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Product Info
- Manufacturer:Littelfuse
- Sub-Category:Low Voltage
Description
KLSR-125
KLSR-125 is a Littelfuse Class RK1 fast-acting cartridge fuse rated for 125 amps and 600 volts AC/300 volts DC.
This fuse provides current-limiting protection with a 200,000 amp interrupt rating, designed for overload and short-circuit protection in industrial applications. It features a single-element silver link for fast response, reducing damage to sensitive equipment such as variable speed drives and rectifiers. The fuse is clip-mounted and complies with UL Class RK1 standards.
- Key Specifications
- Amperage: 125 A
- Voltage Rating AC: 600 V
- Voltage Rating DC: 300 V
- Interrupt Rating: 200,000 A
- Fuse Type: Cartridge, Fast-Acting
- Class: RK1
- Mounting Type: Clip
- Series: KLSR
- Element: Single silver link
- Application: Overload and short-circuit protection
- Certifications: UL Class RK1
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Specifications
- Part Number: KLSR-125
- Manufacturer : Littelfuse
- Brand : Littelfuse
- Category : Fuse
- Item Subcategory : Low Voltage
- Voltage : 600 AC / 300 DC
- Amperage : 125 s
- AIC rating : 200 kA @ 600V AC, 20 kA @ 300V DC
- Fuse Class : RK1
- Mounting : Knife Blade Terminals
Product Data
- UPC : 079458290844
- GTIN : 079458290844
- Dimensions : 1.843” Diameter x 9.626” Length (46.80mm x 244.50mm)
- Weight : 1.17 lb
- Certification : UL Listed (File: E81895), CSA Certified (File: LR29862), CE Marked
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