2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Eaton
- Sub-Category:Low Voltage Fuse
Description
A4BQ1800
A4BQ1800 is a Mersen Class L time-delay fuse rated for 1800A at 600V AC, designed for high-current industrial applications requiring reliable protection and arc flash mitigation. This fuse features a 300kA interrupting rating, current-limiting design, and a 4-second time-delay characteristic to accommodate high inrush currents from motors and transformers without nuisance tripping. The Amp-Trap 2000® series provides superior protection for service entrance equipment and downstream components, with a rejection-style body to prevent incorrect replacement.
- Amperage Rating: 1800A
- Voltage Rating: 600V AC, 500V DC
- Number of Poles: 1
- Mounting Type: Bolted
- Interrupting Rating: 300kA
- Series/Frame: A4BQ
- Fuse Type: Class L, Time-Delay
- Response Time: 4-second time-delay at 500% rated current
- Body Material: Fiberglass
- UL Listed: UL 248-10
- CSA Certified: C22.2 No. 248.10
- Physical Size: 3.5" x 10.75"
Specifications
- Part Number: A4BQ1800
- Manufacturer : Eaton
- Brand : Cutler Hammer
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Section : Fuses
- Family : Amp-Trap 2000
- Type : A4BQ
- Voltage : 600
- Amperage : 1800
- AIC rating : 200kA@600V
- Diameter : 3.5
- Class Rating : L
- Barrels : 1
Product Data
- UPC : 782001930127
- GTIN : 00782001930127
- Weight : 8
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