ABB T1B 160 AC00457895 Circuit Breaker
Disjoncteur Le disjoncteur ABB T1B160 dispose d'un courant nominal de 50A, d'un courant ininterrompu de 160A et d'une tension d'isolation de 800V. Conçu pour les applications industrielles, il assure une protection électrique haute performance.
ABB T1B160 Circuit Breaker
The ABB T1B160 Circuit Breaker is designed for high-performance electrical protection in industrial and commercial applications. With a rated insulation voltage of 800 V and a rated operational voltage of 690 V, this circuit breaker ensures reliable and safe operation under demanding conditions. Engineered to meet IEC 60947-2 standards, it provides superior short-circuit breaking capacity across various voltage levels.
Manufacturer: ABB
Type: Circuit Breaker
Model: T1B160
ID No.: AC00457895
Short-Circuit Breaking Capacities
Rated Service Short-Circuit Breaking Capacity (Ics):
Rated Ultimate Short-Circuit Breaking Capacity (Icu):
Additional Specifications
The ABB T1B160 is ideal for industrial and commercial electrical protection, offering robust performance and compliance with international safety standards.
| Rated Insulation Voltage (Ui) | 800 V |
| Rated Operational Voltage (Ue) | 690 V |
| Rated Current (In) | 50 A |
| Rated Uninterrupted Current (Iu) | 160 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Service Frequency | 50/60 Hz |
| Power Loss (Per Pole at Rated Conditions) | 3.7 W |
| 230V AC | 25 kA |
| 400/415V AC | 16 kA |
| 440V AC | 10 kA |
| 500V AC | 8 kA |
| 690V AC | 3 kA |
| 230V AC | 25 kA |
| 400/415V AC | 16 kA |
| 440V AC | 10 kA |
| 500V AC | 8 kA |
| 690V AC | 3 kA |
| 250V DC (2 Poles in Series) | 16 kA |
| 250V DC (3 Poles in Series) | 20 kA |
| 500V DC (3 Poles in Series) | 16 kA |
| Standards | IEC 60947-2 |
| Number of Poles | 3 Poles |
| Minimum Contactor Size | 100-C30 |
| Terminal Connection Type | Fixed Circuit-Breakers, Front for Copper Cables |
| Dimensions (W x D x H) | 76 x 70 x 130 mm |
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