Eaton Crouse-Hinds EBMBB FD W30360 S784 - Explosionproof

Part Number: EBMBB FD W30360 S784
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
EBMBB FD W30360 S784

Quick Summary

The Eaton Crouse-Hinds EBM disconnect switch is a rugged isolation device designed for hazardous-location applications. Engineers often struggle with downtime and compliance when wiring in Class I/II environments, where reliable switching must withstand harsh conditions. This unit supports NEC/CEC compliance and hazardous-location area classifications, delivering Class I Division 1 and Class II Division 1 ratings with compatible NEMA configurations (7, 9, 4, 12, 3R) for durable service. By combining copper-free aluminum construction with an integral switch and auxiliary contacts, it reduces maintenance and lifecycle costs while enabling straightforward installation. Its 30A rating, polyphase design, and wide voltage options (200-600 VAC / 250 VDC) make it a versatile choice for motors, pumps, and conveyors in industrial plants and refineries.

Product Information

Extended Description

EBMBB FD W30360 S784 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EBM disconnect switch, 30A, With switch, Non-fused, 7.5 HP/10 HP/20 HP/25 HP, Copper-free aluminum, Polyphase, 1A and 1B contacts auxiliary switch, 200-600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series EBM disconnect switch
Catalog Number
EBMBB FD W30360 S784
Product Length/Depth
14.46 in
Product Height
26.9 in
Product Width
10.25 in
Product Weight
110 lb
UPC
782274910376
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class I, Division 1 Class I, Division 2 Class III Class II, Division 2
NEMA Rating
7 9 4 12 3 3R
Enclosure type
With switch
Fusing
Non-fused
Amperage Rating
30A
Phase
Polyphase
Voltage rating
200-600 Vac / 250 Vdc
Horsepower
7.50 hp/10 hp/20 hp/25 hp
Material
Copper-free aluminum
Special features
1A and 1B contacts auxiliary switch
The EBMBB FD W30360 S784 uses a copper-free aluminum enclosure with a 30A non-fused switch, delivering durable protection against corrosion and arcing while minimizing weight and long-term maintenance costs for hazardous environments. This design translates to reliable, lower-cost isolation in critical systems like hazardous-location motor circuits and safety interlocks, where downtime is costly and compliance is essential. The model supports 7.5 HP, 10 HP, 20 HP, and 25 HP motors in a polyphase configuration, enabling direct control of multiple loads without supplementary gear, which reduces panel footprint and wiring complexity in plant rooms. With 1A and 1B auxiliary contacts, it provides essential signaling for PLCs and SCADAs, improving fault diagnosis and remote status monitoring. The wide voltage range of 200-600 VAC / 250 VDC ensures compatibility with drive systems, starters, and legacy equipment, simplifying retrofits and new installations alike. This unit is well-suited for pumps, fans, conveyors, and processing lines operating in hazardous locations requiring NEC/CEC compliance and rigorous enclosure protection. Its robust construction supports outdoor and indoor installations, delivering consistent performance across demanding shift schedules and environmental conditions. Installation benefits include straightforward mounting, readily available documentation, and compatibility with Eaton’s EBM catalog pages and 3D design resources, which streamline engineering workflows and commissioning.

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FAQs

This model is designed for hazardous-area installations with NEMA 7/9/4/12/3R enclosures and Class I/II/III ratings. Plan for proper wall or panel mounting footprints matching the enclosure footprint, ensure adequate ventilation and protection from corrosive atmospheres, and maintain required creepage/clearance distances per NEC/CEC. The device accommodates standard control panel interfaces and supports an auxiliary 1A/1B signaling switch for PLC/SCADA integration.
The switch is rated at 30A with a polyphase configuration and supports 7.5, 10, 20, and 25 HP motors. It operates on 200-600 VAC or 250 VDC (non-fused) and is designed for hazardous-location use with copper-free aluminum construction, ensuring reliable isolation and safe motor control in demanding environments.
Ideal for chemical processing, oil and gas, refineries, water treatment, and heavy manufacturing where motors, pumps, fans, conveyors, and other load centers operate in Class I/II/III hazardous zones. The device’s rugged enclosure and 30A rating support continuous operation in harsh conditions while meeting NEC/CEC compliance requirements.
The EBMBB FD W30360 S784 supports Hazardous/Classified Locations per NEC/CEC, with NEMA ratings including 7, 9, 4, 12, and 3R. It is designed for hazardous-area applications and is suitable where explosionproof isolation and reliable signaling are needed, including the 1A/1B auxiliary contact for status indication.
Copper-free aluminum construction reduces weight and corrosion risk, while a non-fused design lowers maintenance costs and failure modes. The inclusion of 1A/1B auxiliary contacts simplifies control-system integration, reducing wiring complexity and downtime during preventive maintenance or retrofits, translating to lower total cost of ownership over the system lifecycle.