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Key-type Selector Switch

 

A165K

G-49

Push

bu

tto

n

Switch

es

Tools

Key

Note:

Two Keys are provided.

Specifications

Approved Standards

Note:

cUL: CSA, C22.2 No. 14

Approved Standard Ratings

UL, cUL (File No. E41515)

5 A at 125 VAC, 3 A at 250 VAC (general use)
3 A at 30 VDC (resistive)

EN60947-5-1 (Low Voltage Directive)

3 A at 250 VAC (AC12), 3 A at 30 VDC (DC12)

Ratings

Contacts

Minimum applicable load: 1 mA at 5 VDC
Rated values are obtained from tests conducted under the following
conditions.

1.

Load: Resistive load

2.

Mounting conditions: No vibration and no shock

3.

Temperature: 20

±

2

°

C

4.

Operating frequency: 20 times/min

Name

Appearance

Model

Applicable types

Remarks

Pushbutton 

Switch

Knob-type 

Selector 

Switch

Key-type 

Selector 

Switch

Emer-

gency Stop 

Switch

Indicator

Screw Fitting

A16Z-3004

Yes

Yes

Yes

Yes

Yes

Convenient for ganged 
installation.
Tighten to a torque of 
0.98 N·m

Extractor

A16Z-5080

Yes

Yes

Yes

Yes

Yes

Convenient for extract-
ing the Switches and 
Lamps.

Appearance

Model

A165K-KEY

Agency

Standards

File No.

UL, cUL (See note.)

UL508

E41515

---

EN60947-5-1

---

AC resistive load

DC resistive load

3 A at 250 VAC
5 A at 125 VAC

3 A at 30 VDC

Summary of Contents for A165K -

Page 1: ...2MR 2M 2AL 3MC 3MR 3ML 3M 3AC 3MAC 3MAL 3MA 3AMC 3AMR 3AM 1 2 1P 2P 2S A 1 6 5 K J 3ML 2 1 Shape of Selector Symbol Shape Color Rectangular Square Round 2 Number of Notches Resetting Method Left Righ...

Page 2: ...Manual Right 2M 2 notches Manual Right and left 2AL 2 notches Automatic Left 3MC 3 notches Manual Center 3MR 3 notches Manual Right 3ML 3 notches Manual Left 3M 3 notches Manual Right left and center...

Page 3: ...ght A165K J2M 1 Left A165K J2AL 1 DPDT Left A165K J2ML 2 Right A165K J2MR 2 Left and right A165K J2M 2 Left A165K J2AL 2 3 notches DPDT Center A165K J3MC 2 Right A165K J3MR 2 Left A165K J3ML 2 Left ri...

Page 4: ...odel 2 notches SPDT Left A165K T2ML 1 Right A165K T2MR 1 Left and right A165K T2M 1 Left A165K T2AL 1 DPDT Left A165K T2ML 2 Right A165K T2MR 2 Left and right A165K T2M 2 Left A165K T2AL 2 3 notches D...

Page 5: ...es Manual A165K J2ML A165K J2MR A165K J2M A165K J2AL 3 notches Manual A165K J3MC A165K J3MR A165K J3ML A165K J3M A165K J3AC 3 notches A165K J3MAC A165K J3MAL A165K J3MA A165K J3AMC A165K J3AMR A165K J...

Page 6: ...K T Automatic Automatic Mixed operation Mixed operation Appearance Classification Model Switch 2 notches SPDT Solder terminal A16S 2N 1 DPDT A16S 2N 2 3 notches DPDT A16S 3N 2 2 notches SPDT PCB termi...

Page 7: ...conditions 1 Load Resistive load 2 Mounting conditions No vibration and no shock 3 Temperature 20 2 C 4 Operating frequency 20 times min Name Appearance Model Applicable types Remarks Pushbutton Swit...

Page 8: ...l 250 000 operations min durability of key 10 000 operations min Electrical 100 000 operations min Ambient temperature Operating 10 C to 55 C with no icing or condensation Storage 25 C to 65 C with no...

Page 9: ...Key type Selector Switch A165K G 51 Pushbutton Switches Contact Form Name Contact DPDT COM NC NO SW1 SW2 Notch Contact SPDT DPDT Position SW Position SW1 SW2 2 notches 3 notches...

Page 10: ...quare A165K A Round A165K T Rectangular A165K J Protective Structure Oil resistant IP65 Terminal Type Selector Switch PCB terminals Solder terminals tab terminals 110 Standard Loads 5 A at 125 VAC 3 A...

Page 11: ...l cutouts Note See page 14 for panel cutouts Packing t0 5 Lock ring Mounting nut Model standard lot No serial number Packing t0 5 Lock ring Mounting nut Model standard lot No serial number Note See pa...

Page 12: ...ngular model as a representative example PCB terminals Screw Less Clamp Packing t0 5 Lock ring Mounting nut Note See page 14 for panel cutouts Switch dismounting lever Lock ring Mounting ring Rectangu...

Page 13: ...angement Bottom View Note The L is not shown on the Switch Dimensions of Terminal Holes Terminal Arrangement Bottom View Side with TOP indicated Dimensions of Terminal Holes Dimensions of Terminal Hol...

Page 14: ...Side with TOP indicated Side with TOP indicated Six 1 dia Two 5 dia Dimensions of PCB Terminals Model rating and lot number indication Terminal Arrangement Bottom View PCB Cutouts Bottom View Dimensio...

Page 15: ...Pushbutton Switches Cat No A143 and the Precautions section for the A16 Top View Top View 24 min 19 min 16 0 2 dia 0 24 min 24 min 25 min Recommended panel thickness 0 5 to 3 2 mm Top View Rectangular...

Page 16: ...nterest of product improvement specifications are subject to change without notice ALL DIMENSIONS SHOWN ARE IN MILLIMETERS To convert millimeters into inches multiply by 0 03937 To convert grams into...

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