A20 Series push buttons and switches - Amerimation | #1 cost effective American Automation

Key Features

Removable operator
Compact and light-weight
IP20 finger-safe screw terminals (IEC 60529)
Separate contact block makes installation and removal easy
Pilot lights feature a large lens for a wide viewing angle
Matted surfaces on the buttons, lenses, and bezels reduce reflection of ambient light
UL, c-UL listed, EN compliant, and CCC approved

B. LED Lamps Part Number

LAED-6G (6VAC/DC)

LAED-6R (6VAC/DC)

LAED-6S (6VAC/DC)

LAED-6W (6VAC/DC)

LAED-6Y (6VAC/DC)

LAED-1G (12VAC/DC)

LAED-1R (12VAC/DC)

LAED-1S (12VAC/DC)

LAED-1W (12VAC/DC)

LAED-1Y (12VAC/DC)

LAED-2G (24VAC/DC)

LAED-2R (24VAC/DC)

LAED-2S (24VAC/DC)

LAED-2W (24VAC/DC)

LAED-2Y (24VAC/DC)

LAED-HG (110VAC/DC)

LAED-HR (110VAC/DC)

LAED-HS (110VAC/DC)

LAED-HW (110VAC/DC)

LAED-HY (110VAC/DC)

LAED-M3G (230/240VAC/DC)

LAED-M3R (230/240VAC/DC)

LAED-M3S (230/240VAC/DC)

LAED-M3Y (230/240VAC/DC)

(Lens color) = G: Green, R: Red, S: Blue, W: White, Y: Yellow

C. Contact Block Assembley Part Number

Illuminated	A20L-E10P (1NO)
	A20L-E01P (1NC)
	A20L-E20P (2NO)
	A20L-E02P (2NC)
	A20L-E11P (1NO-1NC)
Non-illuminated	A20B-E10P (1NO)
	A20B-E01P (1NC)
	A20B-E20P (2NO)
	A20B-E02P (2NC)
	A20B-E11P (1NO-1NC)
	A20B-E30P (3NO)
	A20B-E03P (3NC)
	A20B-E21P (2NO-1NC)
	A20B-E12P (1NO-2NC)

GENERAL INFORMATION
Contact resistance		Max. 50mΩ (initial value)
Insulation Resistance		100mΩ minimum at 500VDC megger
Dielectric strength	Contact block	2,500VAC for 1 minute
	Illuminated unit	2,000VAC for 1 minute
Vibration Resistance	E-stop swtiches	Operation Extremes: 10-500Mhz, Amplitude: 0.35mm 50m/s²
		Damage Extremes: 10-500Mhz, Amplitude: 0.35mm 50m/s²
	Indicator,Pushbutton,Selector switches	Operation Extremes: 5-55Mhz, Amplitude: 0.5mm
		Damage Extremes: 50Mhz, Amplitude: 1.5mm
Shock Resistance	E-stop swtiches	Operation Extremes: 150m/s²
		Damage Extremes: 1,000m/s²
	Indicator,Pushbutton,Selector switches	Operation Extremes: 100m/s²
		Damage Extremes: 1,000m/s²
Mechanical Durability	E-stop swtiches	250,000
	Pushbutton	Momentary: 5,000,000 (1 contact), 1,000,000 (2 contact)
		Maintained: 250,000 (1 contact), 100,000 (2 contacts)
	Selector switches	250,000 (1 contact), 100,000 (2 contacts)
Electrical Life	E-stop swtiches	100,000
	Pushbutton	250,000 (1 contact), 100,000 (2 contacts)
	Selector switches	250,000 (1 contact), 100,000 (2 contacts)
Ambient temperature		Operation: -25°C~ +55°C, Storage: -45°C~+85°C
Ambient humidity		45~85%RH
Degree of protection		IP65
Terminal Soldering Temperature		20W 5sec / 260°C 3sec

Contacts
Rated Insulation Voltage		600V
Rated Terminal Current		10A
Operation Voltage		24V	120V	240V	380V
AC 50/60Hz	Resistive load	10A	10A	6A	2A
	Inductive load	10A	6A	3A	1.9A
DC	Resistive load	8A	2.2A	1.1A	–
	Inductive load	4A	1.1A	0.55A	–
Minimum Applicable load		3V AC/DC, 3mA

LED
Type No.		Rate Current	Current Draw	Color code	LED Life
LAED-6		6VAC/DC	10mA (R, Y)	G:Green / W:White / R:Red / S:Blue / Y:Yellow	50,000hrs
			7mA (G, W, S)
LAED-1		12VAC/DV	14mA (R, Y)		50,000hrs
			13mA (G, W, S)
LAED-2		24VAC/DC	14mA (R, Y)		50,000hrs
			13mA (G, W, S)
LAED-J		110VAC/DC	5.5mA		50,000hrs
LAED-M3		230/240V	2.7mA		50,000hrs

Image	Part number	Description
	A20B-E00P	Contact block mounting adapter
	A20-E01P	1NC Contact block
	A20-E10P	1NO Contact block
	A20-E20P	2NO contact block
	A20-E11P	1NO-1NC contact block
	A20-E02P	2NC contact block
	A20-E00P	Lamp socket – full voltage adapter
	LAED-②③*	LED lamp
	A29Z-KL1	Padlock cover
	MC-P100	Locking ring wrench
	BC-HP-PG22	Plastic hole plug
	MW-25P	Water proof cap
	MW-25L	Water proof cap
	MPC-KA-LD22	E-Stop switch protect cover
* (Operation Voltage) = 6: 6VAC/DC, 1: 12VAC/DC, 2: 24VAC/DC, H: 110VAC/DC, M3: 230/240VAC/DC) * (Lens color) = A: Amber, G: Green, R: Red, S: Blue, W: White, Y: Yellow

A20 Series push buttons and switches 22mm Panel mounting type

Key Features