General specifications
Product name
Eaton Bussmann series medium voltage BS air fuse
Part no.
12BFGHD63
EAN
5027590431903
Product Length/Depth
461 millimetre
Product height
76 millimetre
Product width
76 millimetre
Product weight
4200 gram
Compliances
BS 2692-1
Certifications
KEMA Certified
Product Tradename
None
Product Type
Medium voltage BS air fuse
Product Sub Type
None
Electrical data
Amperage Rating
63 A
Voltage rating
12 kV
Breaking capacity
40 kA
Performance Cat According To IEC 60282-1
Back-up
Rated frequency - min
50 Hz
Class
Class back-up
Resistance
12.8 ohms
Product specifications
Application
protection of primary side transformers
used in fuse switch combination units, fuse bases and fuse switches
Fuse indicator
With Striker
Fuse size
76 x 461 mm
Standard
British Standard
Mounting method
Clip-in
Compatible fuse clip
Used with
A3354730 Fuse clip

Technical data ETIM 9.0

Circuit breakers and fuses (EG000020) / Medium/high voltage fuse (EC003507)
Electric engineering, automation, process control engineering / Electrical installation, device / Miniature circuit breaker system (MCB) / Medium-/high voltage fuse (ecl@ss13-27-14-19-11 [AGA534005])
Rated current
63 A
Rated voltage
12 kV
Voltage type
AC
Rated frequency
50 - 50 Hz
Breaking capacity
40 kA
Utilization category
Other
Application
Primary side transformer protection
Length
461 mm
Diameter
76 mm
Performance category according to IEC 60282-1
Back-up
With striker
Yes
Standard
British Standard
Release characteristic
Other
Installation technique
Air