25ET Cooper/Bussmann, 25ET Datasheet

FUSE 25A 690V BRITISH

25ET

Manufacturer Part Number
25ET
Description
FUSE 25A 690V BRITISH
Manufacturer
Cooper/Bussmann
Series
ETr
Datasheets

Specifications of 25ET

Voltage - Rated
690VAC
Current
25A
Package / Case
Bolt Mount
Size / Dimension
0.673" Dia x 3.032" L (17.10mm x 77.00mm)
Mounting Type
Bolt Mount
Melting I²t
250
Voltage Rating Vdc
690V
Voltage Rating Vac
690V
Fuse Current
25A
Length/height, External
78.2mm
Voltage Ac
690V
Fuse Type
-
Color
-
Operating Temperature
-
Dc Cold Resistance
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Color
-
Fuse Type
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
25ET
Manufacturer:
BUSSMANN
Quantity:
5 000
Part Number:
25ETS08S
Manufacturer:
IR
Quantity:
20 000
Part Number:
25ETS12SPBF
Manufacturer:
IR
Quantity:
20 000
Introduction
Fuse
Volts
240
690
Indicator System & Fuse Bases
A A m m p p s s
6-900
6-710
British BS 88 Contents
Accessories
British BS 88 Fuse Ranges
British BS 88 Fuses
High Speed Fuses
V V a a c c
240
690
Amp
Range
6-900
6-710
V V d d c c
150
500
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
Page
188-190
191-194
195
• BS 88: Part 4
• IEC 269: Part 4
• UL Recognized
• Minimal energy let-through (I
• Excellent DC performance
• Good surge withstand profile
General Information
Designed and tested to:
Cooper Bussmann offers the industry’s widest range of
British style semiconductor fuses and accessories.
Cooper Bussmann British style products use innovative arc
quenching techniques and high grade materials to provide:
British style fuses are typically found in equipment
manufactured in the United Kingdom or British
Commonwealth countries. However, North American
manufacturers have begun to specify British style fuses —
particularly in UPS applications at 240V or less — to take
advantage of their size, performance and cost benefits.
Voltage Rating
All Cooper Bussmann British style fuses are tested to IEC
269: Part 4. This standard requires a test voltage which is 5%
higher than the rated voltage. In North America, fuses are
required to clear only their rated voltage.
Accessories
Trip-indicator fuses are available for use in parallel with the
main fuse. Indicator fuses can be attached to the associated
fuselink, or mounted separately in panel-mounted fuseclips.
In addition, a push-on adapter and microswitch attachment
are available, to provide remote indication. Fuse blocks are
also available for most applications.
2
t)
187

Related parts for 25ET

25ET Summary of contents

Page 1

... Voltage Rating All Cooper Bussmann British style fuses are tested to IEC 269: Part 4. This standard requires a test voltage which is 5% higher than the rated voltage. In North America, fuses are required to clear only their rated voltage. Accessories Trip-indicator fuses are available for use in parallel with the main fuse ...

Page 2

... Ratings: Volts: — 240Vac/150Vdc Amps: — 6-900A IR: — 200kA RMS Sym. Agency Information: CE, Designed and tested to Part 4, IEC 269 Part 4, UL Recognized. All fuses above have been tested at 318Vac. Consult Cooper Bussmann for specific UL Recognition status. Electrical Characteristics 1.6 K Total Clearing I ...

Page 3

... High Speed Fuses British BS 88 — 240V: 6-900A LCT 6-20A: 240V Time-Current Curve 6LCT 10LCT 2 10 12LCT 6 16LCT 4 20LCT – – – – Prospective Current In Amps RMS Data Sheet: 35785296 Peak Let-Through Curve For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa LET 25-180A: 240V ...

Page 4

... High Speed Fuses British BS 88 — 240V: 6-900A LMT 160-450A: 240V Time-Current Curve 160LMT 2 10 200LMT 6 250LMT 4 315LMT 355LMT 2 400LMT 1 10 450LMT – – – – Prospective Current In Amps RMS Data Sheet: 35785294 Peak Let-Through Curve For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa ...

Page 5

... High Speed Fuses British BS 88 — 690V: 6-710A CT, ET, FE, EET, FEE, FM, FMM, MT, MMT Specifications Description style stud-mount fuses. Dimensions: See dimensions illustrations. Ratings: Volts: — 690Vac/500Vdc Amps: — 6-710A IR: — 200kA RMS Sym. Agency Information: CE, Designed and tested to Part 4, IEC 269 Part 4, UL Recognized. MT and MMT — ...

Page 6

... Prospective Short-Circuit Current Symmetrical RMS 3 ...

Page 7

... Prospective Short-Circuit Current Symmetrical RMS 400MMT 450MMT 500MMT 560MMT 630MMT 710MMT ...

Page 8

... High Speed Fuses British BS 88 — 690V: 6-710A FE 35-100A & FM 180-350A: 690V Time-Current Curve 35FE 0 10 40FE 45FE 6 50FE 4 63FE 2 71FE 80FE –1 10 90FE 6 100FE 4 2 – – – Prospective Current In Amps RMS Peak Let-Through Curve 350FM 315FM 4 280FM 10 250FM 225FM ...

Page 9

... High Speed Fuses British BS 88 Fuse Accessories Trip-indicators are available for use in parallel with the main fuse. They can either be attached to the associated fuse or mounted separately in panel mounted fuse clips, reference CL1. A push-on adapter and microswitch attachment is available for use with the trip indicator to give the facility of remote indication, reference MAI ...

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