Eaton Crouse-Hinds DSD948 J3 LED Pilot Light Cover NEC/CEC

Part Number: DSD948 J3 LED
Manufacturer
Eaton Crouse-Hinds
Part number
DSD948 J3 LED

Quick Summary

DSD948 J3 LED pilot light cover provides a rugged signaling solution for hazardous locations where visibility and reliability matter. This unit simplifies panel upgrades by replacing legacy indicators without compromising enclosure integrity. In demanding environments, moisture, dust, and tamper risks can degrade performance; the factory-sealed design mitigates ingress and extends life. The assembly carries NEC/CEC certifications and NEMA ratings suitable for Class I, Divisions 1 and 2, along with Class II and other hazardous classifications, supporting safer operation. By selecting a green LED and a feraloy iron alloy body, technicians gain durable signaling with predictable maintenance intervals, while procurement benefits from a compact, compatible retrofit for Eaton/Crouse-Hinds panels. This combination delivers measurable uptime improvements and reduces spares inventory.

Product Information

Extended Description

DSD948 J3 LED Eaton Crouse-Hinds: Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly, Green, Feraloy iron alloy, LED, factory sealed, One pilot light
Product Name
Eaton Crouse-Hinds series DSD pilot light cover and device sub-assembly
Catalog Number
DSD948 J3 LED
Product Weight
3.18 lb
UPC
782274116228
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class III Class I, Division 2 Class I, Division 1 Class II, Division 1 Class II, Division 2
NEMA Rating
7 9 3
Color
Green
Material
Feraloy iron alloy
Special features
LED, factory sealed
Type
One pilot light
Feature LED pilot light with factory-sealed construction → Business Impact: Provides reliable signaling in harsh hazardous locations, reducing maintenance cycles and unplanned downtime. Application: Ideal for control panels in chemical plants and oil refineries where moisture and dust are prevalent. Feature Green LED indicator and Feraloy iron alloy body → Business Impact: Improves visibility and corrosion resistance in severe environments, extending service life and lowering replacement costs. Application: Marine and land-based equipment exposed to corrosive atmospheres benefit from long-lasting indicators. Feature One pilot light integrated with a cover and device sub-assembly → Business Impact: Simplifies installation and reduces component count, cutting assembly time and field errors. Application: Retrofit projects and new installations in existing Eaton/Crouse-Hinds panel ecosystems. Feature NEC/CEC compliance and NEMA 7 9 3 ratings → Business Impact: Streamlines regulatory approvals and minimizes risk of non-compliance, accelerating project timelines. Application: Hazardous/classified locations across North America, including Division 1/2 and Class II environments. Feature Factory-sealed design and UL-listed references → Business Impact: Enhances ingress protection and reliability, lowering maintenance costs and warranty exposures. Application: Harsh industrial environments with dust, oil, or moisture exposure. Feature Compatibility with catalog pages and installation sheets (IF series) → Business Impact: Reduces field engineering effort by providing clear references for mounting and wiring. Application: Fast-tracked installations in new builds and replacements for DSD family devices.

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FAQs

DSD948 J3 LED is designed for use with Eaton/Crouse-Hinds hazardous location panels. Refer to IF 1929 and related installation sheets (IF1424, IF899) for toggle operator compatibility, wiring diagrams, and mounting steps. Ensure proper torque on mounting screws and correct sealing to maintain the factory-sealed integrity during retrofit or new installations.
This unit is certified for Hazardous/Classified Locations under NEC/CEC standards, with NEMA ratings 7, 9, and 3. It supports Class I, Division 1 and Division 2, as well as Class II environments. These certifications simplify regulatory approvals and help ensure compliance for industrial control panels in harsh environments.
Yes. The DSD948 J3 LED is rated for Class I, Division 1 and Division 2, among other hazardous area classifications, with a factory-sealed LED pilot light designed to resist ingress and contamination. This makes it a robust option for critical signaling in potentially explosive atmospheres.
The DSD948 J3 LED is designed as a cover and device sub-assembly within the DSD family and is compatible with related DSD/DSDX signaling components. For retrofit or upgrade projects, consult the DSD catalog pages and instruction sheets to confirm mounting compatibility and to verify whether accessories or toggles from EDS/EDSX lines are required.
LED signaling typically offers longer life and lower maintenance than incandescent indicators, reducing replacement intervals and downtime. Factory sealing protects against environmental ingress, lowering field service frequency. While exact ROI depends on usage, you can expect improved reliability, lower spares inventory, and simplified compliance documentation over time.