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BUSSMANN TCF50RN Class CF Time-Delay Cube Fuse - Time-Delay Cube Fuses
BUSSMANNTime-Delay Cube Fuses

BUSSMANN TCF50RN Class CF Time-Delay Cube Fuse

<p>The BUSSMANN TCF50RN is a Class CF time-delay cube fuse rated at 50 A, with a voltage rating of 600 V AC and 300 V DC. It is part of the TCF series and is non-indicating, meaning it does not have a visual…

SKU 3G-OTH-25291

Brand
BUSSMANN
Item
TCF50RN Class CF Time-Delay Cube Fuse
Part Number
TCF50RN
Category
Time-Delay Cube Fuses
Available to Order
Also known as:TCF50RNBUSSMANN
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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
TCF50RN
Series
TCF
Type
TCF Series, Time-Delay, 50 A, Non-Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

<p>The BUSSMANN TCF50RN is a Class CF time-delay cube fuse rated at 50 A, with a voltage rating of 600 V AC and 300 V DC. It is part of the TCF series and is non-indicating, meaning it does not have a visual indicator for blown status. This fuse is designed for applications requiring time-delay characteristics to withstand inrush currents, making it suitable for motor circuits, transformers, and other inductive loads.</p><p>For procurement buyers in Singapore, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

What are the voltage and current ratings of the BUSSMANN TCF50RN?

The BUSSMANN TCF50RN is rated at 50 A, with a voltage rating of 600 V AC and 300 V DC.

Is the TCF50RN a time-delay fuse and does it have an indicator?

Yes, it is a time-delay fuse from the TCF series, and it is non-indicating, meaning it does not have a blown-fuse indicator.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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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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The BUSSMANN TCF30RN is a Class CF time-delay cube fuse rated 30 A, 600 V AC / 300 V DC. It is non-indicating and part of the TCF Series. This fuse provides overcurrent protection in circuits with inductive loads such as motors and transformers, accommodating temporary inrush currents
BUSSMANN
The BUSSMANN TCF30RN is a Class CF time-delay cube fuse rated 30 A, 600 V AC / 300 V DC. It is non-indicating and part of the TCF Series. This fuse provides overcurrent protection in circuits with inductive loads such as motors and transformers, accommodating temporary inrush currents

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