Overview
The Honeywell 1LS244-4PG is part of the MICRO SWITCH Compact LS Limit Switch Series, engineered for reliable operation in diverse industrial environments. This side-rotary design features a 38.1 mm (1.5 in) fixed steel roller lever with compact geometry suitable for space-constrained installations. The unit delivers consistent, repeatable performance across millions of operations with proven durability in demanding manufacturing and automation settings.
Key Features
- Compact side-rotary design with fixed 38.1 mm steel roller lever
- Double-break contact configuration (1NC/1NO) for enhanced safety
- IP67 sealing—oil-tight, water-tight, dust-tight construction
- Die-cast zinc housing with integral heads and actuators
- Electrical rating: 10A max, 480V AC; suitable for general-purpose applications
- Made in UK; CE approvals and RoHS compliance
Technical Specifications
- Electrical Rating: 10A at 480V AC maximum
- Contact Configuration: SPDT (Single Pole Double Throw)—1NC/1NO
- Actuator Type: Side rotary with fixed roller lever
- Lever Length: 38.1 mm (1.5 in)
- Housing Material: Die-cast zinc
- Sealing Rating: IP67 (oil-tight, water-tight, dust-tight)
- Mounting Centers: 30 mm × 60 mm
- Connection: PG 13.5 conduit thread
- Standards: CE marked; RoHS compliant
- Condition: New in Box
Typical Applications
The Honeywell 1LS244-4PG is used in:
- Conveyor systems and material handling equipment
- Machine tool position detection and limit control
- Safety interlocks and emergency stop circuits
- Door and gate position sensing
- Industrial automation and process control
- Outdoor and washdown environments requiring sealed construction
Compatibility & Replacements
Compatible With
- Standard industrial control circuits rated for 480V AC
- Equipment requiring SPDT (1NC/1NO) contact switching
- Machinery with PG 13.5 conduit thread connection
- Systems utilizing 30 mm × 60 mm mounting center spacing
- Harsh environments requiring IP67 sealed components
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The 1LS244-4PG is part of the LS Compact series and may replace other LS-series models with identical electrical ratings and mounting configurations.
Works With
- PLC input modules accepting contact-closure signals
- Relay modules and control panels
- Safety controller circuits (SIL-rated designs)
- Variable frequency drives (VFD) enable/disable circuits
- Standard industrial wiring and terminal blocks
