Eaton D2S20 Photocell - Class I, Division 2 Hazardous
Part Number: D2S20
Quick Summary
The D2S20 photocell provides daylight sensing for hazardous-area luminaires in industrial facilities. Engineers often battle nuisance trips and inconsistent dusk-to-dawn performance in hazardous environments, driving energy waste and maintenance costs. This model aligns with NEC/CEC standards and carries Class I, Division 2 hazardous-location rating, with Canadian certification for added regulatory confidence. Designed for use with FS/FD boxes and LMV, DMV, VMV luminaires, it supports reliable 120 VAC operation and fast, maintenance-friendly installation. By integrating this compact sensor, facilities can reduce energy use, extend lamp life, and simplify compliance across multi-site operations.
Product Information
Extended Description
D2S20 Eaton: Eaton Crouse-Hinds series D2S photocell, 50/60 Hz, Photocell in cover for use with FS/FD box, Used with LMV, DMV, VMV series luminaires, 120 Vac
Product Name
Eaton Crouse-Hinds series D2S photocell
Catalog Number
D2S20
UPC
782274901640
Product Length/Depth
2.625 in
Product Height
4.25 in
Product Width
2.19 in
Product Weight
0.57 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
Type
Photocell in cover for use with FS/FD box
Voltage rating
120 Vac
Frequency rating
50/60 Hz
Used with
LMV, DMV, VMV series luminaires
Crouse-Hinds series Photocells catalog page
Photocells for Champ HID and Fluorescent Hazardous Area Light Fixtures Canadian certification
Photocells for Champ HID and Fluorescent Hazardous Area Light Fixtures Canadian certification
IF 1293 - D2S Remote Photocell
Eaton Specification Sheet - D2S20
Feature: Photocell in cover for use with FS/FD box. Business Impact: Streamlined retrofit and enclosure integrity reduce installation time and exposure to contaminants. Application: Ideal for LMV, DMV, VMV luminaire families in hazardous environments. Feature: 120 VAC power supply. Business Impact: Universal compatibility with standard industrial controls eliminates field adapters and reduces wiring complexity. Application: Site-wide adoption across global facilities with consistent performance. Feature: 50/60 Hz frequency rating. Business Impact: Ensures reliable daylight sensing across regional power grids, minimizing mis-timed lighting. Application: Global manufacturing plants and distribution centers. Feature: Hazardous/Classified Locations area classification. Business Impact: Supports compliance with safety regulations, easing project approvals. Application: Oil, gas, mining, and chemical processing environments. Feature: NEC/CEC standards and Class I, Division 2 rating. Business Impact: Regulatory alignment reduces risk of non-conformance and delays. Application: New builds and retrofits in hazardous areas. Feature: Compact dimensions (2.625 in L, 4.25 in H, 2.19 in W) and 0.57 lb weight. Business Impact: Easy retrofit into tight FS/FD boxes with minimal installation footprint. Application: Rooftop and interior hazardous-location luminaires. Feature: Compatibility with LMV, DMV, VMV luminaires. Business Impact: Broad usability across Eaton and third-party fixtures improves procurement flexibility. Application: Mixed-luminaire environments requiring daylight sensing across product lines. Feature: Documentation and installation support (IF 1293, spec sheets). Business Impact: Accelerates commissioning and reduces field questions. Application: Electrical rooms and field service scenarios needing clear guidance.
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FAQs
The D2S20 is designed as a photocell in cover for use with FS/FD boxes and LMV/DMV/VMV luminaires. Begin with power off, install the unit on the FS/FD enclosure, and connect to the fixture’s line/load per the IF 1293 installation sheet. The compact 2.625 in length and 4.25 in height fit many standard hazardous-location boxes, simplifying retrofit projects while maintaining enclosure integrity.
The D2S20 operates at 120 VAC with a 50/60 Hz frequency rating, suitable for standard industrial power. Its hazardous-location rating is Class I, Division 2, and it adheres to NEC/CEC standards, ensuring safe operation in restricted environments and supporting compliance in mixed-site deployments.
Yes. The D2S20 is specifically designed for hazardous/classified locations, supporting LMV, DMV, and VMV luminaires. Its Class I, Division 2 rating and Canadian certifications provide robust protection in oil/gas, chemical processing, and mining facilities, enabling daylight control without compromising safety.
The D2S20 adheres to NEC/CEC standards and carries a Class I, Division 2 hazardous-location rating, along with Canadian certification credentials. This combination supports regulatory approvals and aligns with common North American safety frameworks for hazardous-area lighting.
By enabling daylight-driven control with reliable 120 VAC operation, the D2S20 reduces energy consumption and extends luminaire life. Its simple retrofit, broad compatibility, and robust hazardous-location certification help minimize maintenance downtime and facilitate faster project approvals, delivering tangible energy savings and project efficiency across sites.