*
*
Klixon 20TC Series
 
 
Aircraft Circuit Breakers
 
    ACB Catalog



Klixon
klixon@sensata.com
Phone: 1-508-236-3287
Fax: 1-508-236-1598
more »
Part numbers
Don’t risk ordering the wrong part. Contact us or a distributor.



About these pages
Sensata Technologies is in the process of updating our web pages. Please bear with us during this process. If you have questions or comments, we’d like to hear from you. Please see contact us.



20TC Options /\ Top
Rocker button options for SR12507-156-X
X
Options
1 Push On / Landing Light
2 Push On / Nav Light
3 Push On / Anti–Coll
4 Push On / Pitot Heat
5 Push On / Boost Pump
6 Push On / Glide Slope
7 Push On / Marker Beacon
8 Push On / Strobe Light
9 Off
10 Off
11 "SR to Invert Marking"
13 Push On / Rotating Beacon
16 Push On / Elevator Trim
18 Push On / Radio Master
19 Push On / LDG Light
20 On / Off
21 Off
22 "Colored Box"
23 Off
25 On / Off
26 Off /On
27 Push On / Low Boost
28 Push On / High Boost
28 Push On / High Boost
29 Push On / WX Radar
30 Push On / Prop De–Ice
33 Push On / Standby Vac
34 No Actuator
35 On / Off
For others, please contact us.

Site Updated October 16, 2016

* * * Sensata > Products > Klixon Brand > Circuit Breakers > Aircraft >

Klixon® 20TC series
Single–phase, switchable on/off, rocker–type actuator



Features and Overview Options Available
Calibration Chart Performance Characteristics
Drawings and Dimensions Spec Sheet PDFs
Ask a question » Contacts and distributors »




Features and Overview /\ Top

Versatile rocker actuator: snap–on, switch type
Various styles and colors (black, white, colored, translucent)
Panel mounting
Provides dual function (on/off) circuit switching and protection
Current ratings (3 to 35 amps)

Klixon 20TC series circuit breakers offer the advantages of integrating an on/off switch and a circuit protector in a trim, compact package.
* * *



Klixon
Klixon 20TC series aircraft circuit breakers

The snap–on actuators are available on request in a variety of colors, styles and indication markings designed to provide a stylish console appearance to the panels of light aircraft.

Several different types of actuators are available. The translucent actuator permits quick identification of the actuator position under low ambient lighting conditions by emitting a soft glow from a light source, such as an edge–lighted panel. Colored actuators will be hot letter stamped in white. White and translucent actuators will be stamped in black.



Performance Characteristics /\ Top
Vibration
10G
Mechanical Shock
50G
Acceleration
10G
Weight
39 grams
Interrupt Current
2,000 amps at 30 VDC
1,000 amps at 120 VAC, 400 Hz
Endurance
5,000 cycles: 120 VAC, 400 Hz inductive
5,000 cycles: 120 VAC, 400 Hz resistive
2,500 cycles: 28 VDC, 400 Hz inductive
2,500 cycles: 28 VDC, 400 Hz resistive
10,000 cycles: Mechanical, no load


Calibration Chart For a Standard Device /\ Top
Temp.
Minimum Ultimate Trip
Maximum Ultimate Trip
Trip Time in seconds
200%
25°C
110%
150%
10–130
The most typical device is 3–35 amps. For others, please contact us.


Drawings and Dimensions For Reference Only /\ Top
20TC Diagram


Spec Sheets For Our Most Popular Devices /\ Top
Specification sheets contain detailed drawings, amp ratings, characteristics, and more...
20TCX
Device Type
Spec Sheet
20TC2
- - -
20TC4
- - -
The World Depends on Sensors and Controls