Datasheet > 44HS45-01-3-02S

44HS45-01-3-02S

更新时间： 2024-11-03 05:13:55

品牌	Logo	应用领域
GRAYHILL		光电二极管
页数	文件大小	规格书
2页	424K
描述
Rotary Switch, 2 Positions, 3PDT, Latched, Solder Terminal, Steel Shaft Actuator, Panel Mount-threaded, ROHS COMPLIANT

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44HS45-01-3-02S 数据手册

Special Function Rotary Switches

SERIES 09, 42, 44, 50, 51

Isolated Position

FEATURES

• Protected Switch Positions For

Safety, Caliꢄration, or Stand-ꢄy

• Choice of Push- or Pull-To-Turn

• ⁽/2" Diameter, 200 mA and

(" Diameter, ( Amp Switch

• (0,000 Cycles of Operation

DESCRIPTION

An isolated position is one which cannot ꢄe reached ꢄy the normal rotation. An additional action is

required ꢄy the operator. It could ꢄe either Push-To-Turn, or Pull-To-Turn. After the switch is rotated

to the isolated position, releasing the shaft locks the switch in that position. Push or pull again to

rotate the switch again.

Useisolatedpositionstoprotectaswitchpositionfromindiscriminaterotation. Suchsafetypositions

might include “caliꢄrate”, “off” and/or “stand-ꢄy”.

DIMENSIONS

Series 09

Series 42 & 44

Series 50 & 51

DIM. A + .046 –.020

ꢀ+ 0,0ꢁ –0,ꢁ(ꢂ

DIM. A + .046 ꢀ(,(5ꢂ

–.020 ꢀ0,ꢁ(ꢂ

SOLDER

LUGS

DIM. A

.062 ꢀ(,ꢁ5ꢂ

DIM. A

TERMINALS

Dimension A

1 Deck

(.227 ꢀꢃ(,(9ꢂ

(.496 ꢀꢃ7,0ꢂ

(.564 ꢀ44,7(ꢂ

2.0ꢃ2 ꢀꢁ(,6(ꢂ

1 Deck

(.ꢃ5( ꢀꢃ4,72ꢂ

(.5(5 ꢀ4ꢃ,6(ꢂ

2.06ꢃ ꢀꢁ2,40ꢂ

2.409 ꢀ6(,(9ꢂ

Dimension A

2 Decks

3 Decks

4 Decks

2 Decks

3 Decks

4 Decks

SolderLug

PC Style

.79ꢃ .02ꢁ ꢀ22,67 0,64ꢂ

.795 .02ꢁ ꢀ22,57 0,64ꢂ

Grayhill part numꢄer and date code marked on laꢄel.

Customer numꢄer marked on request.

EXTERNAL DIFFERENCES

SPECIFICATIONS

The isolated position mechanism increases the

depth of the Series ꢁ0 and ꢁ( ꢄy 0.2(5" ꢀꢁ,ꢁ(

mmꢂ. All other dimensions remain unchanged.

In Series 9, 42 and 44, it has the appearance of

an additional deck section without terminals,

located directly ꢄehind the detent system.

Materials and Finishes

Materials and finishes for the isolation

mechanism are listed here.

Series 50 and 51

Housing:Zinccasting,tin/zinc-plated

Shaft: ꢃ0ꢃ stainless steel

Electrical Ratings

The switching elements, and therefore ratings,

are the same in an isolated position switch as in

a conventional rotary switch. Mechanical life is

also the same.

Stop Pin and Stop Post: ꢃ0ꢃ stainless steel

Spring: Tinned music wire

Additional Characteristics

Shaft Movement or Vertical Travel:

Series 09

Series 42 & 44

Series ꢁ0 & ꢁ(

.062 .020 ꢀ(,ꢁ5 0,ꢁ(ꢂ

.050 .020 ꢀ(,57 0,ꢁ(ꢂ

.070 .020 ꢀ2,0ꢃ 0,ꢁ(ꢂ

Housing: Phenolic for style A; Diallyl, for M

Shaft: ꢃ0ꢃ stainless steel, electro-polished

Stop Pin and Stop Post: ꢃ0ꢃ stainless steel

Spring: Tinned music wire

Series 42 and 44

Housing: Diallyl per MIL-M-(4

Shaft: ꢃ0ꢃ stainless steel

Lock Plate: ꢃ02 stainless steel

Lock Arm: ꢃ(6 stainless steel

Lock Post: Brass, tin/zinc-plated

Compression Spring: Tinned music wire

Push or Pull Force Required:

Series 09

(.5ꢁ .ꢁ lꢄs

Series 42 & 44

Series ꢁ0 & ꢁ(

.ꢁ lꢄs

Stops: Single pole per deck switches with the

maximum numꢄer of positions are supplied with

stops only on request: (2 positions in ꢃ0° throw,

(0 in ꢃ6°, and 7 in 4ꢁ°.

StopStrength:Approximately5.ꢁpound-inches

for the isolated position stop.

Rotary

Grayhill, Inc.

• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

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与44HS45-01-3-02S相关器件

型号	品牌	获取价格	描述	数据表
44HS45-01-4-02N	GRAYHILL	获取价格	Rotary Switch, 2 Positions, 4PDT, Latched, 0.025A, 28VDC, Screw Terminal, Single Shaft Typ
44HS45-02-1-02N	GRAYHILL	获取价格	- Rugged construction ensures switch operation for the life of your equipment - Many circ
44HS45-02-1-02S	GRAYHILL	获取价格	Rotary Switch, 2 Positions, SPDT, Latched, 0.025A, 28VDC, Screw Terminal, Single Shaft Typ
44HS45-02-1-03N	GRAYHILL	获取价格	Rotary Switch, 3 Positions, SP3T, Latched, 0.25A, 28VDC, Screw Terminal, Single Shaft Type
44HS45-02-1-03S	GRAYHILL	获取价格	- Rugged construction ensures switch operation for the life of your equipment - Many circ
44HS45-02-1-04N	GRAYHILL	获取价格	- Rugged construction ensures switch operation for the life of your equipment - Many circ
44HS45-02-1-04S	GRAYHILL	获取价格	- Rugged construction ensures switch operation for the life of your equipment - Many circ
44HS45-02-1-05N	GRAYHILL	获取价格	- Rugged construction ensures switch operation for the life of your equipment - Many circ
44HS45-02-1-05S	GRAYHILL	获取价格	Rotary Switch, 5 Positions, SP5T, Latched, 0.25A, 28VDC, Screw Terminal, Single Shaft Type
44HS45-02-1-06N	GRAYHILL	获取价格	Rotary Switch, 6 Positions, SP6T, Latched, 0.25A, 28VDC, Screw Terminal, Single Shaft Type

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