Eaton 4HD367 Heavy Duty Fusible Safety Switch - UL Listed
Part Number: 4HD367
Quick Summary
Eaton heavy duty fusible safety switch isolates and protects industrial power systems in electrical distribution. Operators often contend with safe maintenance lockout, arc flash risk, and space constraints in harsh facilities. This unit is UL Listed and features NEC 230.62 compliant barrier, reinforcing safety and code compliance in demanding environments. Designed for reliable electrical protection within Eaton's protection portfolio, it supports fast installation, predictable maintenance, and long-term cost savings. In addition, its 29 inch length, 17 inch width, and 9.5 inch height footprint fit standard service enclosures while maintaining a robust safety profile. This combination of safety features makes it a trusted choice for manufacturers and integrators.
Product Information
Extended Description
4HD367 Eaton: COMMANDER SAFETY SWITCH V11
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
4HD367
UPC
786689908577
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
UL Listed certification ensures proven electrical safety and regulatory compliance across industrial environments. This designation helps manufacturing teams avoid insulated audit findings and speeds approvals during panel assembly and commissioning. The 4HD367 is ideal for panel builders and service disconnects in manufacturing, chemical processing, and water treatment facilities, delivering reliable performance with every switch. NEC 230.62 compliant barrier provides a code-backed safety separation between energized parts and workers. By reducing arc flash exposure, the barrier helps protect maintenance crews and supports safer work practices on the plant floor. This feature is especially valuable in retrofits and new builds where barrier integrity directly influences safety ratings and downtime. Dimensions and weight specify the installation footprint and handling requirements. With 29 in length, 17 in width, 9.5 in height, and a 30 lb weight, the unit fits standard service rooms and OEM enclosures without excessive rework. The predictable size simplifies layout planning, cable routing, and future scalability in electrical protection projects. Catalog Number 4HD367 and UPC 786689908577 provide precise procurement and asset-tracking capabilities. This traceability reduces mis-orders, simplifies warranty claims, and improves BOM accuracy for maintenance contracts. Clear identification supports lifecycle management and minimizes downtime during replacement cycles. Durable construction and UL Listed status deliver long service life in demanding environments. The product’s rugged housing supports reliable operation with minimal maintenance, lowering spare parts costs and replacement intervals. When integrated into Eaton's electrical protection and circuit control ecosystem, the 4HD367 enhances overall system reliability and safety performance.
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FAQs
Installation should follow standard electrical safety practices: verify de-energization, mount the unit in a suitable enclosure, and connect input/output conductors per applicable wiring diagrams. The 4HD367’s UL Listed and NEC barrier features support compliant installation, while its dimensions (29 in L x 17 in W x 9.5 in H) aid in layout planning and cabinet fit. Always refer to Eaton documentation for mounting torque and clearance requirements.
Yes. The 4HD367 is designed as part of Eaton’s electrical protection & circuit control family, providing a robust disconnect solution that complements other protection devices. Its NEC barrier and UL Listed status ensure safe interaction with upstream and downstream components. When selecting compatible accessories, confirm catalog numbers and enclosure compatibility to avoid fit issues.
Key specifications include Catalog Number 4HD367, UPC 786689908577, length 29 in, width 17 in, height 9.5 in, and weight 30 lb. These dimensions influence physical footprint, cabinet compatibility, and handling during installation. Accurate spec awareness helps prevent clearance problems and simplifies future upgrades or relocations in crowded electrical rooms.
The 4HD367 is UL Listed, indicating conformance to recognized safety standards for electrical equipment. It also features a NEC 230.62 compliant barrier, which supports safer worker exposure control during maintenance. Together, these certifications reduce regulatory risk and support audits, commissioning, and ongoing safety programs in industrial facilities.
The unit’s UL Listing and NEC barrier contribute to lower maintenance risk and faster adherence to safety protocols, potentially reducing downtime during servicing. Its durable construction and standardized dimensions also minimize rework and spare parts needs. Over the asset’s lifecycle, these factors translate to steadier uptime and predictable maintenance budgeting within Eaton’s protection ecosystem.