AT4017H NKK Switches, AT4017H Datasheet

AT4017H

Manufacturer Part Number

AT4017H

Description

CAP RND GRAY POLY FOR LB SERIES

Manufacturer

NKK Switches

Series

LBr

Type

Cap, Roundr

Datasheets

1.AT429G.pdf (33 pages)

2.AT4017H.pdf (10 pages)

Specifications of AT4017H

Switch Type

Pushbutton

Shape

Round

Color

Gray

Illumination

Non-Illuminated

Mounting Type

Snap Fit

Size

19.00mm Dia x 4.50mm H

Height

10 mm

Length

19 mm

Mounting Style

SMD/SMT

Termination Style

Snap On

For Use With/related Products

LB Series

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

LB Series

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General

Series LB

Electrical Capacity (Resistive Load)

Other Ratings

Materials & Finishes

Environmental Data

Installation

Standards & Certifications

D46

Operating Temperature Range:

Soldering Time & Temperature:

Nominal Operating Force:

Flammability Standards:

Cap Installation Force:

Insulation Resistance:

Quick Connect Force:

Stationary Contacts:

Power Level (silver):

Contact Resistance:

Dielectric Strength:

Logic Level (gold):

Movable Contact:

Switch Terminals:

Mechanical Life:

Lamp Terminals:

Contact Timing:

Snap-in Frame:

Electrical Life:

Vibration:

Humidity:

Housing:

Sealing:

Travel:

Shock:

Base:

CSA:

UL:

Specifications

3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC

0.4VA maximum @ 28V AC/DC maximum

(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)

Note: Find additional explanation of operating range in Supplement section.

50 milliohms maximum for silver; 100 milliohms maximum for gold

200 megohms minimum @ 500V DC

1,000V AC minimum between contacts for 1 minute minimum;

1,500V AC minimum between contacts & case for 1 minute minimum

1,000,000 operations minimum for momentary circuit

200,000 operations minimum for maintained circuit

100,000 operations minimum

4.41N

Nonshorting (break-before-make)

Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm)

Glass fiber reinforced polyamide (UL94V-0)

Stainless steel

Silver alloy or copper with gold plating

Liquid crystal polymer (UL94V-0)

Phosphor bronze with silver or gold plating

Brass with silver plating

–25°C through +50°C (–13°F through +122°F) for Illuminated

–25°C through +70°C (–13°F through +158°F) for Nonilluminated

Note: When used with a polyvinyl chloride splash cover, the lowest limit is 0°C (32°F)

90 ~ 95% humidity for 96 hours @ 40°C (104°F)

10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning

in 1 minute; 3 right angled directions for 2 hours

50G (490m/s

Not available for snap-in; see next section for panel seal.

3.92N maximum downward force on cap

52.95N maximum downward force on connector

Manual Soldering: See Profile A in Supplement section.

UL94V-0 housing & base

File No. E44145

All models recognized at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum.

Add “/U” to end of part number to order UL mark on switch.

Add “/CUL” to end of part number to order cULus mark on switch.

File Nos. 023535_0_000

All models certified at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum.

Add “/C” to end of part number to order CSA mark on switch.

) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

www.nkk.com

Standard Size Pushbuttons

Related parts for AT4017H

AT4017H Summary of contents

Page 1

Series LB General Specifications Electrical Capacity (Resistive Load) Power Level (silver): Logic Level (gold): Other Ratings Contact Resistance: D Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Materials & Finishes Housing: Snap-in Frame: Movable ...

Page 2

Standard Size Pushbuttons Distinctive Characteristics Carefully designed light diffusion and filtering system produces bright, full surface illumination with front panel relamping. Spot illumination available in single and bicolor LEDs. Choice of super bright LEDs in white, green, and blue in ...

Page 3

... Round Rectangular Alternate Action with Latchdown IMPORTANT: Switches are supplied without UL, cULus, & CSA markings unless specified. Specific models & ratings noted on General Specifications page. DESCRIPTION FOR TYPICAL ORDERING EXAMPLE LB15SKW01-5C12-JC Red, 12-volt, Bright LED with Resistor SPDT ON-(ON) Circuit Silver Contacts Rated 3A @ 125/250V AC ...

Page 4

... Cutout for 1 switch with barriers: .638” x .815” (16.2mm x 20.7mm) Panel Thickness for Switches & Barriers: .039” ~ .157” (1.0 ~ 4.0mm) Panel Thickness for Protective Guards & Splash Covers: .039” ~ .138” (1.0 ~ 3.5mm) Housing Colors Available: CONTACT MATERIALS, RATINGS & ...

Page 5

Standard Size Snap-in Pushbuttons The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires external power source. Polarity marks are on the switch. If the source voltage exceeds the rated voltage, a ...

Page 6

Series LB Color Codes: B White Lens/Filter AT476 Colors Available: Square (13. .520 Insert Cap for Incandescent or Neon Lamp & Nonilluminated Lens/Filter AT477 Colors Available: Square JB JF (13.2) Sq .520 JC ...

Page 7

Standard Size Snap-in Pushbuttons CAP TYPES & COLOR COMBINATIONS Color Codes: A Black B White Clear Lens AT4129 JB White Diffuser Square (13.2) Sq Material: .520 Polycarbonate Finish: Glossy The electrical specifications shown are determined at a basic temperature of ...

Page 8

Series LB Square (13.2) Sq .520 D LB15SKW01-12-CJ Round LB16CKW01-12-CJ Rectangular (13.2) .520 (17.8) .701 LB26RGW01-12-CJ AT711 Single Pole • Straight PC Terminals (0.3) Typ .012 COM (2.54) Typ .100 (0.5) (0.74) Typ .020 .029 (15.0) (4.0) .591 .157 D54 Standard ...

Page 9

... OPTIONAL ACCESSORIES Barriers (23.5) .925 (19.2) .756 A = .752” (19.1mm) x Number of Switches + .051” (1.3mm) (1.19) (1.19) .047 .047 (19. .996” (25.3mm) x Number of Switches + .051” (1.3mm) .756 Protective Guard (10.0) .394 (21.0) .827 (17.0) .669 (20.0) .787 Spring Loaded Protective Guard (10 ...

Page 10

... Protective Guard (22.4) .882 (16.2) .638 AT4172 (10.5) .413 (20.5) .807 (26.6) 1.047 (26.6) 1.047 (N) (N) = Number of switches * Minimum dimension allows opening of cover to 180 AT4002 Round (21.0) Dia .827 Cap Height When (2.5) (21.8) Dia Assembled .098 .858 (30.0) Dia (7.3) 1 ...

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