855PD-B24MEF3822

2 Ckt Panel Mount Alarm 2 Ckt Panel Moun

Name: 2 Ckt Panel Mount Alarm 2 Ckt Panel Moun
Brand: Rockwell Automation
SKU: 855PD-B24MEF3822

Serial #:

Lifecycle status: Discontinued

Rockwell Automation announces that as of December 31, 2025, the 2 Ckt Panel Mount Alarm 2 Ckt Panel Moun will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)

Discontinued Date: December 31, 2025 Replacement Category: Engineering Replacement Replacement Product: 855PD-B24SEF3822 [https://www.rockwellautomation.com/en-us/products/details.855PD-B24SEF3822.html]

Product at a glance

Replacement Available

Description

855PD Panel Mount Dual Circuit Alarms, Black Housing, 24V AC/DC, 45 mm, Full Lens Illumination, Green Lens, Yellow Lens, 22.5 mm

Lifecycle status: Discontinued

Product at a glance

Replacement Available

Description

855PD Panel Mount Dual Circuit Alarms, Black Housing, 24V AC/DC, 45 mm, Full Lens Illumination, Green Lens, Yellow Lens, 22.5 mm

Unique Product Identifier	855PD-B24MEF3822
UPC	662074093465
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Degree of protection (IP)	IP65
Degree of protection (NEMA)	4X
List of degrees of protection (IP)	IP65, IP2X
List of degrees of protection (NEMA)	4, 4X, 13
Operating temperature	-25 °F
Storage temperature	-25 °F

Construction

First color selection	Green
Function	Two-color, full-lens illumination
Housing base material	Polycarbonate, black
Housing color	Black
Housing lenses	Polycarbonate
Mounting	Central mounting for bore holes 22 mm or 30.5 mm with hole adapter kit (catalog number 855P-AHA1)
Mounting hole	22.5 mm round mounting hole
Second color selection	Yellow
Suitable for ceiling mounting	False
Suitable for wall mounting	False
Terminals	Plug-in terminal block, up to 2.5 mm² (14 AWG), IP2X

Mechanical

Height	72 mm
Lamp type	LED
Mounting nut torque	1.7 nm
Size	45 mm diam
Weight	40 g

Flashing frequency	2 Hz
Nominal current	46mA @ 24V AC/DC, 50/60 Hz
Steady/flashing light	Externally by terminal connection
Supply voltage range	±10%
Turn-ON leakage current	≥3 mA
With contact	False

Drawings
3D STEP Model (STP)	Download (ZIP)
Product Drawing	Drawing (DXF)

Drawings
3D STEP Model (STP) Download (ZIP)
Product Drawing Drawing (DXF)

Click the Download CAD button below to view all file formats available for download.

General	Publication
Product Cutsheet	--

Technical Data	Publication
855-td001_-en-p	855-TD001

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Technotes

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Overview

Unique Product Identifier	855PD-B24MEF3822
UPC	662074093465
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Compliance & Environment

Degree of protection (IP)	IP65
Degree of protection (NEMA)	4X
List of degrees of protection (IP)	IP65, IP2X
List of degrees of protection (NEMA)	4, 4X, 13
Operating temperature	-25 °F
Storage temperature	-25 °F

Physical Characteristics

Construction

First color selection	Green
Function	Two-color, full-lens illumination
Housing base material	Polycarbonate, black
Housing color	Black
Housing lenses	Polycarbonate
Mounting	Central mounting for bore holes 22 mm or 30.5 mm with hole adapter kit (catalog number 855P-AHA1)
Mounting hole	22.5 mm round mounting hole
Second color selection	Yellow
Suitable for ceiling mounting	False
Suitable for wall mounting	False
Terminals	Plug-in terminal block, up to 2.5 mm² (14 AWG), IP2X

Mechanical

Height	72 mm
Lamp type	LED
Mounting nut torque	1.7 nm
Size	45 mm diam
Weight	40 g

Electrical & Connectivity

Flashing frequency	2 Hz
Nominal current	46mA @ 24V AC/DC, 50/60 Hz
Steady/flashing light	Externally by terminal connection
Supply voltage range	±10%
Turn-ON leakage current	≥3 mA
With contact	False

Drawings

Drawings
3D STEP Model (STP)	Download (ZIP)
Product Drawing	Drawing (DXF)

Drawings
3D STEP Model (STP) Download (ZIP)
Product Drawing Drawing (DXF)

Click the Download CAD button below to view all file formats available for download.

Documents

Product Cutsheet General
--

855-td001_-en-p Technical Data
855-TD001

General	Publication
Product Cutsheet	--
Technical Data	Publication
855-td001_-en-p	855-TD001

Looking for more documentation?

Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.

Search the Literature Library

Accessories

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Alternative Products

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Technotes

Technotes

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