FLSR007-ID - 7Amp Fuse

FLSR007-ID - 7Amp Fuse

Protect the performance of your critical systems with the Littelfuse FLSR007ID, a dual‑element, time‑delay cartridge fuse built to handle demanding commercial and industrial environments. Rated at 7 amps, this Class RK5 fuse is capable of functioning in up to 600 V AC or 300 V DC applications, with an impressive interrupting capacity—especially 20 kA at 300 V DC—giving you peace of mind when it matters most. Its built‑in indicator lets you see at a glance if the fuse has operated, making maintenance faster and reducing downtime. Whether you’re dealing with motor start currents, inrush loads, or general protection duties, the FLSR007ID brings reliable coverage and visual status feedback to the job.

Key Features and Benefits

• Time‑delay (Slo‑Blo) dual‑element design: Manages motor starts and transformer inrush without nuisance trips.
• High-voltage AC and DC system compatibility: Suitable for both high‑voltage AC (600 V) and DC (300 V) systems—flexibility when your setup demands it.
• Durable construction: Cartridge‑style construction designed for tough industrial environments.
• Visual indication window: The Visual indication window shows fuse status at a glance, helping simplify troubleshooting and maintenance.
• RK5 classification: Class RK5 rating and current‑limiting behaviour that help protect sensitive equipment and maintain larger system integrity.

Technical Specifications

• Current Rating: 7 Amps
• AC Voltage Rating: 600 Volts
• DC Voltage Rating: 300 Volts
• Interrupting Rating: up to 20 kA at 300 V DC
• Fuse Class: RK5
• Construction: Cartridge style, dual‑element time‑delay (Slo‑Blo)
• Indicating Feature: Yes (visual blown‑fuse indicator window)

Material Compliance and Certifications

• UL Listed: UL 248‑12
• CSA Certified: File LR29862
• RoHS Compliant: Built with environmentally responsible materials.
• Industrial Standards: Meets industrial safety standards for low‑voltage fusing and current limiting applications.

Where It Works Best

• This Littelfuse FLSR007ID is ideal for protecting low‑amperage motor circuits, industrial control panels, power distribution systems, and other commercial/industrial electrical setups where reliability and quick visual status checks matter. If you’re managing automation systems, process controls, or sensitive loads that can’t tolerate unexpected interruptions and need a clear indication when a fuse operates, this fuse is a standout choice.