Description
TERASAKI Molded Case Circuit Breaker S400-NF – Reliable Protection
Reliable overcurrent protection for industrial applications
| Brand | TERASAKI |
| Model | S400-NF |
| Voltage | Not specified |
| Country of Origin | Japan |
| Weight | 2.5 kg |
| Dimensions | 150 x 100 x 80 mm |
| Warranty | 2 years |
| Certifications | UL, CE |
| SKU / MPN | S400-NF-001 |
| What’s in the box | Circuit breaker, mounting hardware, user manual |
| Rated Current | 400A |
| Breaking Capacity | 50kA |
| Number of Poles | 3 |
| Trip Unit Type | Thermal-Magnetic |
| Interrupting Rating | AC: 50kA, DC: 10kA |
| Operating Temperature | -25°C to 55°C |
Key benefits: High breaking capacity, durable construction, easy installation
Typical applications: Industrial power distribution, motor control centers, data centers
Order number: TERASAKI Molded Case Circuit Breaker S400-NF – Reliable Protection
Lifecycle: 10 years
Documentation: Installation guide, technical datasheet, compliance certificates
Typical applications: Industrial power distribution, motor control centers, data centers
Order number: TERASAKI Molded Case Circuit Breaker S400-NF – Reliable Protection
Lifecycle: 10 years
Documentation: Installation guide, technical datasheet, compliance certificates





Daniel W. –
Industrial camera clarity is impressive. Shipped promptly with all accessories.