P3F361RN | Fusible Bus Plug | 30A | 3-Pole | 600V

P3F361RN Fusible Bus Plug is an industrial-grade protection module designed for maintenance, retrofit, and replacement in power distribution systems. With a precise 30A rating, a 3-Pole configuration, and a 600V maximum, it delivers reliable, phase-coherent protection across three conductors while fitting into standard bus plug footprints.

Why choose this fusible bus plug

• Three-pole protection ensures simultaneous interruption on all three phases, helping prevent uneven loading and potential damage to equipment.
• 30A current rating provides appropriate protection for feeders and motor circuits without unnecessary clipping or nuisance trips.
• 600V maximum rating suits a wide range of industrial applications, from manufacturing lines to complex distribution networks.
• Part number reference P3F361RN serves as the best compatibility guide, helping you verify fit against your panel specifications and other components in your lineup.
• Maintenance-friendly and replaceable by design, it supports quick swaps during scheduled maintenance or unexpected outages, minimizing downtime.

Ideal use cases

• Maintenance and retrofit projects where matching electrical specs is essential for safe, reliable operation.
• Replacement in existing panels that require a fusible bus plug with a 3-pole, 600V configuration.
• New or upgraded distribution setups that demand consistent, phase-balanced protection across all lines.

Compatibility and installation notes

Before ordering, confirm the fit and ratings align with your equipment. The part number P3F361RN is the most reliable reference for compatibility, helping you avoid mismatched components in your panel or bus system. When installing, power should be off and the device should be seated firmly in the bus plug pocket to maintain proper electrical contact and fault-clearing performance.

Practical tips for maximizing performance

• Store replacements in a clean, dry environment to prevent contamination of contacts and fusible elements.
• Handle components with appropriate PPE and follow your facility’s lockout/tagout procedures during maintenance.
• Verify that the protection level (30A, 3-Pole, 600V) matches exactly the requirements of the circuit feeders you intend to protect.
• Document the replacement with the part number to simplify future maintenance and procurement.

Technical specifications at a glance

• 30A
• Poles: 3-Pole
• Voltage: 600V
• Part number: P3F361RN