Eaton TCF175RN Fuse - UL Listed Class CF Time-Delay
Part Number: TCF175RN
Quick Summary
Eaton TCF175RN fuse provides time-delay current protection for industrial power circuits and motor drives. Nuisance trips during startup surges can halt production and complicate maintenance planning. UL Listed, RoHS Compliant, and Class CF current-limiting design support safety, compliance, and performance in control panels. This fuse integrates with Bussmann series products and supports fast, reliable installation in blade-end configurations, boosting panel reliability and reducing downtime. This approach supports predictive maintenance through consistent performance and familiar Bussmann CF fuse characteristics. Engineers benefit from established documentation, catalogs, and compliance tools that streamline procurement and testing. In high-throughput environments, the compact sleeve, standard blade-end connection, and RoHS compliance further reduce install time and material costs.
Product Information
Extended Description
TCF175RN Eaton: Eaton Bussmann Series Class CF fuse, TCF, time-delay, dual-element current limiting cube fuse, 175 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
TCF175RN
UPC
051712697941
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
175 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
Low Voltage Branch Circuit Fuse Chapter
Low Voltage Branch Circuit Fuse Chapter
RoHS Search Tool
The Power of Space
The Power of Space
Bussmann series UL Class CF CUBEFuse data sheet no. 9000
Feature: Dual-element, time-delay Class CF fuse with 175 A rating. Business Impact: Enables robust current-limiting protection while tolerating short surges, reducing nuisance trips in motor drives and feeders. Application: Ideal for industrial power feeds, conveyors, and heavy inductive loads in manufacturing environments. Feature: High interrupt rating of 200 kAIC at 600 V. Business Impact: Provides a substantial safety margin for fault isolation in large control panels and bus assemblies. Application: Industrial control panels, power distribution units, and automation cabinets. Feature: Non-indicating with finger-safe design and blade-end connection. Business Impact: Safer handling during maintenance and straightforward installation in standard CF fuse blocks. Application: Control cabinets and retrofit projects where quick swap-outs are needed. Feature: RoHS compliant and UL Listed. Business Impact: Ensures regulatory compliance and simplifies procurement in regulated sectors, reducing risk during audits. Application: Automotive, food processing, water treatment, and other compliance-conscious environments. Feature: Compatibility with TCFH200N and CCP2-3-200CF families. Business Impact: Seamless substitution in existing Bussmann CF fuse sets, minimizing inventory complexity and downtime. Application: Panel upgrades, spare-part management, and field service scenarios.
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FAQs
To install the TCF175RN, power down the panel and verify compatibility with Class CF fuse holders that accept blade-end connections. Confirm the circuit rating is within 175 A and that the system voltage is within 600 V. Insert the fuse with a firm, straight push, then restore power and test the circuit function to ensure proper protection without nuisance tripping.
The TCF175RN combines time-delay operation with a dual-element design, delivering current-limiting protection that tolerates inrush while still interrupting faults rapidly. Its 200 kAIC interrupt rating at 600 V provides strong fault isolation for motor drives and power distribution panels, reducing downtime and protecting both equipment and wiring.
Yes. The TCF175RN is UL Listed and RoHS Compliant, ensuring safety certification and compliance with environmental and regulatory requirements. This supports easier qualification in regulated industries and aligns with procurement standards for safety-critical control gear.
The fuse is rated 175 A with a 600 V rating and an interrupt capacity of 200 kAIC. These specifications guide protection decisions by matching circuit current with the fuse’s time-delay characteristics, ensuring reliable interruption for faults while allowing normal startup surges in inductive loads without nuisance trips.
TCF175RN is part of Eaton Bussmann CF family and is compatible with related CF fuses like TCFH200N and CCP2-3-200CF. For spares, reference the catalog and data sheets listed in the product downloads, ensuring the blade-end configuration and dual-element design match your panel’s CF fuse holder and protection scheme.