Eaton Crouse-Hinds DSD947 J10 J10 LED - Two Pilot Lights
Part Number: DSD947 J10 J10 LED
Manufacturer
Eaton Crouse-Hinds
Part number
DSD947 J10 J10 LED
Category
Quick Summary
DSD947 J10 J10 LED pilot light cover enables reliable signaling in hazardous locations. End users struggle with ingress, frequent failures, and costly maintenance in demanding environments. Certified for NEC/CEC hazardous locations with NEMA ratings 7, 9, and 3, it supports Class I, II, III installations. The device uses Feraloy iron alloy, ensuring corrosion resistance in harsh chemical plants. Its factory-sealed LED sub-assembly reduces maintenance cycles, boosts uptime, and simplifies compliance across industrial automation projects. Designed to integrate with Eaton Crouse-Hinds DSD families, it delivers consistent performance while lowering total cost of ownership.
Product Information
Extended Description
DSD947 J10 J10 LED Eaton Crouse-Hinds: Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly, Clear/clear, Feraloy iron alloy, LED, factory sealed, Two pilot lights
Product Name
Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly
Catalog Number
DSD947 J10 J10 LED
Product Length/Depth
5.6 in
Product Height
4.7 in
Product Width
6.6 in
Product Weight
3.27 lb
UPC
662276288140
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 2 Class I, Division 1 Class III Class I, Division 2 Class II, Division 1
NEMA Rating
7 9 3
Color
Clear/Clear
Material
Feraloy iron alloy
Special features
LED, factory sealed
Type
Two pilot lights
DSD and DSDX Cover and Device Sub-assemblies catalog page
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DSD Explosionproof Cover and Device Sub-assemblies Canadian certification
IF 1929 - Toggle Operator for EDS, EDSX, EFD, DSD and DSDX Series
IF 1929 - Toggle Operator for EDS, EDSX, EFD, DSD and DSDX Series
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Eaton Specification Sheet - DSD947 J10 J10 LED
LED two-pilot-light configuration is a core feature. This LED signaling provides longer life and reduced ballast maintenance compared with legacy indicators. It is ideal for control panels, motor starters, and operator stations in hazardous-area environments where clear status indication matters. Factory-sealed construction protects against dust, moisture, and corrosive ingress, translating to fewer field replacements and lower maintenance costs over the equipment life. This improves plant uptime and operability for chemical plants, refineries, and offshore platforms. Feraloy iron alloy housing delivers rugged durability in harsh locations, supporting corrosion resistance and long service life in aggressive environments. Compatibility with standard DSD covers and device sub-assemblies enables straightforward retrofit without extensive rewiring, reducing commissioning time and spare parts inventory. NEC/CEC compliance and NEMA ratings 7, 9, 3 provide regulatory assurance and safer operation in hazardous areas. Energy efficiency of LED signaling reduces heat within panels, improving enclosure reliability and reducing cooling requirements. The result is lower total cost of ownership through reduced maintenance cycles, faster replacements, and predictable performance in mission-critical applications.
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FAQs
The DSD947 J10 J10 LED is engineered as a compatible sub-assembly for Eaton Crouse-Hinds DSD covers. To install, remove the existing pilot light module, align the J10 LED sub-assembly with the housing, and secure with standard fasteners. Verify the seal is intact to maintain the factory seal, then test operation with a live system only after ensuring compliant wiring per NEC/CEC guidelines. This retrofit minimizes downtime and preserves enclosure integrity.
Key specifications include color Clear/Clear, Feraloy iron alloy body, two pilot lights, dimensions 5.6 in L × 4.7 in H × 6.6 in W, weight 3.27 lb, and LED technology with factory sealing. Certifications include NEC/CEC compliance and NEMA ratings 7, 9, 3. These factors together ensure reliable signaling, resistance to ingress, and safe operation in Class I, II, III environments.
Yes. The unit is certified for Hazardous/Classified Locations with NEC/CEC standards and NEMA ratings 7, 9, 3, making it appropriate for Class I, II, and III installations. The combination of a factory-sealed LED design and corrosion-resistant Feraloy iron alloy housing further supports robust performance in chemical processing environments.
Consider NEC/CEC compliance for hazardous locations, Area classification suitability, and NEMA ratings 7, 9, 3. The DSD947 J10 LED is designed to meet these requirements, providing safe operation, reduced risk of equipment damage, and easier procurement for regulated facilities.
LED signaling delivers longer life and lower maintenance frequency than incandescent indicators, reducing downtime and labor costs. Factory sealing minimizes ingress-related failures, while corrosion resistance from Feraloy alloy extends service life in harsh environments. Overall, you can expect a lower total cost of ownership through fewer replacements, predictable performance, and improved uptime across mission-critical automation deployments.