Eaton Crouse-Hinds ECP enclosure ECP161606 MP S391 - NEMA 4X Hazardous Locations

Part Number: ECP161606 MP S391
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
ECP161606 MP S391
Category

Quick Summary

The Eaton Crouse-Hinds ECP enclosure protects control gear in hazardous locations for industrial automation. This rugged enclosure helps engineers overcome corrosion, certification complexity, and lengthy installation times in harsh environments. It carries NEC/CEC compliance, NEMA 4X protection, and Hazardous/Classified Location area classifications to support safe, reliable operations. With a copper-free aluminum body, pre-installed mounting plate, and tap-in mounting feet, it reduces assembly steps and field labor. Its 16" x 16" footprint and 7-9/16" depth enable scalable control layouts while meeting stringent safety standards for oil & gas, chemical processing, and mining applications. This translates to improved uptime and lower lifecycle costs for technically demanding facilities.

Product Information

Extended Description

ECP161606 MP S391 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECP enclosure, Square cover, 7-9/16" depth, 16" x 16" x 6", Copper-free aluminum, Aluminum mounting plate installed, NEMA 4X certification, tap-in mounting feet
Product Name
Eaton Crouse-Hinds series ECP enclosure
Catalog Number
ECP161606 MP S391
Product Length/Depth
20.95 in
Product Height
20.95 in
Product Width
9.8 in
Product Weight
131.63 lb
UPC
662276358058
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Division 1 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
9 3R 7 4 3
Enclosure size
16" x 16" x 6"
Cover type
Square
Depth
7-9/16 in
Material
Copper-free aluminum
Special features
Aluminum mounting plate installed, NEMA 4X certification, tap-in mounting feet
Crouse-Hinds series ECP Enclosures Brochure Crouse-Hinds series ECP catalog page ECP Explosionproof Enclosures UL certification ECP Explosionproof Enclosures UL certification ECP Explosionproof Enclosures UL certification IF 1639 - ECP Explosionproof Enclosures IF 1639 - ECP Explosionproof Enclosures Eaton Specification Sheet - ECP161606 MP S391 Eaton Specification Sheet - ECP161606 MP S391
Feature: Copper-free aluminum construction provides excellent corrosion resistance and long service life in harsh environments → Business Impact: Extends enclosure life and lowers maintenance costs in chemical, petrochemical, and outdoor applications → Application: Offshore platforms and process plants benefit from reduced replacement intervals. Feature: NEMA 4X rating and Hazardous/Classified Locations area classification ensure robust protection against dust, water, and hazardous atmospheres → Business Impact: Enhances safety compliance and minimizes risk of control-system failures in hazardous zones → Application: Oil refineries, refineries, and mining facilities require certified protection for control cabinets. Feature: Square cover with pre-installed aluminum mounting plate and tap-in feet simplifies installation → Business Impact: Accelerates panel assembly and reduces field labor, cutting project timelines → Application: System integrators can deploy control racks faster in new-builds or retrofits. Feature: Enclosure size 16" x 16" x 6" and weight around 131.63 lb provide a solid, rigid housing for sensitive equipment → Business Impact: Improves mechanical protection for sensitive drives, PLCs, and power distribution devices → Application: Control housings in confined spaces or retrofit projects benefit from a sturdy footprint. Feature: NEC/CEC compliance and UL/Intertek certification references validate regulatory adherence and peace of mind for audits → Business Impact: Simplifies procurement and compliance planning, reducing project risk → Application: Automotive, chemical, and processing industries with strict regulatory requirements. Feature: Tap-in mounting feet and the included mounting plate compatibility enable flexible mounting configurations and quick field adjustments → Business Impact: Reduces retrofit downtime and supports layout changes during commissioning → Application: Modular control panels and modular factory automation setups.

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FAQs

The enclosure ships with an aluminum mounting plate installed and tap-in mounting feet, enabling quick, secure mounting in a variety of panel layouts. Its 16x16x6 footprint supports multiple control configurations and simplifies retrofits in restricted spaces.
It carries NEC/CEC compliance, a NEMA 4X rating, and is certified for Hazardous/Classified Locations (Class I, Division 1 & 2; Class II, Division 1 & 2; Class III). UL and Intertek documentation are available to support explosion-proof and compliance requirements.
Ideal for oil and gas, chemical processing, mining, and other facilities operating in hazardous locations. Its corrosion-resistant copper-free aluminum body and protective enclosure make it well-suited for outdoor, damp, or chemically aggressive environments.
With NEC/CEC compliance, NEMA 4X protection, and certifications for hazardous locations, the ECP161606 MP S391 simplifies regulatory planning, reduces audit findings, and supports safe, compliant control-system deployments.
Pre-installed mounting plate, tap-in feet, and a robust metal enclosure reduce field assembly time and maintenance cycles. This leads to faster commissioning, lower labor costs, and longer intervals between service events for critical control gear.