Honeywell Non Plug-In Limit Switch: Roller Lever, Metallic, Non Plug-In, EX
The HONEYWELL EX-AR20 is a non plug-in limit switch from the EX series, featuring a rotary lever actuator. It offers 8° pretravel, 90° overtravel, and 0.01 in differential travel, and is designed for hazardous…
SKU 3G-OTH-29686
Also listed as: EXAR20 · EX AR20
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HONEYWELL EX-AR20 is a non plug-in limit switch from the EX series, featuring a rotary lever actuator. It offers 8° pretravel, 90° overtravel, and 0.01 in differential travel, and is designed for hazardous location applications.
Frequently Asked Questions
What is the HONEYWELL EX-AR20 limit switch used for?
The HONEYWELL EX-AR20 is a non plug-in limit switch with a rotary lever actuator, designed for hazardous location applications. It provides reliable position sensing in environments where explosive gases or dust may be present, such as oil refineries, chemical plants, and grain handling facilities.
What are the specifications of the HONEYWELL EX-AR20?
The HONEYWELL EX-AR20 features 8° pretravel, 90° overtravel, and 0.01 in differential travel. It has a metallic, non plug-in design with a rotary lever actuator and is rated for hazardous location use. The series is EX, and the manufacturer part number is EX-AR20.
Where to buy the HONEYWELL EX-AR20 limit switch worldwide?
3G Electric supplies the HONEYWELL EX-AR20 limit switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this hazardous-location-rated rotary lever switch.
How to install the HONEYWELL EX-AR20 limit switch?
Install the HONEYWELL EX-AR20 by mounting it securely in a hazardous location enclosure. Ensure the rotary lever actuator aligns with the cam or target. Follow generic best practices: verify wiring meets local codes, use approved conduit seals, and test pretravel and overtravel settings before commissioning.
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Common applications for HoneywellHoneywell Products
3G Electric supplies Honeywell rotary-motion limit switches without levers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
