Eaton ECHF16 Flexible Fixture Support - Class I, Division 1
Part Number: ECHF16
Quick Summary
Eaton ECHF16 flexible fixture support is a robust mounting solution for explosion-proof lighting in hazardous locations. In tight ceilings and harsh environments, installation with rigid supports can be time-consuming and prone to noncompliance. This unit carries NEC/CEC compliance and hazardous location ratings including Class I Division 1 and Class II Division 2, supporting safe, code-compliant installations. With pendant mounting, a 6-inch flexible length, and a 1/2-inch nipple, it simplifies alignment and reduces installation time while supporting luminaires up to 125 lb. Brass construction adds durability in corrosive settings, delivering long-term reliability and lower maintenance costs for industrial facilities.
Product Information
Extended Description
ECHF16 Eaton: Eaton Crouse-Hinds series ECHF flexible fixture support, 6" flexible length, 125 lb, Brass, Pendant mount, 1/2"
Product Name
Eaton Crouse-Hinds series ECHF flexible fixture support
Catalog Number
ECHF16
UPC
782274257402
Product Weight
2.08 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
Mounting Type
Pendant
Flexible length
6"
Nipple size
1/2"
Luminaire rated weight
125 lb
Material
Brass
Crouse-Hinds series ECHF Explosionproof Flexible Fixture Supports catalog page
ECHF Explosionproof Flexible Fixture Supports Canadian certification
ECHF Explosionproof Flexible Fixture Supports Canadian certification
IF 556 - ECHF Flexible Support
Eaton Specification Sheet - ECHF16
Feature: 6 inch flexible length provides precise luminaire positioning with minimal hardware changes. Business impact: faster commissioning and improved lighting uniformity in overhead runs, which translates to reduced field adjustments and energy savings. Application: ideal for pendant-mounted luminaires in constrained installations where exact aiming improves coverage. Feature: Brass construction offers corrosion resistance in challenging environments. Business impact: extends service life and lowers replacement intervals in chemical plants and offshore facilities. Application: reliable in aggressive atmospheres with minimal maintenance. Feature: 125 lb luminaire rated weight supports heavy fixtures, enabling safer installations. Business impact: reduces need for multiple supports and rework, cutting installation complexity and total installed cost. Application: suitable for heavier industrial luminaires up to the rated limit. Feature: 1/2 inch nipple size ensures compatibility with standard conduits and mounting hardware. Business impact: simplifies procurement and stock planning, accelerating project timelines. Application: seamless integration with common electrical fittings in hazardous locations. Feature: NEC/CEC and hazard ratings Class I Division 1, II Division 2, III provide regulatory assurance. Business impact: supports compliant design reviews and safer handoffs to operations. Application: essential for regulated plant environments with multiple codes to satisfy.
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FAQs
Yes. The ECHF16 uses a 1/2-inch nipple and is designed for pendant mounting with standard conduits and fittings used in hazardous locations. Follow the IF 556 installation sheet for torque specs and approved connectors, and ensure that all hardware is rated for Class I/II environments to maintain compliance.
The ECHF16 is approved for Hazardous/Classified Locations with NEC/CEC standards and carries Class I Division 1, Class I Division 2, Class II Division 1, Class II Division 2, and Class III ratings. It is intended for use in areas classified as hazardous, and documentation from UL can confirm Canadian and other regional certifications as applicable.
Yes. The luminaire rated weight for the ECHF16 is 125 lb, making it suitable for heavier fixtures. When installing, distribute the load evenly and maintain proper balance to prevent dynamic stress. Always verify the load does not exceed the rated capacity and follow manufacturer guidelines for mounting and inspection intervals.
Documentation is available from Eaton, including the IF 556 Flexible Support instruction sheet, the ECHF16 specification sheet, and the Crouse-Hinds catalog page for explosion-proof fixtures. The UL certification references for Canadian compliance are also provided in the certification reports. Always use the latest PDFs for installation and compliance checks.
Using the ECHF16 provides accelerated installation due to its compatible 1/2-inch nipple and six-inch flexible length, reducing field adjustments. Its Class I/II/III ratings and NEC/CEC compliance mitigate regulatory risk, while brass construction offers durability and lower maintenance. Overall, this adds safety, reliability, and lower total installed cost for hazardous area lighting projects.