|
|
Application
It can protect the electric line equipment from overload and short circuit.
Technical parameter
◆Standard: IEC60898-1
◆Rated voltage(Ue): 230/400V;50/60HZ
◆Rated breaking capacity:
◇10000A IEC898(0.5-63A)
◇15000A IEC947-2(0.5-63A)
◆DC short circuit breaking capacity:
◇Max 48V(FDM7-100000A)single-pole
◇Max 250V(FDM7-DC,6000A)single-pole
◆Characteristic curve: B,C,D
◆Max connectable fuse: 100AgL(>10000A)
◆Selectivity class: ClassIII
◆Working ambient temperature: -5~+40OC
◆Enclosed protective class: IP40 (under mounting)
◆Electrical Life: ≥ 8000 times make-break operation
◆Mecanical Life: ≥ 20,000 times makebreak operation
◆Exposed face length: 45mm
◆Casing height: 80mm
◆Installation mode: DIN rail 35mm
◆Terminal form:The double function terminal can connect with busbar and conductor.
◆Connecting capacity of terminal:
◇conductor 1-25mm2(excepted 1P+N)
◇1-25mm2/1-2 10mm2(N)(1P+
T=Thermal Trip
M=Magnetic Trip
|
|
B
|
C
|
D
|
|
I2(T≥1h)
|
1.13×In
|
1.13×In
|
1.13×In
|
|
I2(t＜1h)
|
1.45×In
|
1.45×In
|
1.45×In
|
|
I4(t≥0.1s)
|
3×In
|
5×In
|
10×In
|
|
I5(t＜0.1s)
|
5×In
|
10×In
|
20×In
|
Overall & installation dimensions
Breaking Capacity: H: 10000A; N: 6000A; L: 4500A
|
Curve
|
Rated Current
|
Order Code
|
|
1P
|
1P+N
|
2P
|
3P
|
3P+N
|
4P
|
|
B
|
1
|
FDM7-1B-01H
|
FDM7-1NB-01H
|
FDM7-2B-01H
|
FDM7-3B-01H
|
FDM7-3NB-01H
|
FDM7-4B-01H
|
|
2
|
FDM7-1B-02H
|
FDM7-1NB-02H
|
FDM7-2B-02H
|
FDM7-3B-02H
|
FDM7-3NB-02H
|
FDM7-4B-02H
|
|
3
|
FDM7-1B-03H
|
FDM7-1NB-03H
|
FDM7-2B-03H
|
FDM7-3B-03H
|
FDM7-3NB-03H
|
FDM7-4B-03H
|
|
4
|
FDM7-1B-04H
|
FDM7-1NB-04H
|
FDM7-2B-04H
|
FDM7-3B-04H
|
FDM7-3NB-04H
|
FDM7-4B-04H
|
|
5
|
FDM7-1B-05H
|
FDM7-1NB-05H
|
FDM7-2B-05H
|
FDM7-3B-05H
|
FDM7-3NB-05H
|
FDM7-4B-05H
|
|
6
|
FDM7-1B-06H
|
FDM7-1NB-06H
|
FDM7-2B-06H
|
FDM7-3B-06H
|
FDM7-3NB-06H
|
FDM7-4B-06H
|
|
10
|
FDM7-1B-10H
|
FDM7-1NB-10H
|
FDM7-2B-10H
|
FDM7-3B-10H
|
FDM7-3NB-10H
|
FDM7-4B-10H
|
|
16
|
FDM7-1B-16H
|
FDM7-1NB-16H
|
FDM7-2B-16H
|
FDM7-3B-16H
|
FDM7-3NB-16H
|
FDM7-4B-16H
|
|
20
|
FDM7-1B-20H
|
FDM7-1NB-20H
|
FDM7-2B-20H
|
FDM7-3B-20H
|
FDM7-3NB-20H
|
FDM7-4B-20H
|
|
25
|
FDM7-1B-25H
|
FDM7-1NB-25H
|
FDM7-2B-25H
|
FDM7-3B-25H
|
FDM7-3NB-25H
|
FDM7-4B-25H
|
|
32
|
FDM7-1B-32H
|
FDM7-1NB-32H
|
FDM7-2B-32H
|
FDM7-3B-32H
|
FDM7-3NB-32H
|
FDM7-4B-32H
|
|
40
|
FDM7-1B-40H
|
FDM7-1NB-40H
|
FDM7-2B-40H
|
FDM7-3B-40H
|
FDM7-3NB-40H
|
FDM7-4B-40H
|
|
50
|
FDM7-1B-50H
|
FDM7-1NB-50H
|
FDM7-2B-50H
|
FDM7-3B-50H
|
FDM7-3NB-50H
|
FDM7-4B-50H
|
|
63
|
FDM7-1B-63H
|
FDM7-1NB-63H
|
FDM7-2B-63H
|
FDM7-3B-63H
|
FDM7-3NB-63H
|
FDM7-4B-63H
|
|
C
|
1
|
FDM7-1C-01H
