Eaton DSD948 J1 SA S300 pilot light cover - NEC/CEC
Part Number: DSD948 J1 SA S300
Manufacturer
Eaton Crouse-Hinds
Part number
DSD948 J1 SA S300
Category
Quick Summary
DSD948 J1 SA S300 pilot light cover and device sub-assembly provides a rugged indicator module for hazardous-area control panels. Many installations confront moisture, dust, and explosive atmosphere exposure, which this unit mitigates with factory sealing. It supports NEC/CEC compliance and hazardous-location ratings, including NEMA ratings 9, 3, 7 classifications for Class I, II, III environments. With 24 Vdc operation, red copper-free aluminum construction, and a single pilot light, it offers clear visibility and ease of retrofit across harsh environments. Engineers benefit from a durable, maintenance-friendly design that reduces downtime and simplifies panel assembly in offshore, petrochemical, and heavy manufacturing facilities.
Product Information
Extended Description
DSD948 J1 SA S300 Eaton Crouse-Hinds: Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly, Red, Copper-free aluminum, Factory sealed, One pilot light, 24 Vdc
Product Name
Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly
Catalog Number
DSD948 J1 SA S300
Product Weight
1.62 lb
UPC
782274251271
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class I, Division 2 Class II, Division 2 Class I, Division 1 Class III
NEMA Rating
9 3 7
Voltage rating
24 Vdc
Color
Red
Material
Copper-free aluminum
Special features
Factory sealed
Type
One pilot light
DSD and DSDX Cover and Device Sub-assemblies catalog page
DSD Explosionproof Cover and Device Sub-assemblies UL certification
DSD Explosionproof Cover and Device Sub-assemblies UL certification
IF 1424 - DSD, GFS, CPS and ENR Series Replacement Covers
IF 1424 - DSD, GFS, CPS and ENR Series Replacement Covers
IF 1424 - DSD, GFS, CPS and ENR Series Replacement Covers
Eaton Specification Sheet - DSD948 J1 SA S300
Feature 1: Copper-free aluminum construction provides corrosion resistance and light weight, improving enclosure longevity while reducing handling effort. Business Impact: Longer service intervals and lower maintenance costs in marine and chemically aggressive environments. Application: Hazardous-area control panels on offshore platforms and processing plants. Feature 2: Factory sealed design prevents dust, oil mist, and moisture ingress, lowering debris-related failures. Business Impact: Reduced unscheduled downtime and fewer preventive-maintenance cycles. Application: Enclosures in Class I, II, III locations with demanding washdown requirements. Feature 3: Red, single-pilot-light indicator delivers fast status recognition with minimal wiring, enabling quicker fault detection. Business Impact: Faster commissioning and improved operator response times. Application: 24 Vdc control circuits in hazardous locations. Feature 4: NEC/CEC compliance and NEMA ratings 9, 3, 7 guarantee suitability for hazardous/classified locations. Business Impact: Simplified certification pathways and safer, compliant installations. Application: Industrial automation, petrochemical, and marine equipment. Feature 5: Replacement and compatibility ecosystem supported by Eaton resources, including IF instruction sheets and detailed catalog pages. Business Impact: Streamlined maintenance planning and consistent parts availability. Application: Panel upgrades and retrofit projects across multiple facilities.
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FAQs
The DSD948 J1 SA S300 is designed for hazardous/classified locations with a 24 Vdc pilot light and copper-free aluminum housing. Plan mounting on standard enclosures used in Class I, II, and III environments. Always refer to the IF replacement covers and catalog pages for replacement guidance; ensure the enclosure seals maintain your hazardous-area integrity during retrofit.
Key specs include a 24 Vdc voltage rating and a single pilot light. The unit weighs 1.62 lb and uses copper-free aluminum construction for durability and corrosion resistance. It carries NEC/CEC compliance and NEMA ratings 9, 3, 7, making it suitable for hazardous and marine environments. Verify installation against UL and local certification requirements before field use.
Yes. The copper-free aluminum and factory-sealed design, combined with NEC/CEC compliance and NEMA ratings, make it appropriate for offshore and marine control panels. Its red enclosure enhances visibility in hazardous areas, and the 24 Vdc operation aligns with common industrial control circuits used at sea and on platforms.
The DSD948 J1 SA S300 supports NEC/CEC compliance and hazardous-location ratings, including Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III. The NEMA ratings 9, 3, 7 further certify suitability for demanding environments. UL certifications for related covers are referenced in Eaton documentation and UL pages linked in product downloads.
Factory sealing reduces ingress-related failures, lowering maintenance frequency and downtime. The 24 Vdc pilot light provides reliable visibility with minimal wiring, simplifying diagnostics and commissioning. Availability of replacement covers and installation instructions supports faster repairs and asset lifecycle optimization in hazardous-area facilities.