5TR1333-8CC81
Product ID:114477
Updated: 2026/7/2

Key Features
- 1Comply with IEC 60947-6-1 international standards.
- 2Ensure safety with a high 10KA interrupting rating.
- 3Handle up to 100A current loads reliably.
- 4Simplify three-phase system integration with a 3-pole design.
- 5Meet safety regulations with Class CB certification.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 5TR1 CB-100A-3P10D; CB level; Rated Current 100A; 3P 10kA D curve equipped with 5SP4 miniature circuit breaker | Withstand Voltage Impulse(kV) | 4 |
| Application Type | AC-33iB【Cage motor and resistive load for AC】 | System Voltage | 230/400VAC |
| Control Voltage | 230VAC | Trip Unit | D【D characteristic curve】 |
| Breaking Capacity(kA) | 10 | Number of Poles | 3 |
| In(A) | 100 | Control Type | Basic Type |
| Type | CB Level | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 5TR1333-8CC81 |
Specifications may be subject to change without notice
Still deciding on 5TR1333-8CC81?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