|
FDM7-1NC-01H
|
FDM7-2C-01H
|
FDM7-3C-01H
|
FDM7-3NC-01H
|
FDM7-4C-01H
|
|
2
|
FDM7-1C-02H
|
FDM7-1NC-02H
|
FDM7-2C-02H
|
FDM7-3C-02H
|
FDM7-3NC-02H
|
FDM7-4C-02H
|
|
3
|
FDM7-1C-03H
|
FDM7-1NC-03H
|
FDM7-2C-03H
|
FDM7-3C-03H
|
FDM7-3NC-03H
|
FDM7-4C-03H
|
|
4
|
FDM7-1C-04H
|
FDM7-1NC-04H
|
FDM7-2C-04H
|
FDM7-3C-04H
|
FDM7-3NC-04H
|
FDM7-4C-04H
|
|
5
|
FDM7-1C-05H
|
FDM7-1NC-05H
|
FDM7-2C-05H
|
FDM7-3C-05H
|
FDM7-3NC-05H
|
FDM7-4C-05H
|
|
6
|
FDM7-1C-06H
|
FDM7-1NC-06H
|
FDM7-2C-06H
|
FDM7-3C-06H
|
FDM7-3NC-06H
|
FDM7-4C-06H
|
|
10
|
FDM7-1C-10H
|
FDM7-1NC-10H
|
FDM7-2C-10H
|
FDM7-3C-10H
|
FDM7-3NC-10H
|
FDM7-4C-10H
|
|
16
|
FDM7-1C-16H
|
FDM7-1NC-16H
|
FDM7-2C-16H
|
FDM7-3C-16H
|
FDM7-3NC-16H
|
FDM7-4C-16H
|
|
20
|
FDM7-1C-20H
|
FDM7-1NC-20H
|
FDM7-2C-20H
|
FDM7-3C-20H
|
FDM7-3NC-20H
|
FDM7-4C-20H
|
|
25
|
FDM7-1C-25H
|
FDM7-1NC-25H
|
FDM7-2C-25H
|
FDM7-3C-25H
|
FDM7-3NC-25H
|
FDM7-4C-25H
|
|
32
|
FDM7-1C-32H
|
FDM7-1NC-32H
|
FDM7-2C-32H
|
FDM7-3C-32H
|
FDM7-3NC-32H
|
FDM7-4C-32H
|
|
40
|
FDM7-1C-40H
|
FDM7-1NC-40H
|
FDM7-2C-40H
|
FDM7-3C-40H
|
FDM7-3NC-40H
|
FDM7-4C-40H
|
|
50
|
FDM7-1C-50H
|
FDM7-1NC-50H
|
FDM7-2C-50H
|
FDM7-3C-50H
|
FDM7-3NC-50H
|
FDM7-4C-50H
|
|
63
|
FDM7-1C-63H
|
FDM7-1NC-63H
|
FDM7-2C-63H
|
FDM7-3C-63H
|
FDM7-3NC-63H
|
FDM7-4C-63H
|
|
D
|
1
|
FDM7-1D-01H
|
FDM7-1ND-01H
|
FDM7-2D-01H
|
FDM7-3D-01H
|
FDM7-3ND-01H
|
FDM7-4D-01H
|
|
2
|
FDM7-1D-02H
|
FDM7-1ND-02H
|
FDM7-2D-02H
|
FDM7-3D-02H
|
FDM7-3ND-02H
|
FDM7-4D-02H
|
|
3
|
FDM7-1D-03H
|
FDM7-1ND-03H
|
FDM7-2D-03H
|
FDM7-3D-03H
|
FDM7-3ND-03H
|
FDM7-4D-03H
|
|
4
|
FDM7-1D-04H
|
FDM7-1ND-04H
|
FDM7-2D-04H
|
FDM7-3D-04H
|
FDM7-3ND-04H
|
FDM7-4D-04H
|
|
5
|
FDM7-1D-05H
|
FDM7-1ND-05H
|
FDM7-2D-05H
|
FDM7-3D-05H
|
FDM7-3ND-05H
|
FDM7-4D-05H
|
|
6
|
FDM7-1D-06H
|
FDM7-1ND-06H
|
FDM7-2D-06H
|
FDM7-3D-06H
|
FDM7-3ND-06H
|
FDM7-4D-06H
|
|
10
|
FDM7-1D-10H
|
FDM7-1ND-10H
|
FDM7-2D-10H
|
FDM7-3D-10H
|
FDM7-3ND-10H
|
FDM7-4D-10H
|
|
16
|
FDM7-1D-16H
|
FDM7-1ND-16H
|
FDM7-2D-16H
|
FDM7-3D-16H
|
FDM7-3ND-16H
|
FDM7-4D-16H
|
|
20
|
FDM7-1D-20H
|
FDM7-1ND-20H
|
FDM7-2D-20H
|
FDM7-3D-20H
|
FDM7-3ND-20H
|
FDM7-4D-20H
|
|
25
|
FDM7-1D-25H
|
FDM7-1ND-25H
|
FDM7-2D-25H
|
FDM7-3D-25H
|
FDM7-3ND-25H
|
FDM7-4D-25H
|
|
32
|
FDM7-1D-32H
|
FDM7-1ND-32H
|
FDM7-2D-32H
|
FDM7-3D-32H
|
FDM7-3ND-32H
|
FDM7-4D-32H
|
|
40
|
FDM7-1D-40H
|
FDM7-1ND-40H
|
FDM7-2D-40H
|
FDM7-3D-40H
|
FDM7-3ND-40H
|
FDM7-4D-40H
|
|
50
|
FDM7-1D-50H
|
FDM7-1ND-50H
|
FDM7-2D-50H
|
FDM7-3D-50H
|
FDM7-3ND-50H
|
FDM7-4D-50H
|
|
63
|
FDM7-1D-63H
|
FDM7-1ND-63H
|
FDM7-2D-63H
|
FDM7-3D-63H
|
FDM7-3ND-63H
|
FDM7-4D-63H
|
|
