3NP5460-0EA26
Product ID:188901
Updated: 2026/7/3

Key Features
- 1Ensure efficient operation with high-speed closing mechanism.
- 2Provide robust protection with a 630 A current rating.
- 3Simplify installation using the 3-pole design and NH3 fuse compatibility.
- 4Enhance safety monitoring via integrated auxiliary switches.
- 5Achieve versatile installation with the floor mounting option.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Insulation Voltage (V): | 440 | AC Rated Voltage (V): | 690 |
| Insulation Voltage (V): | 690 | Description | 3NP5, rated current 630A, Size 2/3, surface mount flat connection 3PSIRUS circuit breaker electromechanical fuse monitoring with high-speed closing function, switch / 1NO+1NC, circuit breaker / 2NO, |
| Fuse Monitoring: | SIRUS circuit breaker electromechanical fuse monitoring | Mounting Type: | Surface mount |
| Fuse Rating: | Size:2/3 | Terminal Type: | Flat connection |
| Others: | With high-speed closing function, switch / 1NO+1NC circuit breaker / 2NO | Poles: | 3P |
| In(A): | 630 | Specifications | 3NP54【630A】 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 3NP5460-0EA26 |
Specifications may be subject to change without notice
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