JTD400ID - Littelfuse 400A 600VAC Class J Time Delay Fuse with Indicator

JTD400ID

JTD400ID is a 400 Amp, 600VAC Class J time delay fuse with visual blown fuse indication designed for high inrush current circuits.The Littelfuse JTD400ID fuse features a patented dual-element time delay design providing superior current limiting and reducing nuisance fuse openings. It has a knife-blade terminal construction for bolt mounting and is ideal for motor control centers, fused combination motor controllers, transformers, and UL listed series-rated molded case circuit breaker panels. The fuse offers a high interrupting rating of 200kA at 600VAC and 20kA at 500VDC, ensