Differential BVD 4P 40A 300MA Type AC. high immunity
No. of poles [P] 2(1+N)∗1 4(3+N)∗1 ∗3
Rated current [A]
at room temperature 30: 25, 40, 63
Rated voltage [VAC] 230 230/400
30,300 0.04
Rated current sensitivity I∆n
[mA] Max. time 5I∆n [s]
Pulse Current Sensitivity Type AC
Rated conditional short-circuit current [kA] 6
Dimensions
[mm] A 36 72 B 85 C 44 CA 70
Mass [kg] 0.2 0.35
500(In25.40A), 630(In63A) 6
500(En25.40A), 630(En63A)
Rated making and breaking capacity Im [A]
Rated conditional short-circuit current Inc [kA]
Rated residual making and breaking capacity I∆m [A]
Rated conditional residual short-circuit current I∆c [kA] 6
Number of operating cycles
Powerless 8000
With 8,000 current
Type of overcurrent release
IEC35mm rail mounting
Applicable wire size 1 to 25 mm2
Solderless terminal connection
Based on IEC61008-2-2 standard
CE marking EN61008-2-2:
CCC GB16916.22 self-declaration
No posts found
Free delivery from 25€ Of purchase on items shipped by Hemmera
5.00 € Credit for late delivery
Reimbursement in case of loss of the package
Refund for damaged item
![]() |
![]() |
![]() |
![]() |
![]() |
Similar products
Monday to Friday
9:30 a.m. to 1:30 p.m.
2:30 p.m. to 6:30 p.m.
Contact us
contact@hémméra.com