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Honeywell Hazardous Location Limit Switch: Roller Lever, Metallic, Maintained, CX - Rotary-Motion Limit Switches without Levers
HoneywellRotary-Motion Limit Switches without Levers

Honeywell Hazardous Location Limit Switch: Roller Lever, Metallic, Maintained, CX

The HONEYWELL 11CX12 is a hazardous location limit switch from the CX series, featuring a rotary lever actuator with maintained action. It offers a pretravel of 15°, an overtravel of 90°, and a differential travel of…

SKU 3G-OTH-29683

Brand
Honeywell
Item
Hazardous Location Limit Switch: Roller Lever, Metallic, Maintained, CX
Category
Rotary-Motion Limit Switches without Levers
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Technical Specifications

Honeywell
Manufacturer Part Number
11CX12
Series
CX
Type
Metallic, Maintained, CX, Screw Terminals
Action
Maintained
Pretravel
15°
Overtravel
90°
Actuator Style
Rotary Lever
Differential Travel
10°

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL 11CX12 is a hazardous location limit switch from the CX series, featuring a rotary lever actuator with maintained action. It offers a pretravel of 15°, an overtravel of 90°, and a differential travel of 10°.

Frequently Asked Questions

What is the Honeywell 11CX12 hazardous location limit switch used for?

The Honeywell 11CX12 is a rotary lever limit switch designed for hazardous environments where explosive gases or dust may be present. It provides reliable maintained-action position sensing in industrial applications such as oil and gas, chemical processing, and material handling, ensuring safe equipment operation.

What are the specifications of the Honeywell 11CX12 limit switch?

The Honeywell 11CX12 is a metallic, maintained-action limit switch from the CX series with a rotary lever actuator. It features a pretravel of 15°, an overtravel of 90°, and a differential travel of 10°. It uses screw terminals for wiring and is rated for hazardous locations.

Where to buy the Honeywell 11CX12 limit switch worldwide?

3G Electric supplies the Honeywell 11CX12 hazardous location limit switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Honeywell CX series switch.

How to install a Honeywell 11CX12 limit switch?

Mount the Honeywell 11CX12 securely in a clean, dry location within the hazardous area rating. Connect wiring to the screw terminals per the wiring diagram, ensuring proper grounding. Adjust the rotary lever actuator to achieve the required pretravel of 15° and overtravel of 90° for reliable maintained-action switching.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell 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.

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