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Butt Contact Pushbutton Switches

SerieS 30 and 46

Snap-in Panel Mount

FeatureS

• Sleek Black Matte Bezel

• Convenient Snap-In Front Mount

• Choice of 6 Button Colors

• SPST, SPDT or DPDT Circuitry

• Alternate Action, Positive Feel

and Overtravel Versions

• Printed Button Option

diMenSiOnS

in inches (and millimeters)

.485 (12,32) SQ.

.800

(20,32)

SQ.

.063 (1,60)

DIM. A SEE CHART

– .015 (0,38)

Pushbutton Switches

Hex nut for

30-017-A IS

9/16" (14,29)

across flats

and .094 (2,38)

thick.

.527 (13,39)

.600 (15,24)

DIM. B

SEE CHART

– .040 (1,02)

LABEL*

For bottom views and

terminal markings, see

Series 30 and 46 switches

without bezels.

.180 (4,57)

TYP.

.738 (18,75)

1.016 (25,81) REF.

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

Tolerances are ± .010 (0,25) unless otherwise specified.

CirCuitry

Switches have momentary action unless

otherwise indicated in the chart below.

n.C.

n.O.

SPdt - BBM

n.C.

n.O.

n.C.

n.O.

n.C.

n.O.

n.C.

SPdt MBB

dPdt BBM

n.O.

n.C.

dPdt MBB

additiOnaL diMenSiOnS and Part nuMBerS

dim. a:

Circuitry and

Button Height

Features

(± .015)

Butt Contact Switches - Series 30

SPST-N.O.

.205 (5,21)

SPST-N.O., Overtravel

.205 (5,21)

SPST-N.O., Overtravel & Positive Feel Adjustable**

SPST-N.O., Economical

.205 (5,21)

SPST-N.C.

.205 (5,21)

Wiping Contact Switches - Series 46

SPDT, BBM

SPDT, MBB

SPDT, BBM, Alternate Action

DPDT, BBM

DPDT, MBB

DPDT, BBM, Alternate Action

.205 (5,21)

.293 (7,44)

.205 (5,21)

.293 (7,44)

dim. B:

Behind Panel

Length (± .040)

1.119 (28,42)

1.204 (30,58)

Adjustable**

1.119 (28,42)

1.132 (28,75)

1.417 (35,99)

1.448 (36,78)

total

travel

actuating

Force

Partial

Part no.*

30-001-a-*

30-015-a-*

30-017-a-*

30-601-a-*

30-002-a-*

46-102-a-*

46-111-a-*

46-502-a-*

46-200-a-*

46-201-a-*

46-402-a-*

.062 ± .010 (1,57 ± 0,25) 10 ± 4 oz.

.125 ± .020 (3,18 ± 0,51)

8 ± 4 oz.

.156 ± .015 (3,96 ± 0,38)

18 ± 4 oz.

.062 ± .010 (1,57 ± 0,25)

10 ± 4 oz.

.065 ± .015 (1,65 ± 0,38)

8 ± 4 oz.

.180 (4,57) min.

1.1 ± .25 lbs.

1.5 ± .25 lbs.

2.2 ± .5 lbs.

1.8 ± .5 lbs.

*Partial part number, complete part number by adding a dash for

button color: white -01; red -03; green -04; blue -05; yellow -06 or

black -07, see Ordering Information.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

**Adjustable from Dim. A .170 (4,32) minimum, Dim. B 1.285 (32,64)

maximum to Dim. A .290 (7,37) maximum, Dim. B 1.165 (29,59)

minimum with hex nut below bezel.

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Butt Contact Pushbutton Switches

MOUNTING

Easy Snap-In Mounting

PANEL CUTOUT

Recommended Panel Cut

Switch will fit panels .049" (1,24) to .125" (3,18)

thick. Recommended panel thickness is 18

gauge.

.005 (0,13)

MAXIMUM RADIUS

Just snap into

pre-cut panel hole.

Plastic wings lock

switch in place.

