Eaton TCF6RNW Fuse - Class CF Time Delay, 690V
Part Number: TCF6RNW
Quick Summary
The Eaton TCF6RNW fuse provides Class CF time-delay protection for control circuits and light motor loads in industrial panels. It helps prevent nuisance trips while tolerating startup surges, improving equipment uptime. With a 50 kAIC interrupt rating and a 690 V rating, it stands up to demanding automation environments. UL Listed, CSA Certified, and CE Marked RoHS compliant, it meets common industrial and regulatory requirements. The blade-end connection and finger-safe design simplify installation in compact enclosures, and its standard packaging supports reliable supply in manufacturing lines. Used with TCFH30NW counterparts, it enables coordinated protection across feeders and machines for safer, more efficient operations.
Product Information
Extended Description
TCF6RNW Eaton: Eaton Bussmann series TCF fuse, 6 A, 60 Hz, 50 Hz, Dual, Class CF, Black, Non-indicating, Blade end, Time delay, Class CF, 50 kAIC, Glass filled PES, Standard, 690 V
Product Name
Eaton Bussmann series TCF fuse
Catalog Number
TCF6RNW
UPC
051712357173
Product Length/Depth
1.88 in
Product Height
1.75 in
Product Width
0.75 in
Product Weight
0.08 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Certifications
UL Listed CSA Certified
Amperage Rating
6 A
Frequency rating - max
60 Hz
Frequency rating - min
50 Hz
Interrupt rating
50 kAIC
Voltage rating
690 Vac
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
Special features
Finger safe
Used with
TCFH30NW
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Bussmann series Fuseology
Eaton Specification Sheet - TCF6RNW
Feature: Amperage rating of 6 A provides precise protection for small control circuits without over-tripping. Business Impact: Reduces downtime and component wear, lowering maintenance costs while sustaining reliable automated processes. Application: Control panels and small-device protection in industrial machinery. Feature: Class CF time-delay fuse design handles startup surges and short transients. Business Impact: Improves equipment uptime by preventing nuisance trips during normal motor inrush and load fluctuations. Application: Motor control circuits and drive-served loads in automation systems. Feature: 690 Vac voltage rating with 50/60 Hz compatibility. Business Impact: Ensures broad compatibility with industrial power networks and compliant operation across regions. Application: Power distribution in automation cabinets and equipment racks. Feature: Dual elements with blade-end connection and finger-safe body. Business Impact: Simplifies installation and future maintenance, reduces field injury risk, and supports quick replacements. Application: Field upgrades and panel retrofits in tight spaces. Feature: Certifications and compliance (UL Listed, CSA Certified, CE Marked RoHS compliant). Business Impact: Streamlines procurement, audit readiness, and regulatory compliance for plant upgrades. Application: Quality assurance programs and supplier qualification. Feature: Used with TCFH30NW for coordinated protection across a protection scheme. Business Impact: Enables selective protection coordination in multi-fuse architectures, improving safety and fault isolation. Application: Industrial control networks and motor protection schemes.
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FAQs
TCF6RNW uses a blade-end connection for straightforward panel installation and quick field swaps. It pairs well with standard Eaton protection assemblies and is designed for compatible blade contacts in typical industrial control enclosures, reducing commissioning time.
The fuse is rated at 6 A, with a voltage rating of 690 Vac and a frequency range of 50–60 Hz. It provides a 50 kAIC interrupt rating, making it suitable for protecting circuits with moderate surge currents in automation equipment.
Yes. Its Class CF time-delay design accommodates motor startup surges, delivering protection that avoids nuisance tripping while safeguarding wiring and devices in control circuits and small-motor loads.
The TCF6RNW is UL Listed, CSA Certified, and CE Marked RoHS compliant, meeting key safety and environmental standards for global industrial deployments and supplier qualification.
With finger-safe construction, a blade-end connection, and standard packaging, the TCF6RNW enables safe handling, quick replacements, and reliable supply for panel upgrades and routine maintenance in manufacturing environments.