IMP7Z422 [ETC]

SWITCH PUSHBUTTON SPDT 3A 28V;


型号：	IMP7Z422
厂家：	ETC
描述：	SWITCH PUSHBUTTON SPDT 3A 28V 光电二极管
文件：	总5页 (文件大小：1736K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

IM series

Sealed snap-action pushbutton switches •

bushing Ø 12 mm • momentary

DISTINCTIVE FEATURES

Snap-action : tactile feedback with audible click

High current/voltage rating

Sealed to IP67

Flat round actuator for optional marking

NO+NC

ENVIRONMENTAL SPECIFICATIONS

• Front panel sealing : IP67 according to IEC 60529

• Shock resistance : 50 g - 11 ms according to IEC 68-2-27

• Salt spray : IEC 512-6, test 11f

• Operating temperature : -40 °C to +85 °C (-40 °F to +185 °F)

• Storage temperature : -40 °C to +85 °C (-40 °F to +185 °F)

ELECTRICAL SPECIFICATIONS

• Max. current/voltage rating with resistive load : 3 A 28 VDC

• Initial contact resistance : 100 mΩ max.

• Insulation resistance : 1 GΩ min. at 500 VDC

• Dielectric strength : 500 Vrms between terminals

• Electrical life at full load : 25,000 cycles

GENERAL SPECIFICATIONS

• Panel thickness : 1.5 mm (.059) to 10 mm (.394)

• Total travel : 1.7 mm (.067) ± 0.3 mm

• Low level or mechanical life : 1,000,000 cycles

• Torque (applied to nut) : 1 Nm max. with metal nut U166

1.5 Nm max. with plastic nut U4248

MATERIALS

• Case : polyamide 4/6

• Actuator : polyamide 6/6

• Bushing/bezel : polyamide 6/6

• Contacts : silver, gold plated

• Terminal seal : epoxy

The company reserves the right to change specifications without notice.

IM series

Sealed snap-action pushbutton switches •

bushing Ø 12 mm • momentary

MOUNTING STANDARD BEZEL

(CONTINUED)

AGENCY APPROVAL

1 A 125 VAC/250 VAC

File E83438

BACK OF PANEL SPACE REQUIREMENT

Availability : consult factory for details of approved models.

Marking : to order switches marked UL, complete

appropriate box of ordering format.

TERMINALS

MOUNTING REDUCED BEZEL

1.00

1.20

(.039)

(.047)

PANEL CUT-OUT

2.80

(.110)

12.90

(.507)

Straight P

Quick-connect Z

Ø13.60

(.535DIA)

ELECTRICAL FUNCTIONS

Ø13.50

(.531DIA)

Ø15.60

(.614DIA)

- Flat seal

MATRIX MOUNTING

Ø15.00

(.590DIA)

Function 7 (NC+NO)

17.50

(.689)

17.50

(.689)

MOUNTING STANDARD BEZEL

PANEL CUT-OUT

- O-ring

12.90

(.507)

BACK OF PANEL SPACE REQUIREMENT

Ø13.60

(.535DIA)

Ø13.50

(.531DIA)

- Flat seal

MATRIX MOUNTING

20.00

(.787)

20.00

(.787)

IM series

Sealed snap-action pushbutton switches •

bushing Ø 12 mm • momentary

BUILD YOUR PART NUMBER

BASIC PART NUMBER

ELECTRICAL FUNCTION

SERIES

ACTUATOR SHAPES

TERMINALS

CONTACTS

Silver, gold

NC + NO

Round, curved

Straight PC

plated (standard)

Round, flat

Quick-connect

Actuator marking

available on round flat

models (symbol 10 mm

max.). On request.

OPTIONS

BEZEL OPTIONS

ACTUATOR COLORS

BUSHING & BEZEL

ACTUATOR OPTION

APPROVAL

Consult factory for

detail of approved

models.

Black

Blue

Standard bezel

Std actuator

Blank

Other : on request

Dia. 15 (.590)

Dark blue

High actuator

104

reduced bezel,

075

front mounting

Black

Dia. 15 (.590)

Green

reduced

234

bezel, std mounting

Grey

Yellow

Red

White

Orange

ABOUT THIS SERIES

On the following pages, you will find successively basic part numbers of switches and options in the same order as in above chart.

Notice : please note that not all combinations of above numbers are available. Refer to the following pages for further information.

A sealing boot is available to protect the switches against frost and sand (P/N U5125). See "Sealing Boots" section of website.

Mounting accessories : Standard hardware supplied : 1 flat seal (standard bezel) or 1 O-ring (reduced bezel) and 1 metal hex nut 14

mm (.551) across flats. Hex nut part number U166. Plastic nut 17 mm (.669) across flats, thickness 4 mm (.157) available on request. Part

number U4248.

IM series

Sealed snap-action pushbutton switches •

bushing Ø 12 mm • momentary

Common terminal identified by a horizontal dash

FLAT

STANDARD BEZEL

Ø12.00

STRAIGHT PC TERMINALS

(.472DIA)

Ø17.50

(.688DIA)

Curved actuator

10.80

Ø12.00x0.75SI

(.425)

NC+NO

IMR7P4

(.472DIAx0.75IS)

EPOXY

Flat actuator

NC+NO

IMP7P4

0.50

1.00

(.020)

(.039)

2.80

3.35

(.110)

(.132)

3.35

(.132)

FLAT

STANDARD BEZEL

Ø12.00

(.472DIA)

QUICK-CONNECT TERMINALS

Ø17.50

(.688DIA)

10.80

Curved actuator

Ø12.00x0.75SI

(.425)

(.472DIAx0.75IS)

NC+NO

IMR7Z4

EPOXY

Flat actuator

IMP7Z4

0.50

(.020)

1.20

(.047)

3.35

2.80

(.132)

3.35

(.110)

(.132)

ACTUATOR COLORS

BASIC P/N

Blue

Dark blue

Black

Green

Grey

Yellow

Red

White

Orange

BUSHING AND BEZEL

BASIC P/N

Black (standard)

Other : on request

IM series

Sealed snap-action pushbutton switches •

bushing Ø 12 mm • momentary

BEZEL OPTIONS

BASIC P/N

Blank Standard bezel

Ø15.00

(.590DIA)

Ø15.00

(.590DIA)

075

Dia. 15 (.590) reduced bezel, mounting of the

switch from the front into a threaded panel cut-out

Dia. 15 (.590) reduced bezel, standard mounting

234

075

234

ACTUATOR OPTION

BASIC P/N

Blank Standard actuator

104 High actuator

Ø12.00

(.472DIA)

Ø12.00

(.472DIA)

104 IMR

104 IMP

AGENCY APPROVAL

BASIC P/N

Availability : consult factory for details of approved models.

Marking : to order switches marked UL, complete appropriate box of ordering format.

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