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Home /Compactor Parts /Electrical Parts /BUTTONS/SWITCHES/KEYS/LEGENDS /22.5 MM /22.5 MM KEY SWITCH
Total Products: 18       Sort By
AB 22MM 2 POS KEY SPRG RET LFT RM LFT

AB 22MM 2 POS KEY SPRG RET LFT RM LFT

$42.50
AB 22MM 2 POS KEY SPRG RET LFT RM LFT
Part # : C.AB22.MKR21
Weight: 0.04 LB
Any
ALLEN-BRADLEY 22MM TWO POSITION SPRING RETURN KEY SELECTOR SWITCH. Key removal left. Uses Key 3825.
AB 22MM 2 POS KY MN/MN KY REM LEFT STD

AB 22MM 2 POS KY MN/MN KY REM LEFT STD
$40.34
AB 22MM 2 POS KY MN/MN KY REM LEFT STD
Part # : C.AB22.MKM21
Weight: 0.04 LB
Any
ALLEN-BRADLEY 22MM TWO POSITION MAINTAINED/MAINTAINED KEY SELECTOR SWITCH. Key removal left. Uses Key 3825.
AB 22MM 3 POS KY RM CENTER MM/MN/MM

AB 22MM 3 POS KY RM CENTER MM/MN/MM
$48.20
AB 22MM 3 POS KY RM CENTER MM/MN/MM
Part # : C.AB22.MKB34
Weight: 1 LB
Any
AB 22MM 3 POS KEY SPRG RET RT RM LFT MN/MN/MM

AB 22MM 3 POS KEY SPRG RET RT RM LFT MN/MN/MM
$38.93
AB 22MM 3 POS KEY SPRG RET RT RM LFT MN/MN/MM
Part # : C.AB22.MKR31
Weight: 0.16 LB
Any
NOT RETURNABLE
AB 22MM 3 POS KY SEL RET FR RT LT KY R C

AB 22MM 3 POS KY SEL RET FR RT LT KY R C
$81.65
AB 22MM 3 POS KY SEL RET FR RT LT KY R C
Part # : C.AB22.MKR35MX11
Weight: 0.2 LB
Any
NOT RETURNABLE
AB 22MM 3 POS KY SEL RET FR RT LT KY R C

AB 22MM 3 POS KY SEL RET FR RT LT KY R C
$42.00
AB 22MM 3 POS KY SEL RET FR RT LT KY R C
Part # : C.AB22.MKR35
Weight: 0.2 LB
Any
NOT RETURNABLE
ALLEN BRADLEY 22MM 3 POSITION KEY SELECTOR SWITCH - METAL, SPRING RETURN FROM RIGHT, LEFT/ CENTER KEY REMOVAL, KEY CODE 3825 (STANDARD)
AB 22MM 3 POS KY CENTER ALL MN/MN/MM

AB 22MM 3 POS KY CENTER ALL MN/MN/MM
$48.20
AB 22MM 3 POS KY CENTER ALL MN/MN/MM
Part # : C.AB22.MKR34
Weight: 0.1 LB
Any
NOT RETURNABLE
AB 800FP-HB32 800F 3 Position Selector Switch - Plastic, Maintained, Black, Knob Lever, S

AB 800FP-HB32 800F 3 Position Selector Switch - Plastic, Maintained, Black, Knob Lever, S
$20.90
AB 800FP-HB32 800F 3 Position Selector Switch - Plastic, Maintained, Black, Knob Lever, S
Part # : C.AB22.HB32
Weight: 0.05 LB
Any
NOT RETURNABLE
AB 22MM 3 POS KY MN KY REM CENTER

AB 22MM 3 POS KY MN KY REM CENTER
$36.67
AB 22MM 3 POS KY MN KY REM CENTER
Part # : C.AB22.MKM34
Weight: 0.5 LB
Any
NOT RETURNABLE
AB 22MM 2 POS KY MN KY REM BOTH

AB 22MM 2 POS KY MN KY REM BOTH
$36.67
AB 22MM 2 POS KY MN KY REM BOTH
Part # : C.AB22.MKM23
Weight: 1 LB
Any
NOT RETURNABLE

AB 22MM 2 POS KY MN KY REM BOTH

  • Allen Bradley
  • UL/CLA listed
  • Flush and extended head push button
  • Pre-assembled with contacts (numberous configurations)
  • Multiple legend plates
  • We will customize to your needs
Suggested
POWER UNIT, PLC 3 PH 10 HP 12 GPM W/15' CNTRLS
Part # : A.PUX.LC.3.10

$2995.00

Any
4/36/2.5R/31.25 COMPACTOR CYL. (BY PASS)
Part # : C.CYL.436.BP

$528.00

Any
5/50/2.5R/42 COMPACT. CYL (BY-PASS)
Part # : C.CYL.550.BP

$1025.00

Any
AB 30MM CYLINDER LOCK PUSH BUTTON (KEY SWITCH) WITH GUARDED BEZEL WITH 2 NO
Part # : C.AB30.NX970

$103.90

Any
1.25" PIN FOR COMP. CYL - UNIVERSAL ADJ. (with COLLAR, SCREW & NUT)
Part # : C.CYL.PIN.9

$14.85

Multiples of 1 (500)

22.5mm Key Switches for Industrial Compactor Panels

Replacement 22.5mm (22mm) key-operated switches for industrial trash compactor control panels. 2-position and 3-position operator-authorization switches.

What this page covers

22.5mm is common for industrial key switches — used on most post-2015 compactor and machine control panels. Major brand families (Schneider Harmony XB5, Siemens 3SU, Allen Bradley 800F, Eaton M22) all share the 22.5mm panel cutout.

PRT stocks 22.5mm key switches in 2-position and 3-position configurations with standard contact block options.

How to choose

Match by position count (2 or 3), key code (standard or custom), and contact block configuration.

For multi-site operations, specify keyed-alike when ordering.

In stock options

  • 2-position 22.5mm key switchOff/on operator authorization.
  • 3-position 22.5mm key switchOff/manual/auto for mode-selectable compactors.
  • Standard key codeCommon keyed-alike default.
  • Custom key codeUnique codes for high-security installations.

Frequently asked questions

Is 22mm the same as 22.5mm key switch size?

Yes. The panel cutout is 22.5mm; manufacturers label products either 22mm or 22.5mm interchangeably. They fit the same panel cutouts.

Can I replace a Schneider XB5 key switch with a PRT key switch?

Yes. PRT 22.5mm key switches use the same panel cutout and contact-block geometry as Schneider XB5.

What's the difference between a 30mm and 22.5mm key switch?

Panel cutout size. 30mm is the older classic industrial standard; 22.5mm is the modern global standard. Not interchangeable — the panel hole determines which fits.

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