Grayhill Pushbutton switches: Butt Contact 30 Series Snap-in Panel Mounting - Manual

SERIES 30
Snap-in Panel Mounting
FEATURES
• Convenient Snap-in Panel Mounting
• Choice of 6 Button Colors
• SPST (Momentary Contact)
• Gold Plated Contacts
• Sealed
• Butt Contact System
DIMENSIONS In inches (and millimeters)
MATERIAL
• Button, Housing, Base and Plunger: Nylon, 45%
Glass-filled
• Terminal: Brass, gold-plated over nickel
• Shorting Bar: Brass, gold-plated over nickel
• Internal Seal: Silicone Rubber
• O-ring Seal: Silicone
• Spring: Tinned music wire
RATINGS
• Cycles: 500,000 Actuations
• Operating Temperature: -40
o C to +80 o C
• Shock: 100 G’s/ 6 Milliseconds
• Rating at 24 VDC: 150 Milliamps
• Voltage Breakdown: 1000 Vac between mutually
insulated parts
• Contact Resistance: 25 milliohms max on new
switch
• Insulation: 1,000 megaohms minimum
SPST N.O.
ORDERING INFORMATION
Part Number Description
30-100
Black
30-101 Red
30-102 Green
30-103 Yellow
30-104 Orange
30-105 Blue
CIRCUITRY
• Travel: .090 Nominal
• Travel Before Make: .035 Nominal
(Unless otherwise noted, standard tolerances are +/- .020)
SPST N.O.
Pushbutton
49
Ш .596 / .602
.240
.160
.540
.200
Ш.690
RECOMMENDED PANEL CUT-OUT
SCALE: 1 TO 1
PANEL THICKNESS WITH "O" RING: .098-.106
PANEL THICKNESS WITHOUT "O" RING: .140-.144
YYWW GH
SCALE 2.000
Pushb
utton Switc
hes
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