AT515H NKK Switches, AT515H Datasheet

AT515H

Manufacturer Part Number

AT515H

Description

LOCK RING IN D FLAT BUSHING

Manufacturer

NKK Switches

Datasheets

1.AT429G.pdf (33 pages)

2.AT515H.pdf (6 pages)

Specifications of AT515H

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

AT515H-RO
AT515H-RO

Current page: 1 of 6
Download datasheet (268Kb)

General

Series MB2400

Electrical Capacity (Resistive Load)

Other Ratings

Materials & Finishes

Environmental Data

Installation

Standards & Certifications

C96

Nominal Operating Force:

Flammability Standards:

Operating Temp Range:

Cap Installation Force:

Insulation Resistance:

Stationary Contacts:

Power Level (silver):

Movable Contactor:

Contact Resistance:

Logic/Power Level:

Dielectric Strength:

Movable Contacts:

Logic Level (gold):

Mounting Torque:

(gold over silver)

Mechanical Life:

Electrical Life:

Soldering:

Terminals:

Vibration:

Humidity:

Cleaning:

Bushing:

Plunger:

Frame:

Shock:

Travel

Case:

Base:

CSA:

UL:

Specifications

3A @ 125V AC

0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)

Combines silver & gold ratings

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

20 milliohms maximum for silver; 30 milliohms maximum for gold

1,000 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

200,000 operations minimum

25,000 operations minimum for silver; 100,000 operations minimum for gold

Single pole 2.45N; double pole 3.92N

Pretravel .024” (0.6mm); Overtravel .016” (0.4mm); Total Travel .039” (1.0mm)

Brass with nickel plating

Stainless steel

Polybutylene terephthalate (PBT) (UL94V-0)

Diallyl phthalate resin (UL94V-0)

Phosphor bronze with silver or gold plating

Silver alloy (code W); copper with gold plating (code G); or silver alloy with gold plating (code A)

Silver alloy with silver plating (code W); copper or brass with gold plating (code G); or

silver with gold plating (code A)

Copper or brass with silver plating; copper or brass with gold plating

–30°C through +85°C (–22°F through +185°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

1.5Nm (13.0 lb

80.0N (18.0 lbf) maximum downward force on actuator

Wave Soldering (PC version): See Profile B in Supplement section.

Manual Soldering: See Profile B in Supplement section.

These devices are not process sealed. Hand clean locally using alcohol based solution.

See Cleaning Specifications in Supplement section.

UL94V-0 case & base

File No. E44145

All single and double pole models recognized at 3A @ 125V AC or 0.4VA max. @ 28V DC max.

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 No. 023535_0_000

Single pole models with PC, solder lug, or Wirewrap terminals & double pole with PC or

Wirewrap terminals certified at 3A @ 125V AC or 0.4VA @ 28V maximum.

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

) acceleration (tested in 6 right angled directions, with 3 shocks in each direction)

•

in) for double nut; 0.7Nm (6.0 lb

www.nkk.com

•

in) for single nut

Snap-Action Pushbuttons

Related parts for AT515H

AT515H Summary of contents

Page 1

Series MB2400 General Specifications Electrical Capacity (Resistive Load) Power Level (silver 125V AC Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Logic/Power Level: Combines silver & gold ratings ...

Page 2

Snap-Action Pushbuttons Distinctive Characteristics Snap-acting mechanism gives smooth actuation, short stroke, light touch, and audible feedback. This mechanism also provides long mechanical life. High torque bushing construction prevents rotation or separation from frame during installation. Antijamming design protects contacts from ...

Page 3

... Threaded Bushing with D Flat Solder Lug Terminals www.nkk.com Caps .201” (5.1mm) F Diameter .295” (7.5mm) H Diameter Cap Colors A Black B White C Red IMPORTANT: Switches are supplied without UL, cULus, & CSA markings unless specified. Specific models & ratings noted on General Specifications page. ...

Page 4

Snap-Action Bushing Mount Pushbuttons Plunger Position ( ) = Momentary Normal Pole Model Keyway SP MB2411 ON DP MB2461 ON Note: Plunger selection is not required for MB2400 pushbuttons. The plunger can be used with or without a cap. .285” ...

Page 5

... Note: Complete explanation of operating range in Supplement section. A Gold over Silver Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within the same application. See Supplement section for complete explanation of dual rating and operating range. 01 ...

Page 6

Snap-Action Bushing Mount Pushbuttons (5.1) Dia Flat .201 (2.84) Dia .112 (13.0) .512 (5.1) Dia Flat .201 (2.84) Dia .112 (13.0) .512 AT513H Inch Threaded Hexagon Nut 2 included with each switch Material: (9.0) Brass with Nickel Plating .354 AT507H ...

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