.750"

(19,05)

SQUARE

SPECIFICATIONS

Life Limiting Criteria–Series 30 & 46

Contact Resistance:

Less than 25 milliohms

on a new switch

Voltage Breakdown:

1,000 Vac between

mutually insulated parts

Insulation Resistance:

1,000 megohms

minimum

Pushbutton Switches

Materials and Finishes–Series 30

Bezel:

Nylon

Button Cap:

ABS plastic

Switch Bushing:

Brass, tin zinc

Base:

Thermoset plastic

Spring:

Tinned music wire

Plunger:

Polycarbonate

Shorting Bar:

30-601

Brass, gold-plated over nickel

All Others Brass with fine silver contact area

Base Contacts:

30-601

Brass, gold-plated over nickel

30-002

Brass with fine silver contact area

All Others Bronze with fine silver contact area

Terminals:

30-002

Brass, silver-plated

30-601

Bronze, gold-plated over nickel

All Others Bronze, silver-plated

Nut:

Provided only on 30-017; allows button

height adjustment. Brass, zinc trivalent

chromate-plated.

Materials and Finishes–Series 46

Bezel:

Nylon

Button Cap:

ABS plastic

Switch Bushing:

Brass, zinc trivalent

chromate-plated.

Base:

Thermoset plastic

Spring:

Tinned music wire

Plunger:

46-402/502 Nickel-plated brass

All Others Polycarbonate

Shorting Bar:

Phosphor bronze, silver-plated

Base Contacts:

Phosphor bronze with silver

contact area

Terminals:

Phosphor bronze,tin/silver plating

Covers (46-200/201):

Brass, zinc trivalent

chromate-plated

Ratings–Series 30

Current Rating:

30-601

150 mA, 5 Vdc resistive and

20 mA, 20 Vdc resistive

All others 1 A, 115 Vac resistive, or 0.5 A,

220 Vac resistive

Life Expectancy:

30-015

500,000 operations

30-017

200,000 operations

All others

1,000,000 operations

Ratings–Series 46

Current Rating:

250 mA, 115 Vac resistive

or 125 mA, 220 Vac resistive

Life Expectancy:

250,000 operations

STANDARD OPTIONS

Epoxy-sealed terminals and wire leads, see

page E-35.

LEGENDING OPTION

Contact Grayhill

A button legend can be printed in epoxy ink

which bonds to the surface of the button cap.

Any type style or design which can be

photographed can be used to produce the

legend.

There is a per-button printing charge. A nominal

set up charge per legend applies to orders of 1

to 99 pieces. Non-standard legends are subject

to one time artwork and tooling charges. Consult

Grayhill for help with actual legend.

ORDERING INFORMATION

Use the partial part number you have

selected from the Dimensions and Part

Number chart, and add the button color

suffix. Example:

Color:

01, 03, 04,

05, 06, 07

46-200-A-03

01 = White

05 = Blue

03 = Red

06 = Yellow

04 = Green

07 = Black

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Butt Contact Pushbutton Switches

SerieS 30 and 46

decorator Line

FeatureS

• Attractive Front Panel Bezels (6 choices)

• Space-Saving: Only 5/8" Diameter

(SPST & SPDT) and 3/4" Diameter (DPDT)

Round Bezels

• SPST with Option of Positive Feel

• SPDT, DPDT with Momentary Contact or

Alternate Action

• Sturdy Metal Sleeve or Bushing and Nut

Provide Secure Mounting

• UL Recognized Version

diMenSiOnS

in inches (and millimeters)

SPSt–normally Open

30-05-01-502-*

30-05-04-502-*

DIM A

± .020

(0,51)

(SEE CHART)

LABEL*

.186

(4,72)

REF.

SPdt–Break Before Make

46-05-05-502-*

46-05-07-502-*

B = .375 ± .010

(9,53 ± 0,25)

DIA.

C = .625 ± .005

(15,88 ± 0,13)

DIA.

D = .255 ± .032

(6,48 ± 0,81)

E = .093 ± .010

DIM A

(2,36 ± 0,25)

– .015

F = .355 ± .015

(0,38)

(9,02 ± 0,38)

(SEE CHART)

G = .220 ± .025

(5,59 ± 0,64)

1/2-32 UN-2A

THREAD

dPdt–Break Before Make

46-05-08-502-* (UL)**

46-05-09-502-*

B = .375 – .010

(9,53 – 0,25)

DIA.

