Bussmann LPS-RK-225SP Low-Peak® Time Delay Fuse, 600VAC/300VDC 225A Class RK

Bussmann LPS-RK-225SP Low‑Peak® is a Class RK1 dual‑element, time‑delay, current‑limiting fuse engineered for superior protection of branch circuits, motors, and distribution equipment, offering very high interrupting capacity and excellent selective coordination in industrial and commercial power systems. Technical specifications: Manufacturer: Eaton Bussmann Series Manufacturer Part Number: LPS-RK-225SP Product Line: Low‑Peak® LPS‑RK Fuse Class: Class RK1-5 Fuse Type: Dual‑element, time‑delay, current‑limiting Current Rating: 225 A Voltage Rating AC: 600 VAC Voltage Rating DC: 300 VDC Interrupting Rating AC: 300 kA RMS symmetrical at 600 VAC Interrupting Rating DC: 20 kA at 300 VDC Time‑Delay Characteristic: Minimum 10 seconds at 500% of rated current Number of Elements: Dual Indication: Non‑indicating Connection Type: Blade end x blade end Mounting: Class R fuse holder / fuse block Body Style: Cartridge Body Material: Melamine / fiberglass reinforced tube Overall Length: Approx. 11.63 in (295 mm) Body Diameter: Approx. 2.36 in (60 mm) Weight: Approx. 2.3 lb (1.05 kg) Special Features: Electrically isolated end caps, strong current limitation, arc‑energy reduction, consistent 2:1 selective coordination Applications: Branch circuits, switchboards, power panelboards, motor control centers, machinery disconnects, transformer protection Standards and Certifications: UL Listed (UL 248‑12, Guide JDDZ), CSA Certified (C22.2 No. 248.12, Class 1422‑02), CE Marked, RoHS Compliant Operating Frequency: 50/60 Hz UPC: 051712549707 Quantity Included: 1 fuse Warranty: Not applicable Country of Manufacture: United States Please review pictures carefully and let us know if you have any questions!