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Type 1+2 Surge Protection Device 1P KYSPD-7T1+2-1P | Kuangya
Single-pole type 1+2 surge protection device 1P for residential and commercial distribution boards.
Iimp 7 kA (10/350 μs) + In 20 kA (8/20 μs); Uc 275 V AC.
Compact pluggable module with thermal disconnector, LED indicator, optional RC terminals.
Características principales
- Class I + Class II per IEC/EN 61643-11; suitable for LPZ 0→2 boundaries.
- Rated impulse discharge current Iimp: 7 kA (10/350 μs).
- Nominal discharge current In: 20 kA (8/20 μs); Max discharge Imax: 40 kA (8/20 μs).
- Max continuous operating voltage Uc: 275 V AC; nominal voltage 230 V AC.
- Voltage protection level (Up): ≤ 1.5 kV.
- Response time < 25 ns.
- Compact, pluggable cartridge with thermal disconnector and green/red visual indicator.
- Optional remote signaling (RC) contacts for monitoring.
- Thermoplastic housing UL94 V-0, IP20 built-in, DIN 35 mm rail mounting.
- Reliable first-stage and second-stage type 1+2 surge protection device 1P for compact panels.
Especificaciones
| Parámetro | Valor |
|---|---|
| Código del producto | KYSPD-7T1+2-1P |
| Categoría | Type 1+2 Surge Protection Device 1P |
| Tensión nominal del sistema | 230 V AC |
| Máx. Tensión de funcionamiento continuo (Uc) | 275 V AC |
| Corriente de descarga de impulso (Iimp, 10/350 μs) | 7 kA |
| Corriente nominal de descarga (In, 8/20 μs) | 20 kA |
| Máx. Corriente de descarga (Imax, 8/20 μs) | 40 kA |
| Nivel de protección de tensión (arriba) | ≤ 1.5 kV |
| Tiempo de respuesta | < 25 ns |
| Fusible de reserva (máx.) | 125 A gL/gG |
| Corriente nominal de cortocircuito (ISCCR) | 25 kA |
| Temperatura de funcionamiento | -40 °C ... +70 °C |
| Montaje | Carril DIN de 35 mm (EN 60715) |
| Housing | Thermoplastic UL94 V-0 |
| Grado de protección | IP20 (integrado) |
| Señalización remota | Contactos RC opcionales |
| Normas | CEI/EN 61643-11 |
Este type 1+2 surge protection device 1P is suitable for TT, TN-S, and TN-C systems in residential and commercial applications.
Cableado y dimensiones
- Esquema de conexión: kyspd-7t1+2-1p-connection
- Dimensiones: kyspd-7t1+2-1p-dimensions
Aplicaciones
- Main distribution boards and sub-distribution panels.
- First-stage and second-stage type 1+2 surge protection device 1P for residential and commercial installations.
- Protects sensitive loads against both lightning and switching surges.
PREGUNTAS FRECUENTES
Where should KYSPD-7T1+2-1P be installed?
It should be installed in distribution boards as a type 1+2 surge protection device 1P for combined protection.
What surges does it protect against?
Este type 1+2 surge protection device 1P protects against direct lightning (10/350 μs) and switching surges (8/20 μs).
What is the maximum discharge current?
Imax up to 40 kA (8/20 μs).
Can it be used in residential panels?
Yes, it is a compact type 1+2 surge protection device 1P ideal for residential and commercial boards.
Does it support remote signaling?
Yes, optional RC contacts are available for remote monitoring.
¿Qué normas cumple?
IEC/EN 61643-11 for low-voltage surge protective devices.
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