Lighted PushButton Switch A3C Cylindrical 12mm dia. Pushbutton Series with Superb Operability, High Visibility and Compact Housing Three models of pushbutton units (round, square and rectangular), two types of light-emitting elements (LED and lamp) and two types of switch units (switching general-purpose and microcurrent/ voltage loads) available. Models that can be used as an indicator also available. Requires only 20mm mounting depth. All LEDs, lamps, lenses and legends replaceable without tools. Degree of protection conforms to IP40. UL (E41515) and CSA (LR4525831) approved. Ordering Information Illuminated types When placing your order, specify the individual component part model numbers of the screen, LED/lamp and switch unit as listed in the ordering tables below. Screen LED/Lamp Switch Unit Incandescent LED Lamp A3C 500 A3B0 A3B0 A3C 7 M2C 7 * * Model number unique for indicator unit Screen LED Illuminated Incandescent Lamp Illuminated Shape Rectangular Square Round Shape Rectangular Square Round Button Button colour colour Red A3CJ500R A3CA500R A3CT500R Red A3CJ500R A3CA500R A3CT500R Yellow A3CJ500Y A3CA500Y A3CT500Y Yellow A3CJ500Y A3CA500Y A3CT500Y Green A3CJ500GY A3CA500GY A3CT500GY Green A3CJ500G A3CA500G A3CT500G White A3CJ500W A3CA500W A3CT500W White A3CJ500W A3CA500W A3CT500W Blue A3CJ500A A3CA500A A3CT500A Note: 1. With the exception of green, all screens can be used with either LED or incandescent lamps. Since the hue of green changes with an incandescent light source, use the green LED light source listed elsewhere. Illumination Source LED Rated 5VDC 12VDC 24VDC voltage Colour Red A3B005R A3B012R A3B024R Yellow A3B005Y A3B012Y A3B024Y Green A3B005G A3B012G A3B024G White A3B005W A3B012W A3B024W Incandescent lamp Rated 6VDC 14VDC 18VDC 28VDC voltage All Colours Model A3B006 A3B014 A3B018 A3B028 Switch Unit Degree of protection IP40 Appearance Rectangular Square Round Switch Configuration Contact action Terminal General purposepp Momentary Solder A3CJ7011 A3CA7011 A3CT7011 Alternate A3CJ7021 A3CA7021 A3CT7021 SPSTNO+SPSTNO+ Micro-load Momentaryy Solder A3CJ7111 A3CA7111 A3CT7111 SSPSTPSTNNCC PCB A3CJ7112 A3CA7112 A3CT7112 Alternate Solder A3CJ7121 A3CA7121 A3CT7121 PCB A3CJ7122 A3CA7122 A3CT7122 Indicator Solder M2CJ7001 M2CA7001 M2CT7001 PCB M2CJ7002 M2CA7002 M2CT7002 Specifications Contact Ratings Applicable load range Type AC resistive load DC resistive load General purpose 0.5A, 250VAC 1A, 30VDC load 1A, 125VAC Micro* 0.1A, 125VAC 0.1A, 30VDC current/voltage load Note: * The minimum permissible load is 1mA, 5VDC. LED Ratings Rated voltage Rated current Operating voltage 5 VDC 30mA 5VDC 5% 12 VDC 15mA 12VDC 5% 24 VDC 10mA 24VDC 5% Lamp Ratings Current (mA) Rated voltage Rated current Operating voltage Note: The load range shown above is applicable only during the standard conditions. 6V 60mA 5V 14V 40mA 12V 18V 26mA 15V 28V 24mA 24V Voltage (VDC)