Eaton 4HD461NFW Heavy Duty Fusible Safety Switch - UL Listed
Part Number: 4HD461NFW
Quick Summary
Eaton 4HD461NFW heavy duty fusible safety switch provides reliable isolation for industrial power systems. When uptime and safety are non-negotiable, a switch that’s difficult to service or lacks proper barrier design can slow maintenance and jeopardize protection. This device carries UL Listed certification and NEC 230.62 barrier compliance, reinforcing personnel safety in control panels and switchgear. It’s engineered for panel installations and hard-wired feeders, delivering consistent performance without complicated wiring. The rugged enclosure, together with straightforward mounting, helps streamline procurement, reduce installation time, and improve lifecycle costs for mid-size to large facilities.
Product Information
Extended Description
4HD461NFW Eaton: COMMANDER SAFETY SWITCH V15
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
4HD461NFW
UPC
786689908638
Product Length/Depth
29 in
Product Height
9.5 in
Product Width
17 in
Product Weight
30 lb
Compliances
NEC 230.62 (C) Compliant Barrier
Certifications
UL Listed
Feature → Business Impact → Application: The heavy-duty fusible design provides robust isolation and fault-current protection, enabling faster restoration of service after a fault while limiting equipment damage. This translates to reduced downtime and safer maintenance windows on production lines and material-handling systems. Feature → Business Impact → Application: UL Listed certification and NEC 230.62 barrier compliance establish regulatory alignment and risk reduction for panel installations, improving audit readiness and personnel safety. Feature → Business Impact → Application: A compact 29 in depth, 17 in width, and 9.5 in height footprint with a 30 lb weight supports flexible mounting in crowded switchgear enclosures, easing procurement and installation. Feature → Business Impact → Application: Compatibility with the Commander Safety Switch family enables seamless integration with existing safety interlock schemes and electrical protection strategies, shortening commissioning time. Feature → Business Impact → Application: Durable steel construction and straightforward maintenance pathways reduce lifecycle costs, operator exposure, and recurrent service calls in industrial environments.
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FAQs
The 4HD461NFW is designed for panel installations and hard-wired feeder configurations, with a compact 29 in depth footprint that fits common switchgear layouts. Its dimensions (29 in L, 17 in W, 9.5 in H) support versatile vertical mounting in standard enclosures, while remaining compatible with the Commander Safety Switch family for easy integration.
It delivers reliable isolation with a fusible path to interrupt current during abnormal conditions, reducing fault propagation. The UL Listed certification further confirms adherence to safety standards, and the NEC barrier compliance supports safe panel operation and worker protection during maintenance.
Yes. This model is intended for industrial power distribution and machine protection, particularly where reliable isolation and regulatory compliance are essential. Its rugged enclosure and panel-friendly footprint make it suitable for line-side protection and equipment isolation in manufacturing environments.
The unit is UL Listed and NEC 230.62 barrier compliant. UL Listing verifies safety and performance against recognized standards, while NEC barrier compliance ensures safe, code-conforming barriers within control panels, improving overall electrical safety and audit readiness for installations.
Its robust design reduces nuisance trips and simplifies lockout/tagout procedures, cutting maintenance time. The compatibility with existing safety interlock schemes and straightforward installation shorten commissioning, while UL Listing and dependable performance lower lifecycle costs and downtime in mid- to large-scale facilities.