Eaton EIDAF3030 Disconnect Switch - Explosionproof

Part Number: EIDAF3030
EIDAF3030
Manufacturer
Eaton Crouse-Hinds
Part number
EIDAF3030
Category

Quick Summary

The Eaton EIDAF3030 disconnect switch provides safe, code-compliant isolation for industrial electrical circuits in hazardous locations. Many facilities struggle with downtime and maintenance costs when switches fail to meet stringent hazardous-location ratings. This design meets NEC/CEC requirements and hazardous-location classifications, including Class I Division 1 and Zone 1, and Class I Division 2 and Zone 2, with compatible NEMA ratings 3, 3R, 4, 7 and 9. Copper-free aluminum construction plus a fused option reduces weight and simplifies installation, while delivering reliable isolation in demanding environments. These features translate to improved uptime, lower total cost of ownership, and safer field service for plant operations.

Product Information

Extended Description

EIDAF3030 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EID disconnect switch, 30A, With switch, Fused, 5 HP/15 HP/20 HP, Copper-free aluminum, 240-600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series EID disconnect switch
Catalog Number
EIDAF3030
Product Length/Depth
12.67 in
Product Height
14.67 in
Product Width
10.02 in
Product Weight
47 lb
UPC
662276473690
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Zone 1 Class I, Division 2 Class I, Zone 2 Class II, Division 1 Class III
NEMA Rating
3 3R 4 7 9
Enclosure type
With switch
Fusing
Fused
Amperage Rating
30A
Horsepower
5 hp/15 hp/20 hp
Material
Copper-free aluminum
Eaton Crouse-Hinds EIDAF3030 3D drawing SP3D Design Package - EID Explosionproof Compact Disconnect Switches EID Series Explosionproof, Compact Disconnect Switches Brochure EID Series Explosionproof, Compact Disconnect Switches catalog page EID Explosionproof, Compact Disconnect Switches Canadian certification EID Explosionproof, Compact Disconnect Switches Canadian certification IF 1696 - EID Fusible Disconnect Switch IF 1696 - EID Fusible Disconnect Switch Eaton Specification Sheet - EIDAF3030 Eaton Specification Sheet - EIDAF3030
Feature: Explosionproof fused disconnect design for hazardous locations → Business Impact: Safer, code-compliant isolation with reduced arc-flash risk and easier regulatory compliance → Application: Motor and control circuits in chemical plants, oil & gas facilities, and refineries. Feature: Copper-free aluminum enclosure with 47 lb weight → Business Impact: Lighter, easier handling and installation, lower shipping and rigging costs → Application: Offshore platforms and dusty industrial floors where weight matters. Feature: 30A rating with 5/15/20 HP options and 240-600 Vac / 250 Vdc capability → Business Impact: Flexible motor control across common plant loads, reducing part diversity and inventory → Application: Pumps, fans, conveyors, and compressors in mixed-voltage controls. Feature: With switch, fused design, and broad NEMA ratings (3, 3R, 4, 7, 9) → Business Impact: Simplified maintenance, robust protection, and extended service life in harsh environments → Application: Marine, chemical processing, and mining installations. Feature: NEC/CEC compliance and hazardous-location certifications → Business Impact: Minimal regulatory risk during installation and retrofits, enabling faster project approvals → Application: Retrofit projects and new installations in Class I/II/III locations.

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FAQs

The EIDAF3030 is designed for hazardous locations, including Class I Division 1 and Zone 1 (and Class I Division 2/Zone 2), with NEC/CEC compliance and compatible NEMA ratings. It is a fused, copper-free aluminum disconnect switch rated at 30A with 5/15/20 HP options and broad voltage support (240-600 Vac / 250 Vdc), making it suitable for demanding plant control isolation.
Key specs include a 30A amperage rating, horsepower options of 5/15/20 HP, voltage range of 240-600 Vac or 250 Vdc, fused switching, and a copper-free aluminum enclosure. It weighs 47 lb and is designed for installations requiring hazardous-location compliance and NEC/CEC certifications.
Yes. The EIDAF3030 is part of the EID family of explosionproof compact disconnect switches and shares common mounting footprints and control-circuit integration practices with other EID series components, enabling straightforward retrofits and panel-assembly compatibility.
It carries NEC/CEC standards compliance and hazardous-location ratings, including Class I Division 1 and Zone 1, as well as Class I Division 2 and Zone 2, plus compatible NEMA ratings 3, 3R, 4, 7, 9. These certifications support safe installation in regulated environments and simplify regulatory approvals.
Benefits include improved uptime due to reliable, code-compliant isolation, reduced maintenance costs from a fused, robust design, and weight-related savings from the copper-free aluminum enclosure. The 30A rating and HP options cover typical plant motor loads, minimizing spare-part inventories and retrofit complexity.