CLICK & COLLECT in as little as 1 minute
NEXT DAY DELIVERY 7 Days per week
794 Stores Nationwide find your local store

View All Summer Deals

MK Metalclad Plus 20A 1-Gang DP Metal Clad Key Switch (29973)

£ 23.29INC VAT

Add to basket for...

Check stock in your local store

MK Metalclad Plus 20A 1-Gang DP Metal Clad Key Switch (29973)

Metal-clad, double-pole secret key switch with flush-fitting front plate to back box.

  • Flat Profile
  • Screwed Faceplate
  • Without Indicator
  • Backed-Out Captive Screws
  • Top, Bottom & Side Knockouts
  • Powder-Coated Finish

More Info

View all: MK Metal Clad Switches

£23.29INC VAT

Add to basket for...

Check stock in your local store

Add to saved list...

Save
Rated 4 out of 5 by from lockable switch what you would expect from MK. would have been nice to have had more than to keys but extra keys can be ordered from any electrical wholesalers. or have them cut. stops unauthorized people from using equipment . a good buy
Date published: 2021-03-18
  • y_2022, m_8, d_11, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.32
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_GB, sid_29973, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_screwfix
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 10ms
  • REVIEWS, PRODUCT

Can this be used to isolate an extractor fan

Asked by: BruceA99
No, you need a 3 pole fan isolator
Answered by: MK Electric Tech Support
Date published: 2019-09-15

MK part number

Hello, what is the MK part number as the one listed does not exist and there does not seem to be an MK product in this style that is operated by a secret key? K5252 ALM comes with a "normal" key not secret key.
Asked by: AlexT99
Alex - you would have to make this up from modules from our Grid Plus range, you would need the following: K3491ALM - Frontplate K2213ALM - Surface box K3701 - Grid frame K4917WHI - 20A DP secret key switch Best Regards MK Technucal
Answered by: MK Electric Tech Support
Date published: 2019-06-23

Can additional keys be purchased?

Asked by: Les81
Hi there, Yes additional keys can be purchased, the product code is 3405ZIC and these can be purchased through any wholesaler. Kind regards MK Technical
Answered by: MK Electric Tech Support
Date published: 2021-03-10

Can this switch be used to open and close a AOV which normally operates with a spring loaded open and close switch 24volt

Asked by: jg61
The K2525 is designed and tested for use at 240v
Answered by: MK Electric Tech Support
Date published: 2017-11-02

Can the key be removed when the switch is in the ON position

Asked by: 450558
Hello 450558, Yes the key can be removed in the on position. Hope this helps.
Answered by: Honeywell Home Consumer Support
Date published: 2019-04-13
  • y_2022, m_8, d_11, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.32
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_7
  • loc_en_GB, sid_29973, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_screwfix
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 12ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: BV SEO Content for this product did not include verbose reviews.;
Specification
Amp Rating 20 A
Appliance Switch Type Key
Brand MK
Fixings Supplied Fixings Not Supplied
Insert Colour Without Inserts
Knockout Size 20 mm
Manufacturer Guarantee 20 Year Manufacturer's Guarantee (T&Cs Apply)
Model Name Metalclad Plus
Model No K2525 ALM
No. of Earth Terminals 2
Number of Gangs 1 Gang
Number of Poles Double Pole
Pack Size 1
Parent Colour Grey
Pieces in Pack/Case 1
Product Depth 51 mm
Product Type Metal Clad Key Switch
Screwed/Screwless Screwed
Switches & Sockets Product Type Metal-Clad
Switches & Sockets Profile Type Flat
Switch Operation Key
Switch Product Type Appliance
Terminal Capacity Terminals accept 2.5mm² or 4mm² cables