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BUSSMANN Telecom Protection Fuse: TPN Series, Fast-Acting, Blade, 80 A, 170 V DC - Fast-Acting Blade Fuses
BUSSMANNFast-Acting Blade Fuses

BUSSMANN Telecom Protection Fuse: TPN Series, Fast-Acting, Blade, 80 A, 170 V DC

The BUSSMANN Telecom Protection Fuse, TPN Series, is a fast-acting blade fuse designed for DC applications. This model, MPN TPN-80, is rated for 80 A at 170 V DC and measures 1 in x 5 7/8 in.

SKU 3G-OTH-28271

Brand
BUSSMANN
Item
Telecom Protection Fuse: TPN Series, Fast-Acting, Blade, 80 A, 170 V DC
Category
Fast-Acting Blade Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
TPN-80
Series
TPN
Type
Fast-Acting, Blade, 80 A, 1 in x 5 7/8 in
DC
170 V
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN Telecom Protection Fuse, TPN Series, is a fast-acting blade fuse designed for DC applications. This model, MPN TPN-80, is rated for 80 A at 170 V DC and measures 1 in x 5 7/8 in.

Frequently Asked Questions

What is the BUSSMANN TPN-80 telecom protection fuse used for?

The BUSSMANN TPN-80 is a fast-acting blade fuse designed to protect DC telecom equipment from overcurrent faults. It is commonly used in telecommunications power distribution, rectifiers, and battery backup systems where reliable, high-current DC protection is required.

What are the specifications of the BUSSMANN TPN-80 fuse?

The BUSSMANN TPN-80 is a fast-acting blade fuse rated for 80 A at 170 V DC. It measures 1 in x 5 7/8 in and belongs to the TPN Series. This fuse is designed specifically for DC telecom protection applications.

Where to buy BUSSMANN TPN-80 fuses worldwide?

3G Electric supplies the BUSSMANN TPN-80 telecom protection fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this fast-acting blade fuse.

How to select the correct BUSSMANN TPN fuse for a telecom system?

Select a BUSSMANN TPN fuse by matching the DC voltage rating (170 V DC for the TPN-80) and the required current rating (80 A). Ensure the fuse is fast-acting to protect sensitive telecom electronics. Always verify physical dimensions (1 in x 5 7/8 in) fit your fuse holder.

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 fast-acting blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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