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BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 45 A, 600 V AC, 300 V DC - Time-Delay Cube Fuses
BUSSMANNTime-Delay Cube Fuses

BUSSMANN Fuse: Class CF, TCF Series, Time-Delay, 45 A, 600 V AC, 300 V DC

The BUSSMANN TCF Series Fuse, model TCF45, is a Class CF time-delay cube fuse rated for 45 A at 600 V AC and 300 V DC. This indicating fuse from BUSSMANN is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-25267

Also listed as: TCF 45 · TCF-45

Brand
BUSSMANN
Item
Fuse: Class CF, TCF Series, Time-Delay, 45 A, 600 V AC, 300 V DC
Category
Time-Delay Cube Fuses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
TCF45
Series
TCF
Type
TCF Series, Time-Delay, 45 A, Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The BUSSMANN TCF Series Fuse, model TCF45, is a Class CF time-delay cube fuse rated for 45 A at 600 V AC and 300 V DC. This indicating fuse from BUSSMANN is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN TCF45 fuse used for?

The BUSSMANN TCF45 is a Class CF time-delay cube fuse used for overcurrent protection in industrial equipment. Its 45 A rating at 600 V AC and 300 V DC makes it suitable for motor circuits, transformers, and other inductive loads where temporary inrush currents occur.

What are the specifications of the BUSSMANN TCF45 fuse?

The BUSSMANN TCF45 is a Class CF time-delay indicating fuse rated 45 A at 600 V AC and 300 V DC. It is part of the TCF Series and features a cube body with visual indication for blown fuse detection. The manufacturer part number is TCF45.

Where to buy BUSSMANN TCF45 fuses worldwide?

3G Electric supplies BUSSMANN TCF45 fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Class CF time-delay fuse.

How to select the right BUSSMANN TCF fuse for my application?

Select a BUSSMANN TCF fuse based on your circuit's continuous current, voltage (AC or DC), and inrush characteristics. The TCF45 is rated 45 A at 600 V AC and 300 V DC. For motor protection, ensure the time-delay curve accommodates starting current without nuisance opening.

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.

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