Eaton Crouse-Hinds DSD947 J1 J1 SA - Two Pilot Lights

Part Number: DSD947 J1 J1 SA
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
DSD947 J1 J1 SA
Category

Quick Summary

DSD947 J1 J1 SA is a pilot light cover and device sub-assembly designed for hazardous locations. Engineers often struggle to maintain enclosure integrity and stay compliant with NEC/CEC requirements in harsh environments. This unit delivers NEC hazardous ratings including Class I, Div 1 and 2, Class II, Div 1 and 2, and Class III, along with a NEMA 3/7/9 rating, enabling safe operation in classified spaces. Its copper-free aluminum construction and factory-sealed design minimize ingress risk, reduce maintenance intervals, and support offshore platforms and chemical plants while delivering reliable status indication for control stations.

Product Information

Extended Description

DSD947 J1 J1 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly, Red/red, Copper-free aluminum, Factory sealed, Two pilot lights
Product Name
Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly
Catalog Number
DSD947 J1 J1 SA
Product Length/Depth
5.1 in
Product Height
4.2 in
Product Width
6.5 in
Product Weight
1.68 lb
UPC
782274577203
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
NEMA Rating
3 7 9
Color
Red/Red
Material
Copper-free aluminum
Special features
Factory sealed
Type
Two pilot lights
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 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations IF 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations IF 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations Eaton Specification Sheet - DSD947 J1 J1 SA
Feature: Two pilot lights provide clear, redundant status indicators, enabling rapid fault detection and safer commissioning in safety-critical systems. Business Impact: Reduces startup risk and unplanned downtime while improving operator confidence. Application: Ideal for hazardous-area control stations where continuous visibility of power and fault conditions is essential. Feature: Copper-free aluminum construction offers excellent corrosion resistance with reduced weight, extending service life in offshore and chemical environments. Business Impact: Lower replacement costs and longer interval maintenance. Application: Fits harsh environments common to oil, gas, and marine facilities. Feature: Factory-sealed design protects against dust, moisture, and ingress in classified locations. Business Impact: Fewer field failures and lower maintenance overhead. Application: Suitable for damp or hazardous area enclosures in demanding facilities. Feature: NEC/CEC compliance and a NEMA 3/7/9 rating streamline procurement and audit readiness. Business Impact: Compliance confidence and faster project approval. Application: Supports global deployments across industrial plants. Feature: Compact dimensions and 1.68 lb weight ease installation and cabinet integration while matching standard DSD control-station footprints. Business Impact: Reduced mounting time and versatile fit in multi-gang panels. Application: Panel builders and OEMs designing Hazardous/Classified Locations systems.

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FAQs

Follow the IF 899 installation sheets for EDSX, EDS, EFS, DSDX and DSD control stations. Ensure proper mounting in a compatible enclosure, verify copper-free aluminum construction, and connect wiring per the control station wiring diagrams. Reference the corresponding instruction sheets for panel-cutouts, sealing practices, and torque specs to maintain the factory-sealed integrity.
DSD947 J1 J1 SA carries NEC hazardous ratings that cover Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III, plus a NEMA rating of 3, 7, and 9. It is designed for Hazardous/Classified Locations and aligns with NEC/CEC standards, supporting UL-listed configurations for related explosion-protected assemblies.
Yes. The copper-free aluminum, factory-sealed construction and dual pilot lights are tailored for harsh environments found in offshore platforms and chemical processing facilities. Its Hazardous/Classified Location ratings, combined with NEMA 3/7/9 protection, provide reliable operation in damp, dusty, and corrosive atmospheres typical of such installations.
The unit complies with NEC/CEC standards for hazardous locations and is rated for Class I, II, and III divisions, plus NEMA 3/7/9. This streamlines procurement, simplifies audits, and reduces risk during commissioning by aligning with recognized industry certifications for explosion-protected controls and equipment integrity.
Factory sealing minimizes ingress of dust, moisture, and contaminants, reducing field maintenance needs and extending service life. The two pilot lights offer immediate status visibility, enabling faster fault diagnosis and reducing downtime. Together, these features translate to lower maintenance costs and higher reliability in demanding facilities.