Eaton‑Bussmann LPS‑RK‑25SP Time‑Delay Fuse — 25A, 600V, Class RK1
Product Description
The Eaton‑Bussmann LPS‑RK‑25S is a premium Low‑Peak® dual‑element, time‑delay Class RK1 fuse engineered for superior short‑circuit and overload protection. Rated at 25 amps and 600 volts, this fuse delivers exceptional current‑limiting performance, reducing equipment damage during fault conditions. Its dual‑element design allows for reliable motor and transformer startup without nuisance tripping. Built for demanding industrial environments, the LPS‑RK‑25S is a trusted solution for panelboards, motor control centers, and heavy‑duty electrical systems.
⭐ Key Features & Benefits
-
Dual‑Element Time‑Delay Design — handles high inrush currents without nuisance opening
-
High Interrupting Rating — up to 300kA for maximum short‑circuit protection
-
Current‑Limiting Performance — minimizes equipment damage during faults
-
Class RK1 Footprint — compatible with standard RK1 fuse holders
-
UL Listed & CSA Certified — meets strict industrial safety standards
🔧 Uses / Applications
-
Motor control centers
-
Industrial machinery
-
HVAC and refrigeration systems
-
Pump and compressor systems
-
Electrical panels and switchboards
📊 Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Dual‑Element Time‑Delay Fuse |
| Position | Electrical Overcurrent Protection |
| Part Number | LPS‑RK‑25S |
| Material | High‑strength fuse body with metal end caps |
| Fitment | Class RK1 Fuse Holders |
| Amperage Rating | 25A |
| Voltage Rating | 600VAC / 300VDC |
| Condition | Brand New |
| Installation | Direct‑Fit Replacement |
🔄 Cross‑Reference / Interchange Table
| Manufacturer | Equivalent Part Number |
|---|---|
| Eaton‑Bussmann | LPS‑RK‑25S |
| Littelfuse | FLSR025 or LSRK025 |
| Mersen / Ferraz Shawmut | A6D25R |
| GE | 9F60R025 |
| Additional Notes | Ensure RK1 compatibility before installation |