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Home /Compactor Parts /Electrical Parts /BUTTONS/SWITCHES/KEYS/LEGENDS /30 MM /30 MM PUSH ONLY SWITCH
Total Products: 18       Sort By View All Items
These are the most popular/in-stock items. To see a complete list click HERE

AB 30MM PS/PL REPLAC COLOR CAPS ILLM RED
AB 30MM PS/PL REPLAC COLOR CAPS ILLM RED
Part # : C.AB30.N159R
Weight: 0.025 LB
Any

AB 30MM PS/PL REPLAC COLOR CAP NO/IL RED
AB 30MM PS/PL REPLAC COLOR CAP NO/IL RED
Part # : C.AB30.N160A
Weight: 0.025 LB
Any

AB 30MM PUSH BUTTON GREEN FLUSH HEAD
AB 30MM PUSH BUTTON GREEN FLUSH HEAD
Part # : C.AB30.A1
Weight: 0.1 LB
Any
ALLEN-BRADLEY 30MM GREEN PUSH BUTTON WITH FLUSH HEAD.

ASMB AB 30MM 2 P PS/PL E-STP M/M W/1NCLB
ASMB AB 30MM 2 P PS/PL E-STP M/M W/1NCLB
Part # : A.AB30.FX6D4
Weight: 0.1 LB
Any
Used on Marathon RJ-225, RJ-225HD

AB 30MM 2 POS PS/PL E-STOP MN/MN
AB 30MM 2 POS PS/PL E-STOP MN/MN
Part # : C.AB30.FX6
Weight: 0.05 LB
Any
ALLEN-BRADLEY 30MM TWO POSITION MAINTAINED/MAINTAINED KEY SWITCH WITH PUSH/PULL E-STOP.

AB 30MM PUSH BUTTON MUSHR ESTOP RED MOM.
AB 30MM PUSH BUTTON MUSHR ESTOP RED MOM.
Part # : C.AB30.D6
Weight: 0.025 LB
Any
ALLEN-BRADLEY 30MM RED MOMENTARY E-STOP PUSH BUTTON WITH MUSHROOM HEAD. Used with Marathon RJ-250 SC, RJ-88, RJ-100

ASMB AB 30MM PSH BTN BLK FLSH W/1 NO NC
ASMB AB 30MM PSH BTN BLK FLSH W/1 NO NC
Part # : A.AB30.A2A
Weight: 0.07 LB
Any
Used with Marathon RJ-250SC, RJ-88, RJ-100, RJ-225, RJ-225HD

ASMB AB 30MM PSH BTN GREEN FLSH W/1 NONC
ASMB AB 30MM PSH BTN GREEN FLSH W/1 NONC
Part # : A.AB30.A1A
Weight: 0.07 LB
Any

AB 30MM PUSH BUTTON BLACK FLUSH HEAD
AB 30MM PUSH BUTTON BLACK FLUSH HEAD
Part # : C.AB30.A2
Weight: 0.025 LB
Any
ALLEN-BRADLEY 30MM BLACK PUSH BUTTON WITH FLUSH HEAD. Used with Marathon RJ-250SC, RJ-88, RJ-100, RJ-225, RJ-225HD

AB 30MM 2 POS PS/PL ILL ESTP MN/MN TRVLT
AB 30MM 2 POS PS/PL ILL ESTP MN/MN TRVLT
Part # : C.AB30.FXP16R
Weight: 0.05 LB
Any
ALLEN-BRADLEY 30MM TWO POSITION MAINTAINED/MAINTAINED KEY SWITCH WITH PUSH/PULL ILLUMINATED E-STOP.
Suggested
POWER UNIT, PLC 3 PH 10 HP 12 GPM W/15' CNTRLS
Part # : A.PUX.LC.3.10
Any
4/36/2.5R/31.25 COMPACTOR CYL. (BY PASS)
Part # : C.CYL.436.BP
Any
5/50/2.5R/42 COMPACT. CYL (BY-PASS)
Part # : C.CYL.550.BP
Any
AB 30MM CYLINDER LOCK PUSH BUTTON (KEY SWITCH) WITH GUARDED BEZEL WITH 2 NO
Part # : C.AB30.NX970
Any
1.25" PIN FOR COMP. CYL - UNIVERSAL ADJ. (with COLLAR, SCREW & NUT)
Part # : C.CYL.PIN.9
Multiples of 1 (500)

30mm Push Only Switches & Push Buttons

Replacement 30mm push-only switches for industrial trash compactor control panels — momentary and maintained, flush and extended, illuminated and non-illuminated. The standard operator-action buttons that start, stop, and confirm compactor operations.

What this page covers

Push-only switches are the workhorses of any compactor control panel. Cycle-start buttons are momentary (energize only while pressed); cycle-stop buttons can be either momentary or maintained (push to lock). Illuminated versions provide status feedback — green typically means ready, red means fault, yellow means waiting.

PRT stocks 30mm push-only switches in all standard color and function combinations. Standard configurations ship same business day.

How to choose

Match by function (start, stop, jog, reset), button style (flush, extended, mushroom), color (red, green, yellow, blue, white, black), and illumination (LED-lit or non-illuminated). LED-illuminated buttons require voltage specification (24V DC or 120V AC are most common).

Standard color conventions are useful but not binding — many compactor OEMs deviate from defaults. Match the original color when replacing existing buttons to avoid operator confusion.

In stock options

  • Flush push buttonsRecessed button surface — prevents accidental activation.
  • Extended push buttonsRaised button surface — easy to press with gloves.
  • Mushroom push buttonsLarge dome-shaped button — high-visibility actions.
  • Illuminated LED push buttonsIntegrated LED in standard colors and voltages.
  • Momentary push buttonsActive only while pressed (cycle start, jog).
  • Maintained push buttonsLock in position (cycle stop).
  • Color optionsRed, green, yellow, blue, white, black standard.

Frequently asked questions

What's the difference between flush and extended push buttons?

Flush buttons sit nearly level with the panel — they require deliberate pressing and resist accidental activation. Extended buttons rise above the panel — easier to press with gloves but more prone to accidental activation.

Are 30mm illuminated push buttons available at 120V AC?

Yes. PRT stocks LED-illuminated 30mm push buttons at both 24V DC and 120V AC in the standard color range.

Are PRT 30mm push buttons compatible with Allen Bradley 800T panels?

Yes. The 30mm panel cutout is industry-standard. PRT buttons fit any 30mm panel — Allen Bradley 800T, Schneider XB2, Siemens 3SB, Eaton M22, regardless of original brand.

Can I get red mushroom buttons that are NOT emergency stops?

Yes — mushroom-style red buttons can be used for normal cycle-stop functions. Emergency stops have specific safety-rated contact designs (positive-opening). For e-stops specifically, see our /compactor-buttons-switches/ page.

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