44L45-05-1-08S-F [GRAYHILL]

Keylock Switch, 8 Positions, SP8T, On-on, Circular, 1A, 28VDC, Solder Lug Terminal, Keylock Actuator, Panel Mount,;


型号：	44L45-05-1-08S-F
厂家：	GRAYHILL, INC
描述：	Keylock Switch, 8 Positions, SP8T, On-on, Circular, 1A, 28VDC, Solder Lug Terminal, Keylock Actuator, Panel Mount, 开关键锁开关
文件：	总2页 (文件大小：417K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Keylock Rotary Switches

SꢃꢂꢀꢃS 44L

ꢈigh ꢄꢉrrent, 5 Amp

Lꢅꢄꢊ ꢋꢃAꢆuꢂꢃS

•ꢀ8-Pin,ꢀRoundꢀKeyꢀSecurity

•ꢀOptionsꢀforꢀFlatꢀKeys,ꢀSpecial

ꢀ Keying,ꢀandꢀKeyꢀRemovals

Swꢀꢆꢄꢈ ꢋꢃAꢆuꢂꢃS

•ꢀHigh,ꢀ5ꢀAmpꢀCurrentꢀSwitching

•ꢀ45°,ꢀUpꢀtoꢀ8ꢀPolesꢀPerꢀSwitch

•ꢀ25,000ꢀCyclesꢀofꢀOperation

•ꢀRoHSꢀCompliant

DꢀMꢃNSꢀꢅNS in inches (and millimeters)

DIM. A

.283 – .062

(7,19 – 1,57)

SWITCH POSITION 1

(KEY REMOVAL A)

1.575 – .015

(40,0 – 0,38)

DIA.

.522 – .020

(13,26 – 0,51)

1-3/8-32

UNS-2A

THREAD

DIM. B

HOLE DIA.

≥ .064 (1,63)

AFTER

1.170 – .015

(29,72 – 0,38)

PLATING

OVER TERMINALS

Note: Switch/key positions are not

aligned with terminal positions.

LOCK

SWITCH

1.332 – .002

(33,83 – 0,05)

ACROSS FLATS

† 1.950 (49,53) DIA.

LOCKWASHER

KNURLEDꢀNUTꢀ1.800ꢀ(45,72)ꢀDIA.;ꢀ

.281ꢀ(7,14)ꢀTHICK;ꢀPINꢀHOLESꢀ

90¡ APART

No. of decks

No. of Decks

Approx. weight

in ꢁrams

Dim. A (ꢀn.)

Dim. B (in.)

1.556

.062

1.902

.062

2.248

.062

2.594

.062

2.940

.062

3.536

.312

123

120

127

144

151

158

Grayhill part number and date code marked on label.

Customer part number marked on request.

Dim. A (mm)

Dim. B (mm)

39,52

1,57

48,31

1,57

57,10

1,57

65,89

1,57

74,68

1,57

89,81

7,92

ꢂꢃꢄꢅMMꢃNDꢃD PANꢃL ꢄuꢆ

Lꢅꢄꢊ SPꢃꢄꢀꢋꢀꢄAꢆꢀꢅNS

Lꢅꢄꢊ MAꢆꢃꢂꢀALS AND ꢋꢀNꢀSꢈꢃS

Bꢉshing and ꢊnꢉrled Spanner Nꢉt: Alumi-

num, black anodized

ꢊeying:ꢀEachꢀlockꢀisꢀkeyedꢀdifferently

ꢊey ꢂemoval: Allꢀpositionsꢀ(45°,ꢀetc)

1.335 + .010 – .000

(33,91 + 0,25 – 0,00)

Special ꢅptions: Flatꢀ keyꢀ withꢀ 90°ꢀ orꢀ 180°ꢀ ꢊeying washer, ꢄover Sꢉpport Plate, Shaft

incrementꢀkeyꢀremovals;ꢀ7ꢀthruꢀ12ꢀdecks

ꢃxtension: 302 Stainless steel

ꢀnternal and ꢃxternal Lockꢇashers: Brass,

tin/zinc-plated or stainless steel.

ꢊeys, ꢄylindrical: Stainlessꢀsteel;ꢀ2ꢀsupplied

1.375 + .015 – .000

(34,93 + 0,38 – 0,00)

ꢄꢈꢅꢀꢄꢃS AND LꢀMꢀꢆAꢆꢀꢅNS

Angle of

ꢆhroꢇ

No. ꢅf

Decks

Poles/

Deck

Positions

Per Pole

Shorting or

Non-Shrtg.

Style

Description

Series 44 Sꢇitches

01 to 06

01 to 03

01 or 02

02 to 08

02 to 04

01 or 02

N or S

Lꢀ

Standard,ꢀSolderꢀLugsꢀ

45°

Grayhill, Inc.

