twin shaft seals for an extra measure of protection, inner FC O-ring seal, outer Buna-N seal (all FC available,) FC shaft and diaphragm seals on side rotary switches, rugged corrosion-resistant zinc head and body are phosphate treated and epoxy finished, exclusive teller tab assures proper torque (when it cannot be moved the lever is tight enough to prevent slippage) and domestic and international conduit taps.

Specifications

Action
Double Break/Maintained/Snap
Actuator
Side Rotary Lever
Amperage Rating
10
Brand Name
Microswitch
Contact_Configuration
1NC-1NO SPDT
Material
Die Cast Zinc
Number_Of_Poles
1
Operating_Temperature
-1 to 121
Package_Quantity
1
Size
41.2 mm L x 44.5 mm W x 74.9 mm H
Special_Features

  • 0.45 N-m (4 in-lb) maximum operating force
  • 10 A thermal current
  • 20 deg minimum over travel
  • 40 deg maximum differential travel
  • 65 deg maximum pretravel
  • Captive head and body screws
  • Convenience of on-the-spot adjustment instructions
  • Designed to withstand seismic shock
  • Field adjustable operating modes, for reduced inventory
  • Industrial sealed
  • Lever not included
  • Maintained contact
  • Plug-in housing style

Type
Heavy Duty
Voltage Rating
600 VAC/250 VDC

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