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BUSSMANN 170M Series Fast-Acting Bolt-On Fuse, 400 A, 690 V AC, Indicating - Fast-Acting Bolt-On Fuses
BUSSMANNFast-Acting Bolt-On Fuses

BUSSMANN 170M Series Fast-Acting Bolt-On Fuse, 400 A, 690 V AC, Indicating

The BUSSMANN 170M Series Semiconductor Fuse (MPN 170M4162) is a fast-acting, bolt-on fuse rated at 400 A and 690 V AC. This indicating fuse is designed for semiconductor protection in industrial equipment.

SKU 3G-OTH-26692

Brand
BUSSMANN
Item
170M Series Fast-Acting Bolt-On Fuse, 400 A, 690 V AC, Indicating
Category
Fast-Acting Bolt-On 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
170M4162
Series
170M

Technical Documents

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

Product Description

The BUSSMANN 170M Series Semiconductor Fuse (MPN 170M4162) is a fast-acting, bolt-on fuse rated at 400 A and 690 V AC. This indicating fuse is designed for semiconductor protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN 170M4162 semiconductor fuse used for?

The BUSSMANN 170M4162 is a fast-acting, bolt-on fuse designed to protect semiconductor devices such as diodes, thyristors, and IGBTs in industrial power electronics. It is commonly used in variable frequency drives, UPS systems, and DC power supplies where overcurrent protection must clear faults rapidly to prevent damage to sensitive components.

What are the specifications of the BUSSMANN 170M4162 fuse?

The BUSSMANN 170M4162 is part of the 170M Series, rated at 400 A and 690 V AC. It is a fast-acting, indicating fuse with a bolt-on mounting style. The fuse provides visual indication of operation, simplifying maintenance in industrial control panels and power distribution equipment.

Where to buy the BUSSMANN 170M4162 fuse worldwide?

3G Electric supplies the BUSSMANN 170M4162 fuse to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time on this fast-acting semiconductor fuse.

How to select the correct BUSSMANN 170M series fuse for an application?

To select the correct BUSSMANN 170M series fuse, match the voltage rating (690 V AC) and current rating (400 A) to your circuit requirements. Ensure the fuse's interrupting rating exceeds available fault current. For semiconductor protection, choose a fast-acting design like the 170M4162 to minimize I²t let-through and protect downstream devices.

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

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