Series EnerPro C and CT-T2 with fault indicator
One- and multipolar arresters designed to protect low-voltage systems against induced surges in industrial, commercial and residential buildings.
Designed for installation at the boundary of 0B-1 zones in accordance with the concept of protection zones (IEC 61312). Perhaps an agreement with pre-installed arresters of type 1 (PowerPro or IsoPro).
- quick installation, modular design, plug-in protection module;
- high resistance to surges by using a durable voltage-variable resistor;
- optional remote signaling contact (FM version);
One-pole SPD of class 2
EL-T2/1+0
One-pole SPD intended for use in networks with the highest operating voltage from 75 to 550 V, 50 Hz
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EL-T2/0+1-NPE
One-pole SPD is designed for use between N-PE wires
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
CT-T2/1+0
One-pole surge SPD designed to protect low-voltage electrical equipment
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
SPD of class 2 for use in single phase networks
EL-T2/1+1
SPDs for use in single-phase networks with TT and TN neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EL-T2/2+0
SPDs for use in single-phase networks with TN neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
CT-T2/2+0
SPDs for use in single-phase networks with TN neutral mode 230V, 50 Hz
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EnerPro C TN
SPDs for use in single-phase networks with TN neutral mode
- rated lightning impulse current (8/20 ms) Iimp 15 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
EnerPro C TT1+1
Compact 2-polar SPD to protect low-voltage electrical equipment in single-phase networks with TT neutral mode
- rated lightning impulse current (8/20 ms) Iimp 15 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
SPD of class 2 for use in three-phase networks with TN-C neutral mode
EL-T2/3+0
SPDs for use in three-phase networks with TN-C neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
CT-T2/3+0
SPDs for use in three-phase networks with TN-C neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EnerPro C TNC
SPDs for use in three-phase networks with TN-C neutral mode
- rated lightning impulse current (8/20 ms) Iimp 15 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
SPD of class 2 for use in three-phase networks with TN-S and TT neutral mode
EL-T2/3+1
SPDs for use in three-phase networks with TT and TN-S neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EL-T2/4+0
SPDs for use in three-phase networks with TN-S neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
CT-T2/4+0
SPDs for use in three-phase networks with TN-S neutral mode
- rated lightning impulse current (8/20 ms) Iimp 20 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
- removable security unit.
EnerPro C TNS
SPDs for use in three-phase networks with TN-S neutral mode
- rated lightning impulse current (8/20 ms) Iimp 15 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
EnerPro C TT
Compact 4-polar SPD to protect low-voltage electrical equipment in three-phase networks with TT neutral mode
- rated lightning impulse current (8/20 ms) Iimp 15 kA;
- maximum lightning impulse current (8/20 ms) Iimp 40 kA;
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