Compact general-purpose limit switch (Azbil 1LS series)
Rugged die-cast aluminium housing
Protection: IP67 (dust, oil, water)
Rated voltage: 120/240 VAC, 30 V DC
Max operating force: ~ 8.9 N
Pre-travel: ~ 30°
Total travel: ~ 90°
Mechanical life: ≥ 10 million operations
Operating temperature: approx –10 °C to +70 °C
Series: General-Purpose Compact Limit Switch
Housing: Die-cast aluminium
Protection: IP67 sealed
Max Operating Force: ~ 8.9 N
Pre-travel: ~ 20°
Travel/Over-travel: ~ 80° min
Certifications: UL / CSA / CE / CCC
Roller-lever actuator
Max operating force: 8.9 N
Max pre-travel: 30°
Min total travel: 90°
LED indicator lamp included (12–125 VAC/DC)
Protection: IP67 (dust, oil, water resistant)
Internal switch: 2-circuit, double-break type
Housing: Rugged die-cast aluminum
Approvals: UL, CSA, CE, CCC
General-purpose compact limit switch (Azbil 1LS series)
Protection: IP67 (oil, water, dust proof)
Die-cast aluminium housing
Rated voltage: 120 / 240 VAC, 30 V DC
Operating force: 8.9 N (standard J50 series)
Pre-travel (max): 30°
Total travel: ~ 90° for J50 series (per LS-Series spec)
Electrical life: ≥ 500,000 operations (standard load)
Series: General-Purpose Compact Limit Switch (Azbil/Yamatake)
Protection: IP67 (dust-tight & water-resistant)
Pre-travel: ~ 10° (lever version)
Travel/Over-travel: ~ 80° minimum (standard)
Certifications: UL/CSA/CE/CCC
Type: Straight Plunger Limit Switch with Resin Filling
Cable: 3 m pre-wired cable
Contacts: SPDT (1NO + 1NC)
Rating: 5A, 250VAC
Operating Force: ~11.8 N
Pre-travel: ≤1.5 mm
Over-travel: ≥3.0 mm
Rugged die-cast aluminium case
Max operating force (O.F.): 8.9 N
Min release force (R.F.): 0.98 N
Max pre-travel (P.T.): 10° ±2°
Min total travel (O.T.): 62°
Max movement differential (M.D.): 5°
Rated Voltage: 120 / 240 VAC, 30 VDC
Rated Current (Thermal): 10 A (silver contacts), 1 A (gold-plated)
Impulse strength: Can withstand 5× operating force load for 1 minute
Terminal strength: Withstands 1.5 N·m torque for 1 minute
Actuator: Roller lever, high over-travel, high sensitivity type
Certifications: UL, CSA, CE, CC
Variant: “S” version (special actuator or sealing version)
Compact limit switch from the 1LS series
Actuator: Adjustable roller lever
Max pre-travel: 10°
Min total travel: 80°
Electrical Rating: 120 / 240 VAC, 30 V DC
Housing: Rugged die-cast aluminium
Certifications: UL / CSA / CCC approved
Ultra-long-life general-purpose compact limit switch (J700 series)
Protection rating: IP67
Rated voltage: ~ 120/240 VAC and 30 V DC
Max pre-travel: ~ 10°
Built-in LED indicator lamp
PD03 suffix indicates a 0.3 m pre-wired cable connector
Mechanical life: Very high (≥ 30 million operations)
Certifications: UL, CSA, CE, CCC
Long-life variant (SEC suffix)
Operating Force: ~ 8.9 N (typical)
Travel: ~ 10° pre-travel / ~ 80° total travel
Series: 1LS general-purpose compact limit switch.
Actuator: Roller lever.
Protection: IP67 (oil, water, dust proof).
Max Operating Force (O.F.): 13.4 N.
Max Pre-travel (P.T.): 20°.
Min Total Travel (T.T.): 50°.
Indicator: LED (E in “JEC” stands for connector + LED).
Connector: Yes (“PD” indicates a pre-wired connector / DC connection).
Rated voltage: 120 / 240 VAC, 30 V DC.
Operation: 2-circuit (double-break) switch inside die-cast aluminium body.
CAD / Dimensions: 2D DXF file available for 1LS1-JEC-PD.
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