FA3LCA12 datasheet, PDF - EEWORLD Datasheet

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FA3LCA12: DescriptionPushbutton Switch, DPST, Off-(on), Momentary, 0.25A, 30VDC, Quick Connect Terminal, Panel Mount,; CategoryMechanical and electronic products switch; File Size257KB，4 Pages; ManufacturerThe Cherry Corporation; Environmental Compliance

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FA3LCA12 Overview

Pushbutton Switch, DPST, Off-(on), Momentary, 0.25A, 30VDC, Quick Connect Terminal, Panel Mount,

FA3LCA12 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	The Cherry Corporation
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator angle
Actuator material	THERMOPLASTIC
Actuator stroke	6.7056 mm
Actuator type	GUARDED BUTTON
Other features	WITH SLIT TYPE ACTUATOR GUARD
body width	18 mm
body height	18 mm
Body length or diameter	32 mm
center contact material	COPPER
Center contact plating	GOLD
Contact (AC) maximum rated load M	0.05A@250VAC
Contact (AC) maximum rated R load	.1A@250VAC
Maximum contact current (AC)	0.1 A
Maximum contact current (DC)	0.25 A
Contact (DC) maximum rated R load	.25A@30VDC
Contact function	OFF-(ON)
contact time	SNAP ACTION
Maximum contact voltage (AC)	250 V
Maximum contact voltage (DC)	30 V
Dielectric withstand voltage	4000VAC V
Electrical life	100000 Cycle(s)
End contact material	COPPER
End contact plating	GOLD
Shell material	NYLON
Insulation resistance	100000000 Ω
insulator material	NYLON
Manufacturer's serial number	FA
Installation features	PANEL MOUNT
Maximum operating force	3.92 N
work location	0.283 inch
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
surface mount	NO
Switch action	MOMENTARY
switch function	DPST
Switch type	PUSHBUTTON SWITCH
Terminal length	0.051 inch
Termination type	QUICK CONNECT

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FA Series

Two Circuit Line Interrupt Panel Mount Pushbutton Switch

Features



Compact size 1.26”L x 0.709” W



Low operate force (400 grams max.)



Choice of standard housing or button barrier



Long stroke (Overtravel 4.3mm min.)

Electrical Ratings and Operating Life

Switch

Series

FA1

FA2

FA3

FA4

According to EN61058

Nominal Load

16(4) A 250VAC, 6A 28VDC

10(3) A 250VAC, 3A 28VDC

0.1 (0.5) A 250VAC

0.25A 28VDC

Mix of FA3 and FA1

Operation cycles

50,000



Double make shorting bars



Agency approved extended life standard



International approval standard



4mm (0.157”) minimum contact gap

According to UL1054

Nominal Load

16A 125/250VAC,

6A 30VDC, 1A 50 VDC

10.1A 125/250VAC,

30A 30VDC

0.1A 125/250VAC

0.25A 30VDC

Mix of FA3 and FA1

Material Specifications

Case:

Actuator button:

Terminals:

Moving Blade:

Springs:

Contacts:

Thermoplastic Nylon

FA1, FA2: Copper (Silver Plated)

FA3: Copper Alloy

FA1, FA2: Copper (Silver Plated)

FA3: Copper

Stainless Steel

FA1, FA2: Silver Alloy

FA3: Silver (Gold Plated)

Operation cycles

100,000

Technical Specifications

Temperature Rating:

Flammability Rating:

Mechanical Life:

Electrical Life:

Insulation Resistance:

Dielectric Strength:

Vibration Proof:

Shock Proof:

UL File Number:

RoHS Compliant

Specifications subject to change without notice

-25°C to + 85°C

UL94V-0

1,000,000 cycles min.

100,000 cycles min.

1000MΩ min (DC 500V) (As initial value)

4000 V AC – for 1 minute

10-55 Hz Peak to peak amplitude

294 m/s

E23301

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