ОПИСАНИЕ ПРОДУКТА
HONEYWELL EXHT-AR403 - Explosion-Proof Limit Switch
The HONEYWELL EXHT-AR403 is an explosion-proof limit switch from the MICRO SWITCH EX Series, engineered for reliable position sensing and control in hazardous industrial environments. It features a robust die-cast aluminum housing and electromechanical snap-action contacts, providing precise feedback for safety interlocks and process automation in applications requiring certified explosion protection.
Technical Specifications:
- SERIES/FAMILY: MICRO SWITCH EX Series
- COMPONENT TYPE: Explosion-Proof Limit Switch
- ELECTRICAL SPECS:
- CURRENT RATING: 10A (Resistive)
- VOLTAGE RATING: 120VAC, 240VAC, 480VAC 0.5A @ 125VDC, 0.25A @ 250VDC
- CONTACT CONFIGURATION: DPDT (Double Pole, Double Throw) - 2NC/2NO
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Side Rotary, Adjustable
- HOUSING MATERIAL: Die-cast aluminum
- CONDUIT ENTRY: 3/4-14 NPT
- INTERFACE/CONTROL:
- SWITCHING PRINCIPLE: Electromechanical snap-action contacts
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67 (NEMA 3, 4, 6, 7, 9, 13)
- HAZARDOUS AREA CERTIFICATION: UL, CSA for Class I, Groups C & D Class II, Groups E, F & G
- MOUNTING STYLE: Flange mount
- OPERATING TEMPERATURE: -40°C to +85°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Conveyor systems, valve position monitoring, material handling, process equipment in classified hazardous environments.