3MA-3P-2-PL-B21-VS5KE datasheet, PDF

Datasheet> All Categories > Mechanical and electronic products> switch> 3MA-3P-2-PL-B21-VS5KE

3MA-3P-2-PL-B21-VS5KE: DescriptionPushbutton Switch, 3PDT, Latched And Momentary, 6A, 28VDC, Solder Terminal, Through Hole-straight; CategoryMechanical and electronic products switch; File Size2MB，11 Pages; ManufacturerCarling Technologies; Environmental Compliance

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3MA-3P-2-PL-B21-VS5KE Overview

Pushbutton Switch, 3PDT, Latched And Momentary, 6A, 28VDC, Solder Terminal, Through Hole-straight

3MA-3P-2-PL-B21-VS5KE Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator type	PLUNGER
Contact (AC) maximum rated R load	6A@125VAC
Maximum contact current (AC)	6 A
Maximum contact current (DC)	6 A
Contact (DC) maximum rated R load	6A@28VDC
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	28 V
Electrical life	50000 Cycle(s)
Manufacturer's serial number	3MA
Installation features	THROUGH HOLE-STRAIGHT
Maximum operating temperature	85 °C
Minimum operating temperature	-30 °C
seal	EPOXY TERMINAL SEALED
surface mount	NO
Switch action	LATCHED AND MOMENTARY
switch function	3PDT
Switch type	PUSHBUTTON SWITCH
Termination type	SOLDER
Base Number Matches	1

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Carling

Technologies

™

3M-Series Miniature Pushbutton Switches

3MN-Series

Snap-Action

Miniature

Pushbutton Switch

Specifications

Contact Rating . . . . . . . . . refer to ordering scheme

Electrical Life . . . . . . . . . . 50,000 make & break cycles @ full

load

Contact Resistance. . . . . .

3MN& 3MA-Series:

10 mΩ max. ini-

tial @ 2-4 VDC 100mA for both sil-

ver & gold plated contacts.

3MS-Series:

50 mΩ max. initial @

2-4 VDC 100mA for both silver &

gold plated contacts.

Insulation Resistance . . . 1000 MΩ min.

Dielectric Strength . . . . . . 1500 Volts RMS @ sea level

Operating Temperature . . . -30°C to +85°C

Index of Protection . . . . . .

3MS -Series:

IP68

Cap Installation Support . .

3MS-Series:

10 lbs. max.

Solder Heat Resistance. . . MIL-STD-202, Method 210

Actuator Travel . . . . . . . . . 25°

3MS-Series

Sealed Snap-Action

Miniature Pushbutton

Switch

Materials

Case . . . . . . . . . . . . . . . .

3MN & 3MA-Series:

Dially phthalate

(DAP) (UL 94V-0)

3MS-Series:

Glass filled nylon 6/6,

flame retardant, heat stabilized (UL

94V-0)

Plunger. . . . . . . . . . . . . . .3MN-Series: Thermoplastic poly-

ester, black

3MS & 3MA-Series:

Glass filled

nylon or glass filled polyester (UL

94V-0)

Bushing . . . . . . . . . . . . . .

3MN-Series:

Brass, nickel plated

3MA-Series:

Zinc, nickel plated

Housing. . . . . . . . . . . . . . .3MN

& 3MA-Series:

Stainless Steel

Switch Support Retainer . .3MS-Series: Stainless Steel

Terminal Seal . . . . . . . . . . Epoxy

3MA-Series

Alternate

Action

Miniature Pushbutton

Switch

3M-Series Optional Cap

To order a cap assembled on a switch, specify the switch number followed by the cap part number and the word “assembled”.

Ex: 3MN-SP-7-P2-B6-M6QE-C13ASSEMBLED

To order caps in bulk, specify the Series, followed by the cap. Ex.) 3MN-C13

3MN

C1 3

Series

Cap Size

Color

1 SERIES OR SWITCH CATALOG NUMBER

3MN, 3MS

3MA

2 CAP SIZE

round 7.6mm dia.

round 9.35 mm dia.

square 11.7 x 11.7mm

round 5mm dia.

round 14.5mm dia.

(for 3MA w/ PL bushing)

brass chrome plated

(for 3MA w/ PD bushing)

3 CAP COLOR

white

black

red

orange

yellow

green

blue

Black, white & red standard. Other colors available. Consult factory.

www.carlingtech.com

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