Grayhill Pushbutton switches: Butt Contact 30 Series SPST, 1 and 5 Amp - Manual (Page 2)

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Pushbutton Switches
Butt Contact Pushbutton Switches
A
1.091
(27,71)
REF.
.437
± .010
(11,10 ± 0,25)
ACROSS FLATS OF HEX
.505 (12,83) REF.
ACROSS CORNERS
D
C
B
A = .209 ± .015
(5,31 ± 0,38)
B = .250 ± .010
(6,35 ± 0,25)
C = .410 ±.015
(10,41 ± 0,38)
D = .222 ± .020
(5,64 ± 0,51)
E = .187 ±.010
(4,75 ± 0,25)
F = .100 ± .010
(2.54 ± 0,25)
F
T
SNAP ON CAP
E
.375 ± .010 DIA.
(9,53
± 0,25)
T = 1/4-32
UNEF-2A
THREAD
O = O RING
O
HEX MTG NUT
.312 (7,92)
ACROSS FLATS
.062 (1,57)
THICK
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
.015 (0,38)
.186 REF.
(4.7)
normally Open–SPSt With
Sealed Bushing and Button
30-251*
normally Closed–SPSt With
Sealed Bushing and Button
30-252*
Mtg.
Hole
total
travel
action
Button
Color
Operations
at rated
Load
rating at
115 Vac
resistive
rating at
220 Vac
resistive
1 Amp 1 / 2 Amp 250,000
actuating
Force (oz.)
Momentary 30 ± 8
*Complete
Part
number
Mtg.
Hole
total
travel
action
Button
Color
Operations
at rated
Load
rating at
115 Vac
resistive
rating at
220 Vac
resistive
actuating
Force (oz.)
Momentary 12 ± 4
*Complete
Part
number
30-2
30-2UL
30-6
30-6UL
normally Closed–SPSt and uL recognized normally Closed–SPSt
Mtg.
Hole
total
travel
action
actuating
Force (oz.)
Button
Color
30-2 Black
30-6 Red
Part
number
Operations
at rated
Load
rating at
115 Vac
resistive
rating at
220 Vac
resistive
Momentary 8 ± 4
uL recognized
Mtg.
Hole
total
travel
action
actuating
Force (oz.)
Button
Color
30-2UL Black
30-6UL Red
Part
number
Operations
at rated
Load
rating at
120 Vac
resistive
rating at
220 Vac
resistive
5 Amp —– 6,000
Momentary 8 ± 4
diMenSiOnS
in inches (and millimeters)
1 Amp 1 / 2 Amp 1,000,000
.065 + .010/ - .015 17/64"
(1,65 + 0,25/ - 0,38) (6,75)
.065 + .010/ - .015 17/64"
(1,65 + 0,25/ - 0,38) (6,75)
30-251 RED Red
30-251 BLK
Black
.062 ± .020 17/64"
(1,57 ± 0,51) (6,75)
30-252 RED Red
30-252 BLK
Black
.065 ± .010 17/64"
(1,65 ± 0,25) (6,75)
1 Amp 1 / 2 Amp 250,000
.162 ± .005
(4,11 ± 0,13) DIA.
A
1.005
(25,53)
REF.
1/4-32 UNEF-2A
THREAD
.375
± .005
(9,53 ± 0,13)
.230 REF.
(5.8)
D
C
B
A = .150 ± .015
(3,81 ± 0,38)
B = .250 ± .010
(6,35 ± 0,25)
C = .375 ±.015
(9,53 ± 0,38)
D = .230 ± .020
(5,84 ± 0,51)
HEX MOUNTING NUT
.375 (9,53) ACROSS FLATS
.109 (2,77) THICK
LABEL*
*PART NUMBER
AND E.I.A. DATE
CODE LABEL
A
1.104
(28,04)
REF.
T = 1/4-32
UNEF-2A
THREAD
O = O RING
.437
± .010
(11,10 ± 0,25)
ACROSS FLATS OF HEX.
.505 (12,83) REF.
ACROSS CORNERS
D
C
B
O
A = .209 ± .015
(5,31 ± 0,38)
B = .250 ± .010
(6,35 ± 0,25)
C = .415 ± .015
(10,54 ± 0,38)
D = .230 ± .015
(5,84 ± 0,38)
E = .187 ±.010
(4,75 ± 0,25)
F = .100 ± .010
(2.54 ± 0,25)
F
T
SNAP ON CAP
E
.375 ± .010 DIA.
(9,53
± 0,25)
HEX MTG NUT
.312 (7,92)
ACROSS FLATS
.062 (1,57)
THICK
LABEL*
.230 REF.
(5.8)
*PART NUMBER
AND E.I.A. DATE
CODE LABEL