







855PC-B24ME422 | Allen-Bradley Panel Alarm
- Regular price
- $259.00
- Sale price
- $259.00
- Regular price
-
Couldn't load pickup availability
Do you need help?

Product Description P/N: 855PC-B24ME422
Description
The Allen-Bradley 1494U-ALT31 is a line terminal adapter designed for use with 1494U disconnect switches. It facilitates secure and efficient line-side wiring connections, helping streamline installation and improve accessibility in electrical panel setups.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Allen-Bradley |
Category |
Panel Accessories
|
Part Number | 855PC-B24ME422 |
Subcategory |
Stack Lights
|
Amperage | 0.04 Amp AC/DC |
Lens Color | Red |
Mounting Type | 22.5 Mm |
Size | 45 mm |
Standard | CCC,CE,CUL,KC,UL |
Voltage | 24 Volt |
Lamp Type |
LED
|
Power Supply |
24V AC/DC
|
Split Crucible |
S
|
Housing Color |
Black
|
Weight |
0.03 kgs
|
Information About 855PC-B24ME422
The Allen-Bradley 855PC-B24ME422 is a panel-mount sounder and visual signaling device from Rockwell Automation's 855P series, designed to provide audible and visual alerts in industrial environments. This model combines a 24V AC/DC electronic sounder with an integrated LED beacon, making it suitable for status indication, machine alerts, and safety signaling.
Key Features:
-
Product Type: Combination Electronic Sounder and Beacon
-
Mounting Type: Panel Mount
-
Voltage Rating: 24V AC/DC
-
Sound Output: Typically up to 100 dB at 1 meter (adjustable depending on tone selection)
-
Tone Options: Multi-tone capability (often includes up to 32 selectable tones – check user manual for specifics)
-
Light Source: Integrated LED beacon
-
Lens Color: Typically red (check exact model suffix for lens color confirmation)
-
Flash Pattern: Steady or flashing modes (depends on configuration)
-
Connection Type: Terminal block connections for easy installation
-
Protection Rating: IP66, suitable for harsh industrial environments
-
Certifications:
-
CE, cULus, RoHS compliant
-
Meets relevant IEC/EN standards for signaling devices
-
-
Operating Temperature: Typically -25°C to +55°C
The 855PC-B24ME422 is a versatile and robust signaling solution ideal for use in control panels and equipment where reliable, clear notification is critical to safety and process visibility.
Description
The Allen-Bradley 1494U-ALT31 is a line terminal adapter designed for use with 1494U disconnect switches. It facilitates secure and efficient line-side wiring connections, helping streamline installation and improve accessibility in electrical panel setups.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Allen-Bradley |
Category |
Panel Accessories
|
Part Number | 855PC-B24ME422 |
Subcategory |
Stack Lights
|
Amperage | 0.04 Amp AC/DC |
Lens Color | Red |
Mounting Type | 22.5 Mm |
Size | 45 mm |
Standard | CCC,CE,CUL,KC,UL |
Voltage | 24 Volt |
Lamp Type |
LED
|
Power Supply |
24V AC/DC
|
Split Crucible |
S
|
Housing Color |
Black
|
Weight |
0.03 kgs
|
Information About 855PC-B24ME422
The Allen-Bradley 855PC-B24ME422 is a panel-mount sounder and visual signaling device from Rockwell Automation's 855P series, designed to provide audible and visual alerts in industrial environments. This model combines a 24V AC/DC electronic sounder with an integrated LED beacon, making it suitable for status indication, machine alerts, and safety signaling.
Key Features:
-
Product Type: Combination Electronic Sounder and Beacon
-
Mounting Type: Panel Mount
-
Voltage Rating: 24V AC/DC
-
Sound Output: Typically up to 100 dB at 1 meter (adjustable depending on tone selection)
-
Tone Options: Multi-tone capability (often includes up to 32 selectable tones – check user manual for specifics)
-
Light Source: Integrated LED beacon
-
Lens Color: Typically red (check exact model suffix for lens color confirmation)
-
Flash Pattern: Steady or flashing modes (depends on configuration)
-
Connection Type: Terminal block connections for easy installation
-
Protection Rating: IP66, suitable for harsh industrial environments
-
Certifications:
-
CE, cULus, RoHS compliant
-
Meets relevant IEC/EN standards for signaling devices
-
-
Operating Temperature: Typically -25°C to +55°C
The 855PC-B24ME422 is a versatile and robust signaling solution ideal for use in control panels and equipment where reliable, clear notification is critical to safety and process visibility.



