Single Phase Mains Supply Checker
- Monitors appliance and mains supply
- Direct replacement for Neon Indicator
- Equipment safety indication
- Checks for swapped connections
- Checks for missing connections
- Green LED indicates normal operation
- Steady Red LED indicates connection fault
- Flashing Red LED indicates missing connection
- Live, Neutral and Earth connections
- Convenient snap-in design
- Fast-on terminals
- Panel cut-out: 30.0x11.0mm
230V 50Hz. 115V 60Hz available | |
UL Recognised. File no. E311309 |
|
CE Mark | |
FCC Compliant |
|
![]() | RoHS Compliant |
| Number | Notes |
| 1431AL |
| Terminal Options | |
| Code | Size |
| C | 6.3x0.8mm |
| H | 4.8x0.8mm |
| T | Solder |
| X | PCB 0.8Sq |
| Panel and Bezel Dimensions (mm) | |
| Panel Cut Out | Bezel |
| 30.0x11.0 | 32.0x14.0 |
Further Options
Options include: LED Colour, Supply Voltage.
Product Code
Product Code: Terminal Option + Model Code + Supply Voltage + LED Colour e.g. C1431AL + further options. See datasheet for further information.
1431AL
Datasheet
Download Datasheet for full range of options and specs.

1431AL Datasheet 64Kb PDF
Complete Range
Download details of the complete range

Specification Datasheet 268Kb PDF
General Spec
Download Datasheet General Specs of materials etc

Specification Datasheet 26Kb PDF
Sample Request
To request samples of these switches please complete the sample request form.
Change Region
Enlarge image
