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05-08

Snap Switch Pushbuttons

Series SCB

A

(10.0)

.394

BUSHINGS

TYPICAL SWITCH DIMENSION

TERMINALS

Plunger Position

( ) = Momentary

Connected Terminals

Throw & Schematics

Pole

Model

Normal

Down

Normal

Down

Note: Terminal numbers are

actually on the switch.

SP

SCB15

SCB16

ON

ON

(ON)

ON

1-2

1-3

SPDT

DP

SCB25

SCB26

ON

ON

(ON)

ON

1-2 1-2

1-3 1-3

SP with

2 switches

Plastic

(for Momentary only)

POLES & CIRCUITS

.187” (4.75mm)

Quick Connect

P

A

B

1

3

2

1

3

2

1

3

2

Steel

S

SCB15P15B-1C

Max. Effective Panel Thickness:

Momentary: .177” (4.5mm) without Shroud

.157” (4.0mm) with Shroud

Alternate Action: .354” (9.0mm)

Standard Hardware Provided with Caps

Cap Options 1, 2, & 3: AT504M Knurled Face Nut, AT508 Lockwasher, AT527M Hex Mounting Nut

Cap Options 4 & 5: AT508 Lockwasher & AT527M Hex Mounting Nut

“A” =

11.2mm

Momentary

15.5mm

Alternate Action

Max. Effective Panel Thickness:

.165” (4.2mm) without Shroud

.157” (4.0mm) with Shroud

(18.0)

.709

(8.38)

.330

(6.35)

.250

(4.06)

.160

(10.54)

.415

(28.83)

1.135

(10.16)

.400

(28.2)

1.110

(10.8)

.425

(10.6)

.417

(0.6)

.024

(6.5)

.256

(8.0) Dia

.315

M12 P1

COM

1

(10.3)

.406

(0.81) Typ

.032

(14.35)

.565

(8.08)

.318

(22.23)

.875

(22.1)

.870

(7.85) Max

.309

NC 2 NO 3

(1.02)

.040

.315” (8.0mm) Dia. Cap • .250” (6.35mm) Quick Connect

.250” (6.35mm)

Quick Connect

(6.35)

.250

(4.06)

.160

(8.38)

.330

(10.54)

.415

Thk = (0.81)

.032

(4.75)

.187

(3.18)

.125

(10.16)

.400

(9.78)

.385

Thk = (0.5)

.020

(12.5) Dia

.492

(11.5)

.453

(1.5)

.060

(12.5) Dia

.492

(11.5)

.453

(1.5)

.060

Keyway

Keyway

CL

CL

Keyway

(14.0)

.551