Description
Overview
The Honeywell 1LS1-4PG Limit Switch is a heavy-duty roller lever switch designed for precision position control in industrial automation. Honeywell engineered this model with a die-cast zinc housing and IP67 protection, ensuring resistance to dust, moisture, and mechanical impacts in demanding environments.
Technical Specifications
| Parameter |
Value |
| Model Number |
1LS1-4PG |
| Manufacturer |
Honeywell |
| Module Type |
Limit Switches |
| Contact Configuration |
SPDT (1NC / 1NO) |
| Rated Voltage / Current |
Up to 480V AC / 10A |
| Housing Material |
Die-cast zinc alloy |
| Protection Rating |
IP67 |
| Dimensions |
12.5 × 4 × 5.8 cm |
| Weight |
0.26 kg |
| Operating Temperature |
-20°C to +70°C |
| Standards Compliance |
NEMA 1, 3, 3R, 4, 6, 12, 13 |
| HS Code |
8537101190 |
| Origin |
USA |
| System |
DCS |
| MOQ |
1 |
Design and Build
Honeywell designed the 1LS1-4PG with a roller lever mechanism that provides precise mechanical actuation. Its compact footprint allows easy installation, while optional indicator covers enhance visibility without compromising durability.
Performance
The 1LS1-4PG operates reliably across a wide temperature range and supports flexible switching options. Its SPDT contacts handle up to 480V AC and 10A loads, making it suitable for diverse machinery applications.
Applications and Compatibility
The Honeywell 1LS1-4PG integrates seamlessly into conveyor systems, CNC equipment, and automated production cells. Engineers deploy this switch for valves, gates, and safety interlocks. Its rugged zinc alloy housing and sealed design ensure long service life in environments exposed to vibration, coolants, and metal chips.