C = .625 – .005

(15,88 – 0,13)

DIA.

D = .255 – .032

(6,48 – 0,81)

E = .093 – .010

DIM A

(2,36 – 0,25)

– .015

F = .355 – .015

(0,38)

(9,02 – 0,38)

(SEE CHART)

G = .150 – .010

(3,81 – 0,25)

1/2-32 UN-2A

THREAD

INSULATING

BARRIER

Pushbutton Switches

B = .375 – .010

(9,35 – 0,25)

DIA.

C = .750 – .005

(19,05 – 0,13)

DIA.

D = .255 – .032

(6,48 – 0,81)

F = SEE CHART

– .015 (0,38)

E = .093 – .010

(2,36 – 0,25)

G = .150 – .010

(3,81 – 0,25)

5/8-32 UN-2A

THREAD

INSULATING

BARRIER

LABEL*

C C

L L

.100 ± .005

(2,54 ± 0,13)

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

LABEL*

.187 – .015

(4,75 – 0,38)

.187 – .015

(4,75 – 0,38)

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

Terminals are marked on switch.

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

Terminals are marked on switch.

Feature

Momentary

Alt. Action

Partial

Part no.

46-05-08-502-*

46-05-09-502-*

dim.

Feature

Partial

Part no.

dim.

.710 (18,03)

.910 (23,11)

Feature

Partial

Part no.

dim.

Momentary 30-05-01-502-*

Pos. Feel

30-05-04-502-*

Momentary 46-05-05-502-* .992 (25,20)

Alt. Action 46-05-07-502-* 1.278 (32,46)

CirCuitry

n.C.

n.O.

n.C.

n.O.

dPdt BBM

SPSt n.O.

n.O.

SPdt - BBM

reCOMMended PaneL CutOut and MOuntinG HardWare

SPSt and SPdt VerSiOn

.440 (11,17) MIN.

ACROSS FLATS

dPdt VerSiOn

.565 (14,35) MIN.

ACROSS FLATS

Note: All switches fit panels up

to .250 (6,35) thick, except 46-

05-08-502 which fits panels up

to .187 (4,75) thick.

Front and back panel access

required for installation.

.516 (13,10)

MIN. DIA.

.641 (16,28)

MIN. DIA.

Mounting Hardware

For 46-05-08-502 & 46-05-09-502:

One internal tooth lockwasher

One knurled ring nut .765 ± .010 (19,43 ± 0,25) Dia.

.094 ± .010 (2,39 ± 0,25) Thk.

For SPSt & SPdt switches

One internal tooth lockwasher

One knurled ring nut .640 ± .010 (16,26 ± 0,25) Dia.

.094 ± .010 (2,39 ± 0,25) Thk.

*Partial part number; complete part number by adding a dash for button color: white -01; red -03;

green -04; blue -05; yellow -06 or black -07, see Ordering Information.

** Contact Grayhill for part number.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

.430 ± .005

(10,92 ± 0,13)

ACROSS FLATS

.430 – .005

(10,92 – 0,13)

ACROSS FLATS

.555 – .005

(14,10 – 0,13)

ACROSS FLATS

1.001 (25,43) .314 (7,98)

1.130 (28,70) .355 (9,02)

Butt Contact Pushbutton Switches

SerieS 30 and 46

decorator Line

FeatureS

• Attractive Front Panel Bezels (6

choices)

• Space-Saving: Only 11/16" Square

• SPST with Option of Positive Feel

• SPDT, DPDT with Momentary Contact

or Alternate Action

• Sturdy Metal Sleeve or Bushing and

Nut Provide Secure Mounting

diMenSiOnS

in inches (and millimeters)

SPSt–normally Open

Pushbutton Switches

30-01-01-500-*

30-01-04-500-*

.255 – .032

(6,48 – 0,81)

SPdt–Break Before Make

46-01-05-500-*

46-01-07-500-*

.255 – .032

(6,48 – 0,81)

.093 – .005

(2,36 – 0,13)

dPdt–Break Before Make

46-01-08-500-*

46-01-09-500-*

.281 – .032

(7,14 – 0,81)

.093 – .005

(2,36 – 0,13)

.093 – .010

(2,36 – 0,25)

.590 – .003

(14.99 – 0,08)

SQUARE

DIM. A

– .015 (0,38)

SEE CHART

.220 – .025

(5,59 – 0,64)

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

LABEL*

WILL FIT

PANEL

.020 (0,51)

MIN. TO

.125 (3,18)

MAX.

