Eaton DL149 Legend Plate - Hazardous Locations
Part Number: DL149
Quick Summary
The DL149 legend plate from Eaton Crouse-Hinds clearly labels FlexStation control stations for hazardous-location installations. Unclear panels slow maintenance and increase downtime during device swaps. It carries NEC/CEC compliance and comprehensive hazardous-location ratings, including Class I Divisions 1 and 2, Class II Divisions 1 and 2, Class III, plus Zone 1 and Zone 2, with compatible NEMA ratings 12, 3R, and 9. Designed for auto-off-hand labeling and single-hole cover compatibility, this plate supports quick, compliant field labeling while reducing miswiring risk and speeding panel commissioning in harsh environments. For engineers and procurement teams, it translates to faster installation sign-off, clearer maintenance instructions, and consistent documentation across safety-critical automation installations.
Product Information
Extended Description
DL149 Eaton Crouse-Hinds: Eaton Crouse-Hinds series FlexStation DL legend plate, Auto-Off-Hand, Used with single-hole covers
Product Name
Eaton Crouse-Hinds series FlexStation DL legend plate
Catalog Number
DL149
Product Length/Depth
2.25 in
Product Height
1.5 in
Product Width
0.01 in
Product Weight
0.01 lb
UPC
662276095175
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III Class I, Zone 1 Class I, Zone 2
NEMA Rating
12 7 3R 9
Legend plate inscription
Auto-Off-Hand
Type
Used with single-hole covers
FlexStation Explosionproof Control Station Components catalog page
FlexStation Explosionproof Control Station Components Canadian certification
FlexStation Explosionproof Control Station Components Canadian certification
FlexStation Explosionproof Control Station Components Canadian certification
IF 1928 - FlexStation Series Control Stations
IF 1928 - FlexStation Series Control Stations
IF 1928 - FlexStation Series Control Stations
Eaton Specification Sheet - DL149
Paragraph 1: Feature: Clear labeling is enabled by the DL149 legend plate with the Auto-Off-Hand inscription, delivering explicit function identification on control panels. Paragraph 1: Business Impact: It reduces mis-wiring and maintenance errors in hazardous locations by providing unambiguous, quickly verifiable labeling, which shortens troubleshooting cycles and improves first-pass maintenance results. Paragraph 1: Application: It pairs with FlexStation explosionproof control stations that use single-hole covers to maintain code-compliant labeling in harsh environments, supporting rapid updates during changeovers and reducing downtime. Paragraph 2: Feature: NEC/CEC compliance and hazardous-location ratings are built into the plate, including explicit Class I, II, and III classifications and Zone designations. Paragraph 2: Business Impact: This streamlines regulatory audits, reduces deviation risk during inspections, and supports consistent safety labeling across multi-site installations. Paragraph 2: Application: Suitable for Class I/II/III divisions and Zone ratings, with compatible NEMA ratings 12, 3R, and 9, enabling reliable performance in harsh industrial enclosures. Paragraph 3: Feature: Compact dimensions of 2.25 in length/depth, 1.5 in height, and 0.01 in width, paired with a light 0.01 lb weight, simplify panel layouts and installation planning. Paragraph 3: Business Impact: Reduces panel crowding, facilitates retrofits, and supports serviceability without requiring large enclosure changes. Paragraph 3: Application: Works with single-hole covers and standard mounting practices in FlexStation explosionproof panels, ensuring scalable labeling as facilities expand. Paragraph 4: Feature: Designed specifically for use with single-hole covers in FlexStation components, delivering a consistent look and reliable readability. Paragraph 4: Business Impact: Speeds labeling workflows during commissioning and maintenance windows, reducing labor time and potential rework caused by unclear inscriptions. Paragraph 4: Application: Supports robust, repeatable installation workflows in explosionproof enclosures across manufacturing, chemical processing, energy sectors, and related heavy industries such as automotive, water treatment, and pulp & paper. Paragraph 5: Feature: Access to official Eaton documentation and installation sheets, including catalog pages, instruction sheets, and the DL149 specification. Paragraph 5: Business Impact: Streamlines procurement, reduces ambiguity, and supports compliant labeling programs across multiple facilities. Paragraph 5: Application: Use Eaton resources such as FlexStation catalogs and instruction sheets to validate labeling choices during installation and audits.
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FAQs
The DL149 is designed to be used with FlexStation explosionproof control stations and single-hole covers, enabling straightforward labeling integration that fits standard panel configurations and minimizes retrofits.
DL149 carries NEC/CEC compliance and hazardous-location ratings across Class I, II, III divisions and Zone 1/2 designations, with compatible NEMA ratings 12, 3R, and 9 for rugged, code-compliant installations.
Dimensions are 2.25 in length/depth, 1.5 in height, 0.01 in width, with a weight of 0.01 lb; UPC is 662276095175, suitable for compact labeling in tight panels.
By providing clear Auto-Off-Hand labeling, it minimizes mis-wiring and expedites commissioning, especially in hazardous environments, while remaining compatible with single-hole covers and FlexStation components.
Official Eaton resources include instruction sheets, catalog pages, and the DL149 specification—accessible via Eaton’s FlexStation materials and the provided downloads in the product page.