2ALBT7 Sensata Technologies/Airpax, 2ALBT7 Datasheet - Page 2

• Manufacturer Part Number: 2ALBT7
• Description: BOOT WATERPROOF 22MM RND
• Manufacturer: Sensata Technologies/Airpax

Specifications of 2ALBT7

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 723-1117

300
Control Switches and Signaling Devices, 22.5mm Plastic Series
This range of 22.5mm plastic series pushbuttons, selector switches, illuminated switches and pilot lights have been designed to provide the following
features:
Actuators
The circular actuators have black plastic bezels and are functionally interchangeable on the different contact elements.
Contact elements
The contact elements are double break and have self-wiping contacts. The elements are
interchangeable and can be stacked without additional hardware. 1 to 6 elements (NO or NC)
can be used for non-illuminated actuators, whereas, 1 to 4 elements (NO or NC) can be used
for illuminated actuators. Gold NO or NC contact elements for low voltage, low current, < 25mA,
switching applications are available.
Illuminated pushbuttons and pilot lights
Pilot lights and pushbutton switches are suitable for direct connection through a series resistor, series resistor and diode, using bayonet cap filament
bulb type BA9s as follows:
Pilot lights and illuminated actuators are available with integral LEDs, suitable for operating at various voltages; 6V, 12V, 24V, 30V, 48V, 63.3V, 110V,
125V, 230VAC or DC and 415VAC. Pilot lights and illuminated actuators are available with LED bulbs (bayonet cap, BA9s design with OAL max. 28mm)
suitable for operating at various voltages; 24V, 110V and 230V. On request an extra short circuit protection consisting of built-in fuse in the LED modules
can be provided. Pilot lights are available with built -in transformers suitable for operating at 110VAC, 230VAC input and 6V, 12V and 24V output.
Terminals
Contact elements and pilot lights are designed to have shrouded terminals with combination screws.
Mounting
The plastic series control devices 22.5mm can be mounted in any position
on panels of 1 to 5 mm thickness. We recommend minmum mounting centers
of 30mm x 40mm. However, the dimensions and configuration should be
decided on the basis of the application. The actuators and the lens
assemblies lock on the holding bracket. See assembly details.
Electrical and mechanical characteristics
Environment
Standards conformity:
Approvals:
Degree of protection:
Ambient temperature:
Operating position:
Contact block
Rated insulationvoltage:
Rated thermal current:
Contact operation:
Make and break capacity
Terminal capacity:
Terminals marking:
Short circuit protection:
Mechanical life:
Electrical rating
(one million operating cycles at 3600 cycles per hour, load factor 0.5)
Modules for pilot lights and illuminated switches with integral LED / LED bulb (BA9S cap)
Current consumption (applicatable to all colors)
24VAC/DC, 110VAC and 240VAC:
110VDC:
220VDC:
Service life (at nominial voltage and at ambient temperature):
Voltage limits (nominal voltage):
Short circuit protection:
Terminal capacity:
as per IEC 947-5-(1) 1990: AC 15 - 4A, 415VAC
• Economy of space
• Self wiping contacts
• Safe in operation
• Simple to mount (only need a screw driver)
• Mounting method is unaffected
• Electric shock protection (grounded unit)
Supply voltage for direct connection without series resistor . . . . 6V - 130V
Supply voltage through series resistor . . . . . . . . . . . . . . . . . . . . 12V - 415V
Supply voltage through resistor and diode . . . . . . . . . . . . . . . . . 230 VAC
Bulb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Filament, type BA9s with OAL max. 28mm
by excessive vibration
CSA - C22.2 No. 14-95, UL508, EN60947-5-1 2000
CSA - C22.2 No. 14-95, UL508, VDE0660
IP 65 as per IEC529, NEMA 4X, 12 as per UL50
-25°C to +70°C
All positions
500V
10A
Self wiping, slow break NO or NC
DC 13 - 0.5A, 110VDC
Minimum 1 X 0.5mm
1-2 for NC, 3-4 for NO
10A cartridge fuse, HRC type, rated for resistive loading
Over one million operations
2
, minimum 2 x 15mm
AC15
• Aesthetically pleasing
• Heavy-duty construction
• Shrouded terminals
• Very good flame resistance
• Use of LEDs for long life
V
A
max. 20mA
max. 15mA
max. 10mA
100,000 hours
<20% of rated voltage>
on specific request
min. 1 X 0.5mm
2
, or 1 x 2.5mm
24
4
2
, max. 2 x 1.5mm
2
120
3
Ø 22.5 DIN
30
230
2
2
or 1 x 2.5mm
DC13
Click
Click
2
V
A
43
Screwdriver
Bracket mounting
Bracket removal
24
24
0.5
24
110
0.2