Eaton TCF150RN Fuse - UL Listed Class CF Time-Delay
Part Number: TCF150RN
Quick Summary
The Eaton TCF150RN fuse is a Class CF time-delay device designed for motor control centers and branch circuits. Engineers often wrestle with nuisance trips during motor start-up and limited space in modern panels. UL Listed for safety, RoHS compliant for environmental standards, and rated to 600 V with a 200 kAIC interrupt capability, the device supports reliable protection across harsh industrial conditions. Together with its finger-safe design and blade-end connection, the TCF150RN reduces installation time while aligning with Bussmann Series protection strategies. This combination delivers predictable protection and lowers total cost of ownership over the equipment lifecycle.
Product Information
Extended Description
TCF150RN Eaton: Eaton Bussmann Series Class CF fuse, TCF, time-delay, dual-element current limiting cube fuse, 150 A, non-idicating fuse. Interrupting rating of 100 kA at 300 Vdc and 200 kA at 600 Vac
Product Name
Eaton Bussmann series TCF fuse
Catalog Number
TCF150RN
UPC
051712697934
Product Length/Depth
3.63 in
Product Height
2.95 in
Product Width
1.32 in
Product Weight
0.626 lb
Warranty
No warranty
Compliances
RoHS Compliant
Certifications
UL Listed
Amperage Rating
150 A
Frequency rating - max
60 Hz
Frequency rating - min
50 Hz
Interrupt rating
200 kAIC
Voltage rating
600 V
Color
Black
Fuse type
Class CF Time delay
Material
Glass filled PES
Number of elements
Dual
Packaging type
Standard
Class
Class CF
Connection
Blade end
Fuse indicator
Non-indicating
Quantity
1
Special features
Finger safe
Used with
TCFH200N, CCP2-3-200CF
Bussmann Full Line Catalog
Bussmann Full Line Catalog
RoHS Search Tool
The Power of Space
The Power of Space
Bussmann series UL Class CF CUBEFuse data sheet no. 9000
Feature: Time-delay, dual-element design provides robust protection during motor inrush and short-time overloads. Business Impact: Reduces nuisance trips and minimizes voltage dips, improving equipment uptime. Application: Motor starters, drives, and branch circuits in industrial panels. Long-tail keywords: Class CF fuse, time-delay cube fuse, dual-element protection, motor protection, panel protection. Feature: 200 kAIC interrupt rating at 600 V enables fast isolation of faults with high fault current capability. Business Impact: Safer shutdowns and reduced arcing, protecting upstream hardware and personnel. Application: Power feeders and critical loads in harsh environments. Long-tail keywords: high interrupt rating, 600 V protection, fault isolation. Feature: Finger-safe construction and blade-end connection simplify installation and maintenance. Business Impact: Quicker commissioning and safer handling, lowering labor costs. Application: Retrofit projects and new builds in control panels. Long-tail keywords: finger-safe, blade end, quick installation. Feature: RoHS compliant and UL Listed ensure regulatory and safety compliance. Business Impact: Smooth procurement, audit-ready documentation, and dependable performance. Application: Compliance-driven manufacturing settings. Long-tail keywords: RoHS compliant, UL Listed, safety certification. Feature: Compact form factor (3.63 in L, 2.95 in H, 1.32 in W) with standard packaging. Business Impact: Higher packing density and easier panel layouts, reducing enclosure size and material costs. Application: Panel design and space-constrained environments. Long-tail keywords: compact fuse, panel layout optimization, standard packaging.
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FAQs
Yes. The TCF150RN is designed to work with Bussmann family accessories, including TCFH200N and CCP2-3-200CF, using its blade-end connection. This compatibility streamlines panel upgrades, maintains protection coordination, and reduces wiring changes while preserving UL Listed safety and performance.
The fuse provides 150 A amperage, 600 V voltage rating, and a 200 kAIC interrupt rating, with a 50–60 Hz operating range and time-delay dual-element construction. This combination supports reliable motor startup protection, selective coordination in multi-circuit panels, and fast fault isolation without nuisance trips, reducing stress on conductors and improving uptime.
Ideal for motor control centers, drives, feeders, and branch-circuit protection across manufacturing, packaging, and process industries. It handles high inrush with its time-delay design while maintaining current limiting to protect windings. Its compact form and blade-end connection simplify retrofits and dense panel layouts, aligning with standard Bussmann protection strategies.
The TCF150RN is UL Listed for safety and RoHS Compliant for environmental standards. These certifications support regulatory compliance, customer requirements, and audit readiness, ensuring consistent, standardized performance across Eaton Bussmann product families in a wide range of machinery and panel installations.
Using the TCF150RN reduces downtime by minimizing nuisance trips during startup and offering reliable fault isolation. The blade-end installation speeds commissioning, and UL RoHS compliance lowers regulatory risk. Over the equipment lifecycle, this translates to lower maintenance costs, fewer unplanned outages, and improved overall equipment effectiveness (OEE).