top of page
Doors

EX d Door Operators

Product Information

 

Hazardous areas are places in which a dangerous explosive atmosphere exists as a result of local and operational conditions. Marantec UK offers many operators and controls off the shelf and can design and build custom solutions for hazardous area applications.

Our hazardous area range includes the CDO EXD, STA EXD, and MDF EXD door operators, each engineered to meet the stringent safety standards and performance expectations required in these challenging applications. These operators are designed for reliability and durability, providing secure and efficient operation in industries such as oil and gas, chemical processing, and other high-risk sectors.

CDO Exd 50_50B

CDO Flangemount with 3 Phase Motor

MDF 30-40-15 Exd

MDF Direct Drive with 3 Phase Motor

CDO Exd 200B

CDO Flangemount with 3 Phase Motor

MDF 50-75-10 Exd

MDF Direct Drive with 3 Phase Motor

CDO Exd 300B

CDO Flangemount with 3 Phase Motor

STA 1-11-24 Exd

STA Sectional Door Operator with 3 Phase Motor

MDF 20-22-12 Exd

MDF Direct Drive with 3 Phase Motor

Motor Descriptions

Motor Descriptions


Prewire Codes


WGI or GB

Hook on, High Level Handchain Overide System

HLM

High Level Mechanical Limit (MLS) Built On Starter, Prewired

FLM or KE

Floor Level Handchain Overide System (30mm Kits 9m, 40/50mm, 11m)

LLM

Low Level Mechanical Limit (MLS) Starter, Prewired 6m 12C SY

HCR or KU

Handcrank Overide System

HLE

High Level Electronic Limit (AWG) Built On Starter, Prewired

AWG

Electronic Limits

LLE

Low Level Electronic Limit (AWG) Starter, Prewired 6m 12C SY

MLS

Mechanical Limits




Discover More


Discover more about our hazardous area equipment in our product guide:






Contact Information

P: +44 (0)1928 579 050

E: info@marantec.co.uk

Address

Unit 10 Christleton Court,

Manor Park, Runcorn, WA7 1ST

  • LinkedIn
  • Facebook
  • Instagram
  • Youtube

Opening Hours

Monday to Thursday: 8:30 am-17:15 pm

Friday: 8:30 am-16:00 pm

Marantec Group

As part of the Marantec Group, Marantec UK delivers expert automation solutions.

Marantec Group

Sign up to our Newsletter

Get technical insights into Marantec products - tailored to your preferences.

Training

Marantec UK offers free product training on all our products -  Enquire today!

Copyright © 2025 Marantec UK. All Rights Reserved. Registered in England & Wales No. 2525292

Privacy Policy  | Terms & Conditions of Sale | Accessibility Statement

bottom of page