Eaton Crouse-Hinds FLS30364 1 33 S784 - Hazardous Locations

Part Number: FLS30364 1 33 S784
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
FLS30364 1 33 S784
Category

Quick Summary

Eaton Crouse-Hinds FLS enclosed switch provides reliable motor control in hazardous-location installations across industrial processes. Facilities often struggle with safety, compliance, and downtime when selecting rugged, compact control switches for demanding environments. This unit carries NEC/CEC compliance, multiple NEMA ratings (4, 3, 7, 12, 9), and hazardous-location approvals for Class I and II, Division 1 and 2 plus Class III, delivering broad regulatory coverage. With 30 A, 125–600 VAC / 250 VDC, copper-free aluminum, visible blade switch, and a 1-1/2 inch trade size, it fits standard enclosures and accelerates safe commissioning and maintenance. This combination reduces procurement complexity and supports scalable control architecture for food, chemical, oil & gas, and mining facilities.

Product Information

Extended Description

FLS30364 1 33 S784 Eaton Crouse-Hinds: Eaton Crouse-Hinds series FLS enclosed switch, 30A, With switch, Non-fused, 5 HP/7.5 HP/10 HP/20 HP/25 HP, Copper-free aluminum, Three-phase, 1A and 1B contacts aux switch, 1-1/2", Visible blade motor circuit switch, 125-600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series FLS enclosed switch
Catalog Number
FLS30364 1 33 S784
Product Length/Depth
8.5 in
Product Height
13.13 in
Product Width
9.13 in
Product Weight
23 lb
UPC
782274213644
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 2 Class II, Division 1 Class III Class I, Division 1 Class I, Division 2
NEMA Rating
4 3 7 12 9
Enclosure type
With switch
Amperage Rating
30A
Phase
Three-phase
Voltage rating
125-600 Vac / 250 Vdc
Horsepower
5 hp/7.50 hp/10 hp/20 hp/25 hp
Trade size
1-1/2"
Fusing
Non-fused
Material
Copper-free aluminum
Special features
1A and 1B contacts auxiliary switch
Type
Visible blade motor circuit switch
FLS Series Explosionproof Enclosed Switches catalog page FLS Explosionproof Enclosed Switches UL certification FLS Explosionproof Enclosed Switches UL certification IF 1017 - FLS Enclosed Switches Eaton Specification Sheet - FLS30364 1 33 S784
Feature: 30A amperage rating with broad HP coverage. Business Impact: Direct motor control for 5–25 HP three-phase loads reduces the need for additional starters, cutting panel cost and wiring complexity. Application: Suitable for conveyors, pumps, and mixers operating in hazardous locations. Feature: Voltage rating of 125–600 VAC / 250 VDC. Business Impact: Supports mixed AC/DC control schemes without separate power-distribution devices, improving install flexibility and uptime. Application: Industrial equipment and process lines in chemical plants and oil & gas facilities. Feature: Non-fused design. Business Impact: Eliminates fuse replacements and fuse-related maintenance, enabling quicker startups and simpler spare parts management. Application: Standard-protection motor switching in hazardous environments. Feature: Copper-free aluminum enclosure. Business Impact: Enhanced corrosion resistance and lighter weight improve durability in harsh surroundings while reducing shipping and handling costs. Application: Outdoor or damp locations and long-life installations. Feature: Visible blade motor circuit switch with 1A/1B auxiliary contacts. Business Impact: Provides immediate status indication and additional control paths for interlocks or remote signaling, increasing maintenance efficiency. Application: Control panels requiring auxiliary signaling in hazardous areas. Feature: Hazardous/classified locations and broad NEMA coverage (4, 3, 7, 12, 9). Business Impact: Regulatory compliance and safer operation across multiple industrial sectors, reducing audit findings and rework. Application: Mining, chemical processing, and power generation facilities.

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FAQs

Installation should follow NEC/CEC guidelines and local hazardous-location codes. Mount the enclosure in a compliant area, verify proper clearances around wiring, and use appropriately rated cables and fittings. Ensure the 1-1/2 inch trade size conduit connections align with the control cabinet layout to minimize wiring errors and maintain enclosure integrity.
Yes. The FLS30364 is rated for 125-600 VAC and 250 VDC in three-phase configurations, supporting a wide range of industrial motors up to 25 HP. This makes it compatible with mixed voltage control schemes common in hazardous-area facilities, simplifying procurement and reducing mismatches between upstream drives and downstream devices.
The switch carries NEC/CEC standards with NEMA ratings of 4, 3, 7, 12, and 9, plus hazardous-location approvals for Class I and II, Division 1 and 2 and Class III. These certifications matter because they validate safe operation in explosive or corrosive environments, support regulatory compliance audits, and reduce licensing risk for plant installations.
Yes. The FLS30364 includes 1A and 1B auxiliary switch contacts. These auxiliaries enable status signaling, interlocking, or remote monitoring within control schemes, improving fault diagnosis, early warning capabilities, and integration with safety interlocks—essential for reliable hazardous-location control panels.
The device measures 8.5 in depth, 13.13 in height, and 9.13 in width, with a weight of 23 lb. It is designed for standard control cabinets and supports the 1-1/2" trade size. When replacing or upgrading, confirm existing cutouts, mounting feet, and clearances to ensure a seamless fit in your panel.