Power Surge Protector TUV 4P 320V Iimp12.5kA /In30kA/Imax 60kA for 3 Phases TT or TN-S ( 4+0 circuit) System AC SPD T1+T2

Type

BT P BCM12.5 275 RM/4P

Nominal voltage ( 50/60Hz )  [UN] 

230V / 400V AC

Rated voltage (max. continuous voltage) [Uc] 

320V AC

Lightning impulse current (10/350) [Iimp] 

12.5kA

Nominal discharge current (8/20) [In] 

30kA

Max. discharge current (10/350) [Imax] 

60kA

Total discharge current (8/20) [Itotal] 

100kA

Voltage protection level at 320V [Up] 

≤ 1.8kV

Voltage protection level at Iimp [Up] 

≤ 1.35kV

Admissible  short-current [Isccr]

25kA

Response time [tA]  

≤ 25ns

Max. back up fuse [F]

160A gL/gG

Operating temperature range [Tu]

-40°C...+80°C

Cross-sectional area

1.5mm² ~ 25mm² solid /35mm² flexible

Mounting on

35mm DIN rail

Enclosure material

Light gray thermoplastic, UL94-V0

Dimension

4 mods (72mm wide)

Test standards

IEC 61643-11; EN 61643-11; GB/T18802.11

Certification

TUV; CE (LVD, EMC); RoHS

Type of remote signalling contact

Switching contact

Switching capacity

AC:250V/0.5A; DC:250V/0.1A;150V/0.2A;750V/0.5A

Cross-sectional area for remote signalling contact

Max. 1.5mm² solid / flexible

Ordering information

Type

BT P BCM12.5 275 RM/4P

Art.-No.

801 422

Packing unit

1pc(s)