AT431 NKK Switches, AT431 Datasheet - Page 5

• Manufacturer Part Number: AT431
• Description: KNOB ROTARY BLACK 24MM HIGH
• Manufacturer: NKK Switches
• Type: Knurled Shaftr
• Series: ATr

Specifications of AT431

• Accessory Type: Knob
• Switch Type: Rotary Switch
• Operating Temp Range: -10C to 70C
• Design: Rotary Knob
• Shaft Size: 24 mm
• Diameter: 30 mm
• Color: Black
• Indicator Style: Line
• For Use With/related Products: HS, TS and PS Series
• For Use With: 360-2351 - SWITCH ROTARY 4POS 6A NONSHORT360-2350 - SWITCH ROTARY 3POS 6A NONSHORT360-2349 - SWITCH ROTARY 2POS 6A NONSHORTPS5N - SWITCH ROTARY SP 30A NONSHORT360-2354 - SWITCH ROTARY 3DECK 12A NONSHORT360-2361 - SWITCH ROTARY 1DECK 30A NONSHORT360-2356 - SWITCH ROTARY 1DECK 6A NONSHORT360-2359 - SWITCH ROTARY 4DECK 6A NONSHORT360-2363 - SWITCH ROTARY 3DECK 30A NONSHORT360-2364 - SWITCH ROTARY 4DECK 30A NONSHORTHS16-6 - SW ROTARY SP 12A NONSHORT 6DECK360-2360 - SWITCH ROTARY 5DECK 6A NONSHORTHS16-6N - SW ROTARY SP 12A NONSHORT 6DECKHS16-5N - SW ROTARY SP 12A NONSHORT 5DECK360-2357 - SWITCH ROTARY 2DECK 6A NONSHORT360-2358 - SWITCH ROTARY 3DECK 6A NONSHORT360-2362 - SWITCH ROTARY 2DECK 30A NONSHORT360-2355 - SWITCH ROTARY 4DECK 12A NONSHORT360-2353 - SWITCH ROTARY 2DECK 12A NONSHORTHS16-1SN - SW ROTARY SP 12A SHORTING 1DECK360-2352 - SWITCH ROTARY 1DECK 12A NONSHORT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 360-2365; AT431; Q1755217A

NKK Switches
• Standard Hardware shown on last page of this section.
Maximum Effective Panel Thickness
Knurled
Shaft
PS1
PS2
PS3
PS4
PS5
(20.0) R
.787
On each deck of multipole devices common & load terminals are in the same positions as shown in this schematic. Switch is viewed from
(4.5) Dia Typ
.177
Without Locking Ring
the shaft end and shown in position 1. Terminal numbers are on switch bottom. Stopper positions are molded on the top of the switch.
Panel Cutout
.189” (4.8mm)
D Flat
PS1N
PS2N
PS3N
PS4N
PS5N
Shaft
PS4N
(10.5) Dia
.413
30 AMP/NONSHORTING/ADJUSTABLE STOP/30° INDEXING
(3.0) Dia
.118
.354
(9.0)
Pole
1P
2P
3P
4P
5P
Number of
Positions
2-11
2-11
2-11
2-11
2-11
(6.0) Dia
.236
2, 3, 4 . . . 11
2, 3, 4 . . . 11
2, 3, 4 . . . 11
2, 3, 4 . . . 11
2, 3, 4 . . . 11
Stopper
Settings
M10 P0.75
Keyway
(76.0) Dia
2.992
Top
M4
(10.0)
.394
.276
(7.0)
(15.0)
.591
(29.0)
1.142
(4.4)
.173
Standard Size Rotaries
1 COM, 11 LOAD
2 COM, 22 LOAD
3 COM, 33 LOAD
4 COM, 44 LOAD
5 COM, 55 LOAD
(24.5)
.965
(40.0) Dia
1.575
Number of
Terminals
(42.0)
1.654
2.343
(59.5)
3.031
(77.0)
(94.5)
3.720
10
9
Bottom
11
8
(70.0) Dia
2.756
Series PS
Schematic
M4 x 5 Typ
C 1
7
C L of Keyway
(15.0) Max
.591
6
1
5
2
4
3