83020102 - STPT2-30K750V-3P
Protection contre les surtensions transitoires Type 2, 30kA Imax (8/20), 3Ph, 690/-; 1000/-V, 3+0 TNC, 3 Pôles, Débrochable, 3 Modules
83230131 - STPT23-20K150V-4PM
SPD Type 2+3, 20kA Imax (8/20), 3Ph+N, 120/208V, 4+0 TNS, 4 Pôles, Débrochable, 4 Modules, Remote indication
83230132 - STPT23-20K320V-4P
Protection contre les surtensions transitoires Type 2+3, 20kA Imax (8/20), 3Ph+N, 230/400; 277/480V, 4+0 TNS, 4 Pôles, Débrochable, 4 Modules
83230133 - STPT23-20K320V-4PM
SPD Type 2+3, 20kA Imax (8/20), 3Ph+N, 230/400; 277/480V, 4+0 TNS, 4 Pôles, Débrochable, 4 Modules, Remote indication
Surge-Trap® Signal - STS 485
STS 485 is the series of surge protection devices for equipment connected to RS485 networks. The ranges offer a number of formats, voltages and numbers of protected lines and are designed especially for a variety of applications. These are protectors for a final step of very fine protection to be installed as close as possible to particularly sensitive equipment connected to these communications lines.
83040110 - STS485-15V-3WI
Signal lines SPD for RS485 communications. Maximum current 5kA, 1 pair + GND
83040111 - STS485-7V-2W
Signal lines SPD for RS485 communications. Maximum current 10kA, 1 pair, 5V
83040112 - STS485-16V-2W
Signal lines SPD for RS485 communications. Maximum current 10kA, 1 pair, 12V
83120132 - STPT12-12K320V-3P
Protection contre les surtensions transitoires Type 1+2, 12.5kA Iimp (10/350), 3Ph, -/480V, 3+0 TNC, 3 Pôle, Débrochable, 3 Modules
83120133 - STPT12-12K320V-3PM
Protection contre les surtensions transitoires Type 1+2, 12.5kA Iimp (10/350), 3Ph, -/480V, 3+0 TNC, 1 Pôle, Débrochable, 3 Modules, Remote indication