MMTC CP-2X Explosion Proof Ceiling Pull Switch Product Details
The MMTC CP-2X is a heavy-duty ceiling pull switch built for industrial control locations where a cord-operated command is easier to reach than a wall-mounted push button. Instead of mounting at hand height, the pull switch is installed overhead and activated by a pull cord, making it useful near loading doors, service entrances, commercial bays, and controlled equipment areas. The metal enclosure is commonly referenced as NEMA 7 and NEMA 9 explosion-proof style, and the switch is associated with double-pole single-throw ceiling pull applications. Correct selection matters because ceiling pull controls can look similar while using different enclosure ratings, contact arrangements, head styles, and wiring layouts. This unit should be matched to the operator input circuit and the jobsite hazard classification by a qualified installer.
Compatible With
May be used with commercial overhead door operators, rolling steel door operators, industrial door controls, dock door controls, select gate operators, barrier arm operators, and access control systems that accept low-voltage dry-contact push-button commands when the control circuit is designed for a compatible ceiling-pull dry-contact input. Commonly associated with industrial overhead doors, rolling doors, warehouse doors, service-bay doors, dock doors, and select gate or barrier controls that use external command stations. Verify the required contact style, enclosure rating, hazardous-location requirements, and wiring diagram before substituting it for CP-1X, CP-1, CP-2, CP-2B, CP-2SW, or other ceiling pull switch models.
Features & Specifications
| Manufacturer | MMTC |
| Product Type | Explosion-proof ceiling pull switch |
| Part Number | CP-2X |
| Application | Overhead pull-cord control for door, gate, and industrial operator command circuits |
| Mount Style | Ceiling mount |
| Enclosure | Metal enclosure, commonly referenced as NEMA 7 and NEMA 9 explosion-proof style |
| Contact Type | DPST / double-pole single-throw style; verify wiring diagram for the application |
| Dimensions | Approximately 6-1/8 in H x 3 in W x 5 in D |
| Compatible Operator Type | Operators with compatible low-voltage external command inputs |
| Notes | Hazardous-location work and line-voltage wiring should be handled by a qualified technician |
Also Known As / Related Part Numbers
- CP-2X
- MMTC CP-2X
- MMTC-CP-2X
- CP2X
- CP 2X
- Explosion proof ceiling pull switch
- NEMA 7 and 9 ceiling pull switch
- Related ceiling pull models: CP-1X, CP-1, CP-2, CP-2B, CP-2SW
Technician Note
Match the contact arrangement and enclosure requirement before replacing an older ceiling pull. A NEMA 4 ceiling pull and a NEMA 7/9 explosion-proof ceiling pull are not selected for the same environment just because both use a pull cord.
Before Ordering Checklist
- Confirm the existing part number or station function is CP-2X.
- Verify the operator input accepts the required dry-contact command.
- Check whether the job requires NEMA 7/9 explosion-proof style equipment.
- Confirm mounting space, conduit entry, and pull-cord location.
- Have hazardous-location wiring reviewed by a qualified technician.
Professional Advisory
Do not install or replace explosion-proof controls as a shortcut repair. Hazardous-location equipment must be selected and wired according to the site classification, operator wiring diagram, and applicable code requirements.
Product Q&A
What is the MMTC CP-2X used for?
The CP-2X is used as a ceiling-mounted pull switch for door, gate, or industrial operator command circuits where a pull-cord control is needed.
Is the CP-2X the same as a standard ceiling pull switch?
No. The CP-2X is commonly referenced as an explosion-proof NEMA 7 and NEMA 9 style pull switch, while standard ceiling pulls may use different enclosures and are not interchangeable for hazardous locations.
Can this be used on any gate or door operator?
Only if the operator has a compatible control input and the wiring matches the contact arrangement required by the CP-2X application.
Does the CP-2X replace CP-2 or CP-2B?
Not automatically. CP-2, CP-2B, and CP-2X are related ceiling pull styles, but enclosure rating, head design, and contact requirements must be verified.
Who should install an explosion-proof ceiling pull switch?
A qualified door, gate, or electrical technician should install it, especially where hazardous-location or line-voltage wiring is involved.