欧标方体平端 690/700V 1000-4000A

Square Body Flush End Contact — 690/700V (IEC/UL): 1000-4000A

Specifications

Description Square body flush end contact high speed fuses.

Dimensions: : See dimensions illustrations.

Ratings: Volts:— 690Vac

Amps:— 1000-4000A

IR:— 200kA RMS Sym.

Agency information

• Designed and tested to IEC 60269 Part 4

• UL Recognized

• CE

Electrical Characteristics

Total Clearing I2t

The total clearing I2t at rated voltage and at power factor of 15% are given in the electrical characteristics. For other voltages, the clearing I2t is found by multiplying by correction factor, K, given as a function of applied working voltage, Eg, (rms)

Arc Voltage

This curve gives the peak arc voltage, UL, which may appear across the fuse during its operation as a function of the applied working voltage, Eg, (rms) at a power factor of 15%.

Power Losses

Watts loss at rated current is given in the electrical characteristics. The curve allows the calculation of the power losses at load currents lower than the rated current. The correction factor, Kp, is given as a function of the RMS load current, Ib, in % of the rated current.

Catalog Numbers

Size	Catalog Numbers (Amps)				Electrical Characteristics
Size	-B/- Visual Indicator	-BKN/- Type K Indicator for Micro	-G/- Visual Indicator	-GKN/- Type K Indicator for Micro	Amp	voltage
4	170M7058	170M7078	170M7098	170M7118	1000	690 Vac (IEC) 700 Vac (UL)
	170M7059	170M7079	170M7099	170M7119	1250
	170M7060	170M7080	170M7100	170M7120	1400
	170M7061	170M7081	170M7101	170M7121	1600
	170M7062	170M7082	170M7102	170M7122	2000
	170M7063	170M7083	170M7103	170M7123	2500
	170M7064	170M7084	170M7104	170M7124	3000
	170M7065	170M7085	170M7105	170M7125	3500
	170M7066	170M7086	170M7106	170M7126	4000	600 Vac (IEC/UL)

Features and Benefits

• Excellent DC performance

• Low arc voltage and low energy let-through (I2t)

• Low watts loss • Superior cycling capability

Typical Applications

• DC common bus

• DC drives

• Power converters/rectifiers

• Reduced voltage starters

Product Information

Open Eaton's Bussmann Division fuses and surge circuit protection ...

Einfacher Kauf

Don't Have Account?

——————————————————

By creating an account with our online store, you will be able to move through the checkout process faster, store multiple shipping addresses, view and track your orders in your account and more...

We’re pleasure to support you technically requests or sample,pricing questions that you may have concerning our products and services.

JOIN OUR MAILING LIST

Subscribe to our newsletter and be updated with the latest news.

Welcome to our new website! We specialise in power electronic components for all engineers, applications and budgets. We're here to help, when you need us

Get in touch

Need help with your enquiry or want to learn more about our products and services before placing an order? Get in touch with our team today to find out more.

Selecting fused circuit protection Introduction

Fuse blocks and holders

SIEC and British Standard fuses

Surge protective devices

High speed fuses

Low voltage supplemental fuses

Our commitment: All BUSSMANN fuses sold are brand new BUSSMANN original materials. (To ensure the authenticity of product quality, we provide a letter of commitment!)

Product quality: According to the original factory qualification standards specified by the factory of origin of the contract materials.

Acceptance shall be conducted in accordance with the specifications and acceptance standards of the original manufacturer. If there is any discrepancy, the goods can be rejected after being delivered to the buyer's warehouse. Otherwise, the delivered contract materials shall be deemed to comply with the contract quality assurance provisions.

Provide SF/Deppon logistics services, accept SF Express or Deppon Logistics on delivery collection

Available from stock, guaranteed delivery on the same day!

After confirming the order, we will attach the sales contract and delivery note to you, providing you with additional protection!

A 13% VAT invoice can only be issued if the accumulated consumption reaches 500 yuan. (All quotations on the website are unit prices excluding taxes.)