1/2-32 UN-2A

THREAD

.590 – .003

(14.99 – 0,08)

SQUARE

DIM. A

– .015 (0,38)

SEE CHART

WILL FIT

PANEL

.020 (0,51)

MIN. TO

.125 (3,18)

MAX.

1/2-32 UN-2A

THREAD

LABEL*

.187 – .015

(4,75 –, 0,38)

1.194

– .031

(30,33

– 0,79)

.605 (15,37)

SQUARE MAX.

.187 – .015

(4,75 – 0,38)

INSULATING BARRIER

.100 – .005

(2,54 – 0,13 )

.150 – .010

(3,81 – 0,25)

*PART NUMBER

AND E.I.A. DATE

CODE LABEL

INSULATING

BARRIER

.150

– .010

(3,81

– 0,25)

WILL FIT PANEL

.010 (0,25) MIN.

TO .218 (5,54) MAX.

E.I.A. DATE

CODE LABEL

MOUNTING SLEEVE

Terminals are

marked on switch.

Terminals are marked on switch.

Feature

Partial

Part no.

dim.

Feature

Partial

Part no.

dim.

Feature

Partial

Part no.

Momentary 30-01-01-500-* .880 (22,35)

Pos. Feel

30-01-04-500-* 1.037 (26,34)

Momentary 46-01-05-500-* 1.174 (29,82)

Alt. Action 46-01-07-500-* 1.264 (32,11)

Momentary 46-01-08-500-*

Alt. Action 46-01-09-500-*

CirCuitry

n.C.

n.O.

n.C.

n.O.

dPdt BBM

SPSt n.O.

n.O.

SPdt - BBM

FrOnt VieWS and MOuntinG

.485 ± .010

(12,32 ± 0,25)

.687

(17,45)

MAX.

.610 ± .004

(15,49 ± 0,02) Sq.

SINGLE

RECOMMENDED PANEL CUTOUT

FOR SQUARE BEZEL SWITCHES

.610 ± .004

(15,49 ± 0,02)

Wide Slot

STACKED

.031 (0,79)

MAX. RADIUS

Note: All switches fit panels up to .250 (6,35) thick.

Front and back panel access required for installation.

Mounting Hardware

For 46-01-08-500 & 46-01-09-500

(See drawing above–mounting hardware shipped

loose.)

For SPSt & SPdt switches

One internal tooth lockwasher

One knurled ring nut .640 ± .010 (16,26 ± 0,25) DIA.

.094 ± .010 (2,39 ± 0,25) Thk.

*Partial part number; complete part number by adding a dash for button color: white -01; red -03;

green -04; blue -05; yellow -06 or black -07, see Ordering Information.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Butt Contact Pushbutton Switches

SPeCiFiCatiOnS

Material and Finishes

ratinGS

electrical ratings

Contacts

rating at 115 Vac res.

rating at 220 Vac res.

Series 30

Butt type

1 Amp

0.5 Amp

SPST–N.O. (Standard);

SPST–N.O. (w/Overtravel),

SPST–N.O. (w/Positive Feel)

SPST–N.O. (Standard):

1,000,000 operations

SPST–N.O. (w/Positive Feel):

200,000 operations;

SPST–N.O. (w/Overtravel):

500,000 operations

25 milliohms or less on a new switch

1000 Vac between mutually insulated parts

1000 megohms minimum

Pushbutton Switches

-40°C to +85°C

Series 46

Wiping type

0.25 Amp

0.125 Amp

SPDT, DPDT

Break Before Make

250,000

operations

Lockwasher (round Bezel): Steel, zinc trivalent

chromate-plated

Behind Panel Plate (Square Bezel): Steel,

zinc trivalent chromate-plated

Mounting Sleeve and Screws (46-01-08-

500, 46-01-09-500 only):

Steel, zinc trivalent

chromate-plated. Base: Phenolic per MIL-M-14,

Type CFG

Square Bezel: ABS (SPST, SPDT), thermoset

plastic (DPDT)

Mounting nut, Bushing, and round Bezel:

Brass, tin zinc

Button Cap: ABS (UL version is PPS)

Shorting Bar:

Series 30–Fine silver contact

area

Series 46–Phosphor bronze, silver-plated

terminals: Series 30–Fine silver contact area

with silver-plated terminal ends

Series 46–Silver contact surface with tin/silver

clad terminal ends

Spring: Tinned music wire

Plunger: Polyphenylene sulfide (PPS) for 30-

01-01-500-X and 46-01-05-500-X. Nickel-plated

brass for 46-01-07-500-X, 46-05-07-502-X, 46-

01-09-500-X and 46-05-09-502-X. Zinc trivalent

chromate-plated brass for 46-01-08-500-X.

Polycarbonate for all others.

Operating temperature: -40°C to +85°C

Circuitry

Life expectancy

Contact resistance

Voltage Breakdown

insulation resistance

Operating temperature

LeGendS

All button caps can be printed in epoxy ink. Any

type style or design can be used to produce

the legend. If News Gothic Condensed style is

used, limits can be approximated from the chart

below; actual limits depend on specific legend.

Grayhill type

identification

no.

4GH088

Character

Height

(typ.)

.083

(2,1)

Sample Style

and Sizes

There is a per-button impression charge. A

nominal set up charge per legend applies to

orders of 1 to 99 pieces. (Non-standard legends

are subject to a one time tooling charge. Contact

Grayhill for more specifics.)

Square Button

Character and Line

Limitation

6 Char.

2 Lines

TAB

LOCATE

round Button

Character and Line

Limitation

3 Char.

1 Line

aLternate aCtiOn (PuSH-PuSH)

OPeratinG SeQuenCe

Part Number* 46-05-07-502, 46-05-09-502,

46-01-07-500, 46-01-09-500

Alternate action (Push-Push) switches provide

a maintained actuated position until the button

is pushed again to release.

13/64 (5,16)

Approx.

3/32 (2,38)

Approx.

ABCDEFGHIJ

OFF

1GH125

.138

(3,5)

ABCDEFGHIJ

5 Char.

1 Lines

INDEX

3 Char.

1 Line

TAB

3GH187

UP POSITION

C. & N.C.

SHORTED

N.O. OPEN

PUSH TO

ACTUATE

LOCK DOWN

POSITION

C. & N.O.

SHORTED

N.C. OPEN

.207

(5,3)

ABCDEF

3 Char.

1 Line

OFF

2 Char.

1 Line

N/A

Standard OPtiOnS

2GH250

.276

(7,0)

Epoxy-sealed terminals and wire leads

ABCD

2 Char.

1 Line

N/A

OrderinG inFOrMatiOn & OPeratinG FeatureS

Square

Bezel

Butt

Contact

30-01-01-500-*

30-01-04-500-*

46-01-05-500-*

46-01-07-500-*

46-01-08-500-*

46-01-09-500-*

total

Bottoming

travel

Force

.080 ± .015

30-05-01-502-*

SPST–N.O. Momentary ——

(2,03 ± 0,38)

Positive Feel & .156 ± .015

30-05-04-502-*

SPST–N.O. Overtravel

——

(3,96 ± 0,38)

Circuitry

Feature

46-05-05-502-* SPDT

46-05-07-502-*

SPDT

46-05-08-502-* DPDT

46-05-09-502-* DPDT

round

Bezel

actuating Overtravel

Force

10 ± 4 oz. ——

18 ± 4 oz.

.046 Min.

——

Wiping

Contact

Momentary 180 min. (4,57) 1.1 ± .25 Lbs. ——

.210 ± .015

Alternate Action

1.5 ± .25 Lbs. ——

(5,33 ± 0,38)

Momentary 180 min. (4,57) 1.6 ± .5 Lbs. ——

.210 ± .015

Alternate Action

1.8 ± .5 Lbs. ——

(5,33 ± 0,38)

*Partial part number; complete the part number by adding a dash for button color:

white –01; red –03; green –04; blue –05; yellow –06 or black –07.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

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