Littelfuse LLSRK-250ID Class RK1 Time-Delay Fuse, 250A
LittelfuseModel:LLSRK-250ID
Location unavailable
Electrical Equipment
Qty:1
Condition: New
At a glance
- Product
- Littelfuse LLSRK-250ID Class RK1 Time-Delay Fuse, 250A
- Manufacturer
- Littelfuse
- Model
- LLSRK-250ID
- Category
- Electrical Equipment
- Condition
- NEW
- Availability
- In stock
- Price or process
- Request price
- Quantity
- 1
- Lead time
- Not provided
- Location
- Location unavailable
- Fulfillment
- Shipping only
- Seller
- Controlview Automation
- Listed on
Key specifications
- Ampere Rating
- 250A
- Current Limiting
- true
- Fuse Class
- RK1
- Indicator Type
- Visual Indicator (Good/Replace)
- Interrupting Rating AC
- 200kA
- Interrupting Rating DC
- 20kA
- Time Delay
- true
- Voltage Rating AC
- 600V
- Voltage Rating DC
- 300V
Supporting evidence
No supporting documents or certifications provided.
Description
The Littelfuse LLSRK-250ID is a high-performance Class RK1 time-delay fuse designed for superior protection in industrial and commercial electrical systems. This dual-element fuse combines current-limiting capabilities with time-delay functionality, allowing it to handle temporary overloads like motor startups while providing fast response to short circuits. Key features include a visual blown-fuse indicator for quick status checks, reducing downtime during maintenance. It offers excellent protection for motors, transformers, and other equipment, with a high interrupting rating to safely clear faults in high-power environments. Advantages over similar products include enhanced selectivity for coordination with other protective devices, reduced arc-flash hazards, and compliance with UL and CSA standards. Drawbacks may include higher cost compared to basic fuses and the need for compatible fuse holders. Ideal applications include motor branch circuits, feeders, and service entrances in manufacturing plants, data centers, and utility systems. This model ensures reliable performance in demanding conditions, minimizing equipment damage and improving system safety.
Location unavailable for this listing.
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Shipping Information
Estimated Delivery Time
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Return Policy
Return Window
No returns accepted
Return Conditions
This equipment is sold as-is, where-is
Refund Policy
All purchases on Resin8 are final. Equipment is sold in its existing condition and location with all faults and defects. Buyers are responsible for conducting due diligence, inspections, and verification before purchase. Refunds or cancellations are only possible in cases of confirmed seller breach or mutual written agreement between buyer and seller. Resin8 does not provide refunds or accept returns.
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