R320589 Mersen Fuses

Name: R320589
Brand: Mersen
Price: 1788.77 USD
Availability: BackOrder

Part#:R320589

Manufacturer:Mersen

Category:Fuses

Alt. Part#:3605340358681

Product Lifecycle:Active

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R320589 Mersen - Square Body High-Speed Fuse Protistor® NH Size 3 aR 690VAC IEC 700VAC UL 630A With Double indicator Plain Blades

About the manufacturer: Mersen is one of the manufacturers that offers Fuses that you can order at Advantage Electric Supply site. Mersen offers a diverse range of cooling products, bus bars, and custom fuses to efficiently control power electronics and safeguard them from damaging currents.

Check out the R320589 Mersen price in the box on the right side or send a quick quote.

Product Details

Current Rating
630 A
Terminal Type
Plain Blades
Weight
1051.01 g
UL Certification
YES
Trip Class
High Speed
Country Of Origin
TN
Fuse Class
Semiconductor
Sell Pack Width
6.5 in
Sell Pack Length
7.28 in
Body/Insulating Material
Ceramic
Sell Pack Height
3.94 in
Sell Pack Weight
2.315 lb
Sell Pack Quantity
1 EACH
Product Width
2.83 in
Connection/Terminal Type
Plain Blades
Indication System Type
Double Indicator
Indication System
Yes
AC Max I.R./Breaking Capacity: I1
170 kA
Product Height
3.5 in
Power Dissipation at Rated Current Value
175 W

Product Length

5.91 in

Product Weight

2.315 lb

Melting I2t

42.1 kA²s

Mounting

Clip

Catalogue No.

NH3UD69V630PV

Rated voltage AC UL

700 V

Clearing I2t At Rated Voltage

226 kA²s

Rated voltage AC IEC

690 V

Speed/Characteristic

Ampere Rating

630 A

Fuse Size

NH3

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

R320589 Description

R320589 Mersen - Square Body High-Speed Fuse Protistor® NH Size 3 aR 690VAC IEC 700VAC UL 630A With Double indicator Plain Blades

Product type: Semiconductor Protection Fuses

The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation.

The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.

Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

*Multiple body sizes

*aR Class according to VDE 636-23 and IEC 60269-4

*Very low I²t for improved semiconductor protection

*Ultra fast acting

*Current limiting

*Superior cycling capability

*Indication system with double indicator