We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 30 A, 600 V AC, 300 V DC - Time-Delay Cube Fuses
BUSSMANNTime-Delay Cube Fuses

BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 30 A, 600 V AC, 300 V DC

The BUSSMANN TCF Series Class CF Time-Delay Cube Fuse (MPN TCF30RN) is a 30 A, 600 V AC / 300 V DC non-indicating fuse. This time-delay cube fuse is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-25228

Brand
BUSSMANN
Item
Fuse: Class CF, TCF Series, Time-Delay, 30 A, 600 V AC, 300 V DC
Category
Time-Delay Cube Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
TCF30RN
Series
TCF
Type
TCF Series, Time-Delay, 30 A, Non-Indicating
AC
600 V
DC
300 V

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN TCF Series Class CF Time-Delay Cube Fuse (MPN TCF30RN) is a 30 A, 600 V AC / 300 V DC non-indicating fuse. This time-delay cube fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN TCF30RN fuse used for?

The BUSSMANN TCF30RN Class CF time-delay cube fuse provides overcurrent protection in industrial equipment. It is rated 30 A, 600 V AC / 300 V DC and is non-indicating. Typical applications include motor circuits, transformers, and other inductive loads where temporary inrush currents occur.

What are the specifications of the BUSSMANN TCF30RN fuse?

The BUSSMANN TCF30RN is a Class CF, TCF Series time-delay cube fuse. It is rated 30 A, 600 V AC / 300 V DC, non-indicating. The manufacturer part number is TCF30RN. This fuse is designed for overcurrent protection in industrial equipment and is from the BUSSMANN brand.

Where to buy the BUSSMANN TCF30RN fuse worldwide?

3G Electric supplies the BUSSMANN TCF30RN fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this BUSSMANN TCF Series fuse to customers globally.

How to select the correct BUSSMANN TCF30RN fuse for an application?

To select the BUSSMANN TCF30RN, verify your circuit voltage does not exceed 600 V AC or 300 V DC and the continuous current does not exceed 30 A. This time-delay fuse handles temporary inrush currents. Confirm the Class CF rejection style fits your fuse holder. Consult a qualified engineer for specific overcurrent protection requirements.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN time-delay cube fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF20RN)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF20RN)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 150 A, 600 V AC, 300 V DC, Indicating (MPN TCF150)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 150 A, 600 V AC, 300 V DC, Indicating (MPN TCF150)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 30 A, 600 V AC, 300 V DC, Indicating (MPN TCF30)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 30 A, 600 V AC, 300 V DC, Indicating (MPN TCF30)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 100 A, 600 V AC, 300 V DC, Indicating (MPN TCF100)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 100 A, 600 V AC, 300 V DC, Indicating (MPN TCF100)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Indicating (MPN TCF40)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Indicating (MPN TCF40)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 50 A, 600 V AC, 300 V DC, Indicating (MPN TCF50)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 50 A, 600 V AC, 300 V DC, Indicating (MPN TCF50)

More from BUSSMANN

View all BUSSMANN parts →
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 3 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF3RN)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 3 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF3RN)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 10 A, 600 V AC, 300 V DC, Indicating (MPN TCF10)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 10 A, 600 V AC, 300 V DC, Indicating (MPN TCF10)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 17.5 A, 600 V AC, 300 V DC, Indicating (MPN TCF17-1/2)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 17.5 A, 600 V AC, 300 V DC, Indicating (MPN TCF17-1/2)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 70 A, 600 V AC, 300 V DC, Indicating (MPN TCF70)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 70 A, 600 V AC, 300 V DC, Indicating (MPN TCF70)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 50 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF50RN)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 50 A, 600 V AC, 300 V DC, Non-Indicating (MPN TCF50RN)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 25 A, 600 V AC, 300 V DC, Indicating (MPN TCF25)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 25 A, 600 V AC, 300 V DC, Indicating (MPN TCF25)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 90 A, 600 V AC, 300 V DC, Indicating (MPN TCF90)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 90 A, 600 V AC, 300 V DC, Indicating (MPN TCF90)
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Indicating (MPN TCF15)
BUSSMANN
BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Indicating (MPN TCF15)