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Cielo Este » Cielo Electric » Products » SPD » AC

 

SPD

 

 AC-1Pol-0 SPD   1-Pole Surge Protector Devices :

1-Pole surge arrester

Arrester type: Class II (IEC 61643-1), Type 2 (EN 61643-11),Class C (VDE 0675-6)

Arrester rated voltages: 175/255/275/320/335/350/385 (V)

Maximum discharge surge currents: 40/20 (KA)

For 120V and 230V AC network with high voltage fluctuations

 

 

 

 

 AC-2Pol-0 SPD   2-Pole Surge Protector Devices :

2-Pole surge arrester

2+0 for TNS systems and 1+1 for TT systems

Arrester type: Class II (IEC 61643-1), Type 2 (EN 61643-11),Class C (VDE 0675-6)

Arrester rated voltages: 275/320/335/350/385 (V)

Maximum discharge surge currents: 40/20 (KA)

For 230/400V AC network with high voltage fluctuations

 

 

 

 

 AC-3Pol-0 SPD   3-Pole Surge Protector Devices :

3-Pole surge arrester for 4-Conductor systems for TNC systems

Arrester type: Class II (IEC 61643-1), Type 2 (EN 61643-11),Class C (VDE 0675-6)

Arrester rated voltages: 175/275/320/335/350/385 (V)

Maximum discharge surge currents: 40/20 (KA)

For 230/400V and 120V AC network with high voltage fluctuations

 

 

 

 

 AC-4Pol-0 SPD   4-Pole Surge Protector Devices :

4-Pole surge arrester for 5-Conductor systems

4+0 for TNS systems and 3+1 for TNS and TT systems

Arrester type: Class II (IEC 61643-1), Type 2 (EN 61643-11),Class C (VDE 0675-6)

Arrester rated voltages: 275/320/335/350/385 (V)

Maximum discharge surge currents: 40/20 (KA)

For 230/400V AC network with high voltage fluctuations

 

 

 

 

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