LP-CC-15 LOW PEAK FUSE BUSSMANN

LP-CC-15 LOW PEAK FUSE BUSSMANN – Industrial 15A 600VAC/300VDC Class CC Time-Delay Current-Limiting Fuse

The LP-CC-15 LOW PEAK FUSE BUSSMANN (Model LP-CC-15) is a premium-grade, dual-element time-delay branch circuit fuse manufactured by Eaton’s Bussmann series. Engineered specifically to deliver ultimate overcurrent, short-circuit, and motor-surge protection, this $15\text{-amp}$ , $600\text{ VAC} / 300\text{ VDC}$ Low-Peak™ Class CC fuse provides unmatched current-limiting capabilities across industrial control circuits and automated machinery.

Featuring advanced dual-element time-delay technology, the LP-CC-15 LOW PEAK FUSE BUSSMANN holds a minimum 12-second time-delay at $200\%$ of its rated current. This delayed response allows high motor starting currents, transformer magnetizing inrushes, and inductive coil transients to pass without nuisance tripping. Under catastrophic short-circuit conditions, its fast current-limiting operation safely interrupts prospective fault currents up to $200\text{ kA RMS}$ Symmetrical at $600\text{ VAC}$ and $20\text{ kA}$ at $300\text{ VDC}$ . Constructed in a compact $13/32'' \times 1-1/2''$ ( $10.3 \times 38.1\text{ mm}$ ) body format, it features a physical Class CC rejection tip to prevent non-current-limiting fuses from being inserted into protected circuits

Key Features of the LP-CC-15 LOW PEAK FUSE BUSSMANN

Dual-Element Time-Delay Design: Holds a minimum $12\text{-second}$ time-delay at $200\%$ rated load, eliminating nuisance fuse openings caused by motor inrush currents and transformer surges.
Class CC Physical Rejection Feature: Built with a standardized rejection tip that mates exclusively with Class CC fuse blocks, preventing accidental over-fusing or substituting lesser-rated devices.
High $200\text{ kA}$ Interrupting Capacity: Rated to safely interrupt short-circuit currents up to $200\text{ kA RMS}$ Symmetrical at $600\text{ VAC}$ ( $20\text{ kA}$ at $300\text{ VDC}$ ), ensuring NEC® compliance for high fault-current installations.
Extreme Current Limitation: Drastically reduces peak let-through thermal energy ( $I^2t$ ) and magnetic stress during severe short circuits, safeguarding downstream switches, contactors, and electronics.
Dual Voltage Rating: Operates continuously up to $600\text{ VAC}$ and $300\text{ VDC}$ ( $150\text{ VDC}$ per UL marking), enabling application in both AC power lines and DC bus circuits.
Compact Physical Footprint: Standardized $13/32'' \times 1-1/2''$ size allows high-density mounting inside space-constrained industrial control enclosures and panelboards.

Common Applications and Practical Usage

The high breaking capacity, $15\text{A}$ rating, and superior surge handling of the LP-CC-15 LOW PEAK FUSE BUSSMANN make it a versatile protection component across automation and power circuits:

Small Fractional-Horsepower Motor Circuits: Provides Type 2 “No Damage” short-circuit and overload protection for small AC/DC motor branch circuits.
Control Transformer Primary Protection: Protects primary circuits of industrial control transformers against short circuits while withstanding heavy magnetizing inrush surges.
Solenoids, Contactors & Relays: Safeguards inductive control loads, electromagnetic valves, and contactor coils from sustained thermal overloads.
Industrial Control Panels & Branch Feeds: Essential component for protecting sensitive low-amperage branch circuits and PLC output cards in $600\text{V}$ machinery panels.

Technical Specifications

The core electrical, physical, and compliance parameters for the LP-CC-15 LOW PEAK FUSE BUSSMANN are detailed below:

Parameter Specification	Technical Details & Operational Values
Component Classification	Class CC Dual-Element Time-Delay Current-Limiting Fuse
Primary Target Keyword	LP-CC-15 LOW PEAK FUSE BUSSMANN
Brand / Series	Eaton Bussmann Series / Low-Peak™ LP-CC
Catalog Model / Part No.	LP-CC-15
Amperage Rating	$15\text{ Amps}$ ( $15\text{A}$ )
Voltage Rating	$600\text{ VAC}$ / $300\text{ VDC}$ ( $150\text{ VDC}$ UL)
Interrupt Rating (IR)	$200\text{ kA RMS}$ Symmetrical at $600\text{ VAC}$ / $20\text{ kA}$ at $300\text{ VDC}$
Response Characteristic	Time-Delay (Min. $12\text{ seconds}$ at $200\%$ current)
Fuse Class & Form Factor	UL Class CC Rejection Ferrule ( $13/32'' \times 1-1/2''$ / $10.3\text{ mm} \times 38.1\text{ mm}$ )
Body Material & Caps	Melamine Tube with Nickel-Plated Ferrule Caps & Rejection Tip
Agency Certifications	UL Listed (Std 248-4, Class CC, Guide JDDZ), CSA Certified, CE, RoHS

Operating Guidelines and Usage Tips

SAFETY NOTICE: Always isolate main power supplies and verify circuits are completely de-energized using a calibrated voltage tester prior to inspecting or replacing power fuses.

Holder Compatibility: Install exclusively in dedicated UL Class CC rejection fuse blocks or finger-safe DIN-rail modular holders (such as Bussmann CHCC series holders).

Motor & Transformer Sizing: Follow NEC® Article 430 (Motors) and Article 450 (Transformers) sizing rules when selecting fuse ampacity to balance maximum protection with high inrush tolerance.

To review official Class CC branch-circuit fuse standards and low-voltage current-limiting guidelines, consult the National Electrical Manufacturers Association (NEMA) Directory.

To check regional warehouse inventory availability or request commercial quotes for volume electrical fuses, visit the Control Qatar Contact Page.

Electronics & Electrical Trading W.L.L

LP-CC-15 LOW PEAK FUSE BUSSMANN