VPH385-30 Series Type 1 AC SPD

SN

Name

Specification, type code

1

Design code

VP

2

Product Series

H

3

Max. continuous operating voltage Uc

385: AC 385 V

4

Impulse current Iimp (10/350 μs)

30: 30 kA

5

Protection mode

2P: 2P; 3P: 3P; 4P:4P; 3N+NPE: 3N+NPE

Model

VPH385-30/4P

SPD according to EN/IEC 61643-11

Type 1

Protection mode

L-PE & N-PE

Nominal operating voltage Un

AC 230/400 V 50/60 Hz

Max. continuous operating voltage Uc

AC 385 V 50/60 Hz

Impulse current Iimp (10/350 μs)

30 kA

Voltage protection level Up

≤ 1.9 kV

Response time

≤ 100 ns

Cross-sectional area

6 ~ 35 mm²

Stripping length terminals

12.5 mm

Tightening torque

3 N·m

Normal/Fault Indication

Green/Red

Remote signaling mode

RSC: Remote Signal contact, NC-COM contact.

Performances of remote signal contact

Max open circuit voltage: 300 V; Maximum load current: 100 mA; Node equivalent resistance: 50 Ω.

Remote cross-sectional area

Max. 1.5 mm²

Installation method

35 mm DIN rail

Housing material

UL94-V0

Protection class

IP20

Operating temperature

-40 °C ~ +80 °C

Relative humidity

≤ 95% (25 °C)

Operating altitude

≤ 3000 m

Outline dimensions (without terminal)

90 mm × 144 mm × 66 mm (tolerance ± 1 mm)

Internal protection device

The lightning protection unit has a built-in thermal trip device

External protection device

The incoming cables must be connected in series to the C circuit breaker with the rated current not exceeding 63 A.

Model

Un

Uc

Up

In

Iimp

Protection mode

Operating Principle

Size

VPH385-30/2P

AC 230 V

AC 385 V

1.9 kV

30 kA

30 kA

L-PE & N-PE

Figure 1.1.1

Figure 1.2.2

VPH385-30/3P

AC 230 V

AC 385 V

1.9 kV

30 kA

30 kA

L-PE

Figure 1.1.2

Figure 1.2.3

VPH385-30/4P

AC 230 V

AC 385 V

1.9 kV

30 kA

30 kA

L-PE & N-PE

Figure 1.1.4

Figure 1.2.1

VPH385-30/3N+NPE

AC 230 V

AC 385 V

1.9 kV

30 kA

30 kA

L-N & N-PE

Figure 1.1.3

Figure 1.2.4