3NP5260-0EA26
Product ID:204625
Updated: 2026/7/3

Key Features
- 1Enable rapid circuit interruption with a high-speed closing mechanism.
- 2Deliver comprehensive 3-pole protection for robust electrical safety.
- 3Ensure reliable operation using standard NH1 fuse sizes.
- 4Simplify installation via assembly on standard mounting plates.
- 5Secure connections with durable screw terminals for longevity.
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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 250A, Size 0/1, surface mount flat connection 3PSIRUS circuit breaker electromechanical fuse monitoring with high-speed closing function, switch ON/1NO+1NC, circuit breaker ON/2NO, |
| Fuse Monitoring: | SIRUS circuit breaker electromechanical fuse monitoring | Mounting Type: | Surface mount |
| Fuse Rating: | Size: 0/1 | Terminal Type: | Flat connection |
| Others: | With high-speed closing function, switch ON/1NO+1NC circuit breaker ON/2NO | Poles: | 3P |
| In(A): | 250 | Specifications | 3NP52【250A】 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 3NP5260-0EA26 |
Specifications may be subject to change without notice
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