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COMBI4PT15/30

Permanent + Transient class I+II + IGA, three-phase
SKU: Permanente + Transitoria + IGA 3P+N Categories: ,

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Description

Protector of permanent overvoltages caused by increases in the network voltage, and of transient overvoltages caused by lightning strikes or network switching, in three phase installations. Suitable for the new particular specifications of Endesa NRZ103 2nd edition.

Formed by IGA + 3 trigger coils + Vigivolt V3T-12,5/50.


SPECIFICATIONS Values
General
Working tension 240 VAC
Frequency 50-60 Hz
Maximum section in terminals 25 mm²
Dimensions (width x height x depth) mm 162 x 90 x 71
Weight 1022 g
Environmental margins -20º…+70º C / 80% H.R.
Protection IP20
Assembly Rail DIN35
Nº DIN modules 11
Product standards UNE-EN 50550 / UNE-EN 61643-11 / UNE-EN 60898
Permanent
Trigger voltage 265 VAC ±2%
Response according to standard
Transitory
Impulse intensity (10/350us) Iimp 12,5kA (L/N) 25kA (N/PE)
Maximum discharge intensity (8/20μs) Imax. 50kA (L/N) 100kA (N/PE)
Nominal discharge intensity (8/20μs) In 20kA (L/N) 25kA (N/PE)
Surge response time ≤25ns
Level of protection Up <1,5kV (L/N) /<1,5 kV (N/PE)
Class I+II
IGA
Nominal intensity 20, 25, 32, 40, 50, 63 A
Curve C
Cutting power 10 kA

IMPORTANT

Codes and references

10002653

COMBI 4P20T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x20A

10002474

COMBI 4P25T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x25A

10002591

COMBI 4P32T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x32A

10002475

COMBI 4P40T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x40A

10002476

COMBI 4P50T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x50A

10002477

COMBI 4P63T15 – Trans. SPD 15kA, perm. POP 400Vac + IGA/MCB 4x63A

10002592

COMBI 4P25T30 – Trans. SPD 30kA, perm. POP 400Vac + IGA/MCB 4x25A

10002593

COMBI 4P32T30 – Trans. SPD 30kA, perm. POP 400Vac + IGA/MCB 4x32A

10002594

COMBI 4P40T30 – Trans. SPD 30kA, perm. POP 400Vac + IGA/MCB 4x40A

10002595

COMBI 4P50T30 – Trans. SPD 30kA, perm. POP 400Vac + IGA/MCB 4x50A

10002596

COMBI 4P63T30 – Trans. SPD 30kA, perm. POP 400Vac + IGA/MCB 4x63A

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