Datasheet

05/22/2017 278528 - HPL-ED2017 V32.0 EN 1 / 8
Over�current�switch,�5A,�1p,�B-Char,�AC
Part�no. FAZ-B5/1
Article�no. 278528
Catalog�No. FAZ-B5/1

Similar to illustration
Delivery�program
Basic function   Miniature circuit-breakers
Number of poles   1 pole
Tripping characteristic   B
Application   Switchgear for industrial and advanced commercial applications
Rated current I
n
A 5
Rated switching capacity acc. to IEC/EN 60947-2  kA 15
Product range   FAZ
Technical�data
Electrical
Standards   IEC/EN 60947-2
IEC/EN 60898
Rated operational voltage U
e
V 
 U
e
V AC 240/415
  V DC 60 (per pole)
Rated switching capacity acc. to IEC/EN 60947-2  kA 15
Operational switching capacity  kA 7.5
Characteristic   B, C, D
Max. back-up fuse  A gL/gG 125
Selectivity Class   3
Lifespan Operations  > 10000
Direction of incoming supply   as required
Mechanical
Standard front dimension  mm 45
Enclosure height  mm 80
Terminal protection   Finger and back-of-hand proof to BGV A2
Mounting width per pole  mm 17.5
Mounting   IEC/EN 60715 top-hat rail
Degree of Protection   IP20, IP40 (when fitted)
Terminals top and bottom   Twin-purpose terminals
Terminal capacities 
mm
2

 
mm
2
1 x 25
 
mm
2
2 x 10
Thickness of busbar material  mm 0.8 … 2
Mounting position   As required
Design�verification�as�per�IEC/EN�61439
Technical data for design verification   
Rated operational current for specified heat dissipation I
n
A 5
Heat dissipation per pole, current-dependent P
vid
W 0
Equipment heat dissipation, current-dependent P
vid
W 1.9
Static heat dissipation, non-current-dependent P
vs
W 0
Heat dissipation capacity P
diss
W 0