KTU-1000 - 1000Amp Fuse Description
KTU-1000 - 1000Amp Fuse
At 1000 amps, you must check the full fuse specification before installation. The Eaton Bussmann KTU-1000 is a 1000A Class L fuse rated at 600V, with a manufacturer-listed interrupt rating of 200 kAIC at 600 Vac. Its physical construction includes a melamine glass tube and silver-plated end bells, while the connection is specified as bolted blade end x bolted blade end with bolt mounting.
Key Features and Benefits
- 1000A amperage rating — Clearly identifies the current rating for specification and replacement checks.
- 600V rating — An important electrical characteristic to confirm against the equipment documentation.
- Class L classification — Helps narrow replacement selection when the equipment documentation specifies a Class L fuse.
- Bolted blade end x bolted blade end connection — Provides a defined connection configuration to check against the existing installation.
- Bolt mounting method — Another practical physical detail to verify before installation.
- Silver-plated end bells and melamine glass tube — These are the materials the manufacturer specifically lists.
- Ferrule design — Identified as a special feature for catalog number KTU-1000.
- Non-indicating — The fuse indicator is listed as non-indicating.
- CE Marked and RoHS Compliant — Both compliance details are included in the manufacturer specifications.
Technical Specifications
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Product Name: Eaton Bussmann series KTU fuse
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Catalog Number: KTU-1000
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UPC: 051712613101
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Product Type: Fuse
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Amperage Rating: 1000 A
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Voltage Rating: 600 V
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Interrupt Rating: 200 kAIC at 600 Vac
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Class: Class L
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Connection: Bolted blade end x bolted blade end
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Mounting Method: Bolt
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Material: Silver-plated end bells; melamine glass tube
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Fuse Indicator: Non-indicating
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Special Features: Ferrule design
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Product Length/Depth: 10.75 in
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Product Height: 2.5 in
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Product Width: 2.5 in
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Product Weight: 4.25 lb
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Compliances: CE Marked; RoHS Compliant
Material Compliance and Certifications
The Eaton Bussmann KTU-1000 is CE Marked and RoHS Compliant according to the supplied manufacturer specifications. Its listed materials are silver-plated end bells and a melamine glass tube. Keeping those manufacturer-stated details visible makes it easier for buyers, technicians, and maintenance personnel to compare the fuse against project or equipment requirements without assuming it matches similar KTU-series products.
Where It Works Best
Compare the KTU-1000 with equipment documentation specifying a 1000A, 600V, Class L fuse and an interrupt rating consistent with the manufacturer's listed 200 kAIC at 600 Vac. The bolted blade-to-bolted blade connection and bolt-mounting method are key checkpoints when matching the physical installation.
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Specifications
- Width:2.5
- Depth:2.5
- Height:10.75
- Amperes:1000
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:KTU
- Additional Notes:Knife-Blase Style, Non-Indicating, Time-Delay, current-limiting Class L Fuse
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