> EATON - MOELLER > Bussmann Series High speed fuses > 550FMM
EATON - MOELLER 550A 690V AC TYPE T FUSE 550A 690V AC TYPE T FUSE 550FMM EATON ELECTRIC Fuse-link, high speed, 400 A, AC 690 V, DIN 00, 30 x 51 x 100.. View larger
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550A 690V AC TYPE T FUSE 550FMM EATON ELECTRIC Fuse-link, high speed, 400 A, AC 690 V, DIN 00, 30 x 51 x 100..

550A 690V AC TYPE T FUSE

550FMM

550FMM

EATON - MOELLER

1 Pcs.

Fuse-link, high speed, 400 A, AC 690 V, DIN 00, 30 x 51 x 100 mm, aR, DIN, IEC, type T indicator 550A 690V AC TYPE T FUSE Eaton Bussmann series high speed British standard fuse, Double barrel, 550A, 690 VAC/450 VDC (IEC), Class aR, Breaking capacity 200 kA RMS Sym., 40 kA DC at 450 VDC Fuse, Fuse-link, high speed, 550 A, AC 690 V, DC 450 V, BS88, 83 x 113 mm, aR, BS, centre bolted tags (dual barrel), protection of DC common bus, DC drives, power converters/rectifiers and reduced voltage starters, BS88-4, IEC 60269-4, Breaking Capacity 200 kA, Optional accessories fuse-holder BH-1133

Automation > HRC fuse
Bussmann Series High speed fuses

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General specifications

Product Name
Eaton Bussmann series high speed british standard fuse
Catalog Number
550FMM
EAN
5027590049771
UPC
051712556927
Product Length/Depth
112 mm
Product Height
38 mm
Product Width
39 mm
Product Weight
458 g
Compliances
CE Marked
RoHS Compliant
Certifications
IEC Rated
UL Recognized
Designed and tested to BS88 part 4
IEC 60269-4
UL recognized
CCC

Electrical data

Amperage Rating
550 A
Voltage rating
690 V AC
Rated voltage AC
690 V
Rated voltage DC
450 V
Interrupt rating
200 kA RMS Sym (IEC/UL), 40 kA at 450 Vdc (IEC)
Class
Class aR
Pre arc (I2T)
30000
Clearing (I2T)
120000
Watt losses
100 W

Product specifications

Application
Semiconductor, DC Common bus, DC drives, power converters/rectifiers
Fuse indicator
None

Compatble Trip indicator/Microswitch

Suitable for
MC-600 Trip indicator kit (indicator + clips)
TI700 Fuse indicator
MAI Microswitch/adaptor
MBI Microswitch/adaptor

ETIM for 550FMM Circuit breakers and fuses (EC004556)
Feature Name Feature Value
Fuse system according to IEC 60269 (EF017676) Other
Fuse construction type according to IEC 60269 (EF015865) Other
Type of current (EF000143) AC/DC
Rated voltage AC (EF007682) 690 V
Rated voltage DC (EF012281) 450 V
Rated current (EF000227) 550 A
Utilization category according to IEC 60269 (EF002572) aR (accompanied semiconductor protection)
Breaking capacity (EF005617) 200 kA
Colour code (EF000931) None
Type of fuse status indicator (EF004473) None
Power loss at rated current (EF012389) 100 W
Mounting holes (EF021553) M8
Centre-to-centre distance of connections (EF021151) 83.7 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.