T4H 320 PR221DS-I In=320 3p F F + Acc
Product ID:73406
Updated: 2026/7/20
Key Features
- 1Deliver high performance with a 320 A rating, 8 kV impulse withstand, and 1000 V insulation voltage.
- 2Ensure robust operation via solid-state release and front terminal design.
- 3Meet IEC 60947 standards for guaranteed safety and performance compliance.
- 4Apply versatility in T4 environments and moulded case circuit breaker setups.
- 5Achieve durable operation with 6000 electrical and 20000 mechanical cycles.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| CN8 | 85362090 | Country of Origin | Italy (IT) |
| Customs Tariff Number | 85362090 | EAN | 8015644995447 |
| Invoice Description | T4H 320 PR221DS-I In=320 3p F F + Acc | Minimum Order Quantity | 1 piece |
| Package Level 1 EAN | 8015644995447 | Package Level 1 Units | 1 piece |
| Product Main Type | SACE Tmax T | Product Name | Moulded Case Circuit Breaker |
| Selling Unit of Measure | piece | Short Description | T4H 320 PR221DS-I In=320 3p F F + Acc |
| WEEE B2C / B2B | Business To Business | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Manufacturer ID | 1SDX002544R1 |
Specifications may be subject to change without notice
Still deciding on T4H 320 PR221DS-I In=320 3p F F + Acc?
Our engineers can confirm stock, price, and lead time for this ABB part.
Get a no-obligation quote in 1 minute.