The Honeywell MICRO SWITCH™ LS Series is a compact general-purpose limit switch known for its durability and consistent performance in a wide range of industrial environments. Featuring a rugged die-cast metal construction and a variety of actuator options, the LS Series is suitable for applications requiring longevity, precision, and repeatability. Its compact size and adjustable features make it ideal for installations with space constraints, while its oil-tight, water-tight, and dust-tight design ensures reliable operation in demanding conditions. Common applications include machine tool equipment, material handling systems, valve actuation, and food and beverage processing.
Honeywell 1LS1 Compact General Purpose Switch Specifications:
North America: Honeywell general purpose LS limit switch
EMEA (Europe): Honeywell general purpose LS-4 limit switch
Actuators: side rotary, side rotary (maintained) top pin plunger, top roller plunger, wobble coil spring, wobble aluminum rod, wobble cat whisker, wobble sst coil spring
Circuitry: single pole double throw (SPDT) double break
Electrical: 10 A (see Table 2) AC 15, A300; DC 13, P300
Housing Material: epoxy coated zinc die cast
Conduit: 0.5 – 14 NPT 20 mm or PG13,5
Housing Seal Rating: NEMA 1,3,4, 6 and 13 IP67, NEMA 1,4 and 13
Operating Temperature: -29 °C to 71 °C [-20 °F to 160 °F]