Eaton PONC50 Fuse - 10 kAIC, Ferrule Type P, CSA Certified
Part Number: PONC50
Quick Summary
The Eaton PONC50 fuse is a compact overcurrent protection device designed for industrial electrical panels and motor circuits. Engineers often face nuisance trips and sourcing challenges when selecting fuses for critical control panels. It carries CSA certification and is rated for 50 A, 250 V with a 10 kAIC interrupt rating, supporting safe, compliant installations in North American systems. With its ferrule design Type P and standard packaging, procurement and field replacement are streamlined, reducing downtime and inventory variation. The PONC50 fits seamlessly into Bussmann-series protection schemes, delivering reliable protection while offering clear datasheet references for maintenance and compliance audits.
Product Information
Extended Description
PONC50 Eaton: Eaton Bussmann series PON fuse, Ferrule design, Type P, 50 A, Non-indicating, 10 kAIC, Standard, 10, 250 V
Product Name
Eaton Bussmann series PON fuse
Catalog Number
PONC50
UPC
782634804284
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
Not Applicable
Certifications
Not Applicable CSA Certified
Amperage Rating
50 A
Interrupt rating
10 kAIC
Voltage rating
250 V
Packaging type
Standard
Fuse indicator
Non-indicating
Quantity
10
Special features
Ferrule design, Type P
The PONC50 delivers a robust 50 A amperage rating with a 10 kAIC interrupt rating at 250 V, providing dependable protection for motor circuits and control panels while minimizing the risk of catastrophic faults. In practice, this translates to fewer unplanned outages and a smoother production workflow in industrial environments. The ferrule design Type P enhances terminal reliability and simplifies installation, ensuring secure contacts even in vibration-prone installations common in automation cabinets. This reduces maintenance interventions and rework during future upgrades. Being non-indicating lowers system complexity and cost, while still delivering consistent protection data for audits. Standard packaging (10 pieces per pack) supports efficient stocking and fast replacements, reducing downtime during routine maintenance or part shortages. The product remains part of the Eaton Bussmann series, easing catalog-driven procurement and cross-referencing with existing protection schemes.
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FAQs
The PONC50 uses a ferrule-design Type P terminal, ensuring secure, reliable connections with ferrule-style conductors and standard Bussmann holders found in typical industrial control panels.
The fuse is rated for 50 A, with a 10 kAIC interrupt rating and 250 V operating voltage, delivering effective protection for 50 A circuits in industrial applications.
Best suited for industrial control panels, motor starters, and distribution boards where reliable overcurrent protection at 250 V and 50 A is required, enabling predictable protection in automation environments.
The PONC50 is CSA Certified, supporting compliance in North American installations; no CE/UL listings are specified in the provided data.
With standard packaging of 10 units and a non-indicating design, stocking and replacements are straightforward, reducing downtime. Ferrule-type terminations improve connection reliability, cutting field repair time and enhancing overall equipment uptime.