4AC55 datasheet, PDF - EEWORLD Datasheet

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4AC55: DescriptionPrecision Amplifiers ULTRA-PREC IC Low Supply Crnt 2mA; CategoryMechanical and electronic products switch; File Size2MB，14 Pages; ManufacturerHoneywell; Websitehttp://www.ssec.honeywell.com/

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4AC55 Overview

Precision Amplifiers ULTRA-PREC IC Low Supply Crnt 2mA

4AC55 Parametric

Parameter Name	Attribute value
Maker	Honeywell
Reach Compliance Code	unknown
ECCN code	EAR99
Actuator stroke	11.1 mm
Actuator type	PLUNGER
body width	13.21 mm
body height	53.09 mm
Body length or diameter	40.49 mm
Contact (AC) maximum rated R load	10A@125VAC
Maximum contact current (AC)	10 A
Maximum contact current (DC)	10 A
Contact (DC) maximum rated R load	10A@28VDC
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	28 V
Installation features	PANEL MOUNT-THREADED
Maximum pre-travel	4.78 mm
surface mount	NO
Switch action	MOMENTARY
switch function	SPDT
Switch type	SNAP ACTING/LIMIT SWITCH
Termination type	SCREW
Base Number Matches	1

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MICRO SWITCH™

Door Switches

AC Series

Datasheet

MICRO SWITCH™ AC Series Door Switches

When the application is more complex than a “stand alone” switch can provide, consider the MICRO SWITCH™ AC

Series Door Switch. The AC Series switch assembly monitors the position of a service door or panel whether “closed”

or “open”. The AC Series switches are a compact switch assembly designed for equipment applications ranging from

vending machine service doors or panels, monitoring doors for truck trailers, and military-related doors and/or panels.

When the equipment (door or panel, etc.) which is electrically interlocked through the AC Series switch is opened, the

action of the AC Series switch disconnects the electrical power. The AC Series switch can provide an electrical signal

to an annunciator circuit such as a light or horn indicating the door or panel is open. Another feature that is common

to most AC Series switch assemblies is a “pull-to-override” position which allows the service door to be open and yet

apply electrical power through the switch assembly. The “pull-to-override” switch position could be useful for trouble

shooting equipment as required.

AC Series switch assemblies are available with up to four switch elements which can provide discrete outputs as

required for control and/or indicator circuits. Select catalog listings are available with UL and CSA agency certification.

Where the application is military related, catalog listings are available with a military specification part number.

What makes our switches better?

Available with Honeywell MICRO SWITCH™ V3, V7, SM, SE, or

BZ Series switches; there are no exposed contacts

Temperature ranges (-40 °C to 85 °C [-40 °F to 185 °F]) allow for

reliable performance usage in harsh conditions

Many catalog listings have internal threaded actuators that allow

customers to attach auxiliary plungers

Choice of switch actuation: two position momentary, two position

momentary with a twist-latch feature, or a three position with push

momentary and pull maintained action

Right form factor combined with

the right operating characteristics

make a precise combination for

door switch applications.

RIGHT SWITCH FOR THE RIGHT APPLICATION

PERFORMANCE • RELIABILITY

sensing.honeywell.com

4AC55 Related Products

	4AC55	23AC80-UL	2AC19	2AC97-D8	22AC1	3AC49	23AC80	423AC2-E9
Description	Precision Amplifiers ULTRA-PREC IC Low Supply Crnt 2mA	Heat Sinks TO-220 VERT 24.0 TR SPACE SAVING	Basic / Snap Action Switches V BASICS	Basic / Snap Action Switches V BASICS MISC MAN DEVICES	Varistors THERMALLY PROTECTED VARISTOR 20MM	Basic / Snap Action Switches V BASICS	Terminal Block Tools u0026 Accessories END BRACKET	Basic / Snap Action Switches SPDT, Rod ACTR Door Switch
Reach Compliance Code	unknown	compliant	-	compliant	compliant	-	compliant	compliant
ECCN code	EAR99	EAR99	-	EAR99	EAR99	-	EAR99	EAR99
Actuator stroke	11.1 mm	-	-	6.35 mm	6.35 mm	-	11.09 mm	6.35 mm
body width	13.21 mm	12.7 mm	-	13.21 mm	13.21 mm	-	13.21 mm	13.21 mm
body height	53.09 mm	38.1 mm	-	33.02 mm	33.02 mm	-	40.48 mm	40.64 mm
Body length or diameter	40.49 mm	38.1 mm	-	42.8 mm	40.49 mm	-	45.98 mm	45.97 mm
Contact (AC) maximum rated R load	10A@125VAC	5A@250VAC	-	5A@250VAC	15A@250VAC	-	5A@277VAC	21A@277VAC
Maximum contact current (AC)	10 A	5 A	-	5 A	15 A	-	5 A	21 A
Maximum contact voltage (AC)	125 V	250 V	-	250 V	250 V	-	277 V	277 V
Installation features	PANEL MOUNT-THREADED	PANEL MOUNT	-	PANEL MOUNT	PANEL MOUNT	-	PANEL MOUNT	PANEL MOUNT
surface mount	NO	NO	-	NO	NO	-	NO	NO
Switch action	MOMENTARY	MOMENTARY	-	MOMENTARY	MOMENTARY	-	MOMENTARY	MOMENTARY
switch function	SPDT	SPDT	-	SPST	SPDT	-	SPDT	SPDT
Switch type	SNAP ACTING/LIMIT SWITCH	SNAP ACTING/LIMIT SWITCH	-	SNAP ACTING/LIMIT SWITCH	SNAP ACTING/LIMIT SWITCH	-	SNAP ACTING/LIMIT SWITCH	SNAP ACTING/LIMIT SWITCH
Termination type	SCREW	QUICK CONNECT	-	QUICK CONNECT	SCREW	-	QUICK CONNECT	QUICK CONNECT
Base Number Matches	1	1	-	1	1	-	1	1
Is it lead-free?	-	Contains lead	-	Lead free	Lead free	-	Lead free	Lead free
Is it Rohs certified?	-	conform to	-	conform to	conform to	-	conform to	conform to

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