•

561 Hillgrove Avenue

•

LaGrange, Illinois 60525-5997

•

USA

•

Phone: 708-354-1040

•

Fax: 708-354-2820

•

www.grayhill.com

Keylock Rotary Switches

Swꢀꢆꢄꢈ SPꢃꢄꢀꢋꢀꢄAꢆꢀꢅNS

ꢃlectrical ꢄharacteristics

ꢀndꢉstrial ꢁrade Sꢇitch

Mechanical ꢄharacteristics

Sꢇitching Mode:

45°,ꢀ1ꢀorꢀ2ꢀpoles:ꢀShortingꢀorꢀnon-shorting

Materials and ꢋinishes: Sꢇitch

Sꢇitch Bases: Melamine per MIL–M–14, 4

Sꢇitch Bases:

Industrial Grade: Melamine per MIL–M–14

Military: Diallyl per MIL–M–14

Sꢇitching ꢄꢉrrent and Life

45°,ꢀ3ꢀorꢀ4ꢀpoles:ꢀNon-shorting

Theꢀ load-lifeꢀ valuesꢀ indicateꢀ theꢀ numberꢀ ofꢀ

cyclesꢀofꢀoperationꢀexpectedꢀforꢀtheꢀvoltage,ꢀ

currentꢀandꢀtypeꢀofꢀload.ꢀEndꢀofꢀlifeꢀisꢀdeﬁnedꢀ

usingꢀ theꢀ resistanceꢀ andꢀ breakdownꢀ failureꢀ

criteria listed below.

ꢆype of ꢄontact: Wiping contacts

ꢄontact ꢋorce: greater than 150g

Nꢉmber of ꢆerminals:ꢀSwitchesꢀareꢀprovidedꢀ

withꢀonlyꢀtheꢀnumberꢀofꢀterminalsꢀneeded

Stop Strength: greater than 15 in-lbs (1.70

Nm)

Sꢇitching ꢆorqꢉe: 8-115 in-ozs (28 to 230

mNm),ꢀ dependingꢀ onꢀ theꢀ numberꢀ ofꢀ poles,ꢀ

numberꢀofꢀdecks,ꢀandꢀangleꢀofꢀthrow

ꢄover, Deck Separators, ꢃnd Plate, and

ꢂotor Moꢉnting Plate: Phenolic per

MIL–M–14

Shaft, Shaft ꢃxtension, Stop Arm, Stop

washers, ꢂear Sꢉpport Plate, ꢄover

Plate, ꢂetaining ꢂing, Stꢉds, Nꢉts: Stain-

less steel

Detent Balls: Steel, nickel-plated

Detent Springs: Tinned music wire

ꢂotor ꢄontact, and Stator (Base) ꢄon-

tacts: Silverꢀalloy

ꢄommon Plate, and ꢄommon ꢆerminal:

Brass, ꢀ300µꢀinch,ꢀ(7.6ꢀµm)ꢀsilverꢀplate

Base ꢆerminals: Brass, tin plated

ꢀꢀ5Aꢀatꢀꢀ

ꢀꢀ1Aꢀatꢀ

ꢀꢀ2Aꢀatꢀ

115ꢀVac,ꢀresistive

6ꢀtoꢀ28ꢀVdc,ꢀresistive

115ꢀVac,ꢀinductive

ꢄycle of ꢅperation:ꢀ 360°ꢀ rotationꢀ plusꢀ aꢀ

360°ꢀreturn

Additional ꢄharacteristics

Switchesꢀofꢀ6ꢀorꢀmoreꢀdecksꢀhaveꢀlongerꢀstudsꢀ

withꢀ extraꢀ mountingꢀ nutsꢀ forꢀ recommendedꢀ

double end mount

ꢆest ꢄonditions:ꢀ25°C,ꢀ68%ꢀrelativeꢀhumidity,ꢀ

atmospheric pressure

Life ꢃxpectancy:

ꢀꢀWithꢀloadsꢀabove:ꢀ 25,000ꢀcycles

Without load:

100,000 cycles

ꢄontact ꢂesistance:

ꢀꢀEndꢀofꢀlife:ꢀ

lessꢀthan 20 mΩ

ꢀnsꢉlation ꢂesistance:

(Between mutually insulated parts)

Initially:

50,000 MΩ

Breakdoꢇn Voltage:

(Between mutually insulated parts)

Initially:

ꢀꢀEndꢀofꢀlife:ꢀ

1,000 Vac

500 Vac

ꢄarry ꢄꢉrrent:ꢀ 10A;ꢀ maximumꢀ temperatureꢀ

riseꢀ20°C

ꢅꢂDꢃꢂꢀNꢁ ꢀNꢋꢅꢂMAꢆꢀꢅN

Series

Style Letter: L

Angle of ꢆhroꢇ:ꢀ45°

Nꢉmber of Decks: 01 thru 06 (per Choices chart)

Poles per Deck: 1 thru 4 (per Choices chart)

Positions per Pole: 02 thru 08 (per Choices chart)

ꢆype of ꢄontacts:

N = Non-shorting

S = Shorting (per Choices chart)

Stop Arrangement Sꢉfﬁx:ꢀ (neededꢀ onlyꢀ forꢀ 1-poleꢀ switchesꢀ

with

ꢀ

maximumꢀpositions)

Fꢀ=ꢀFixedꢀstopꢀbetweenꢀpositionsꢀ8ꢀandꢀ1

*Leaveꢀblankꢀforꢀcontinuousꢀrotation

44 L 45-02-1-08N-ꢋ

Available from yoꢉr local ꢁrayhill Distribꢉtor.

For prices and discounts, contact a local

Salesꢀ Ofﬁce,ꢀ anꢀ authorizedꢀ localꢀ Distributorꢀ orꢀ

Grayhill.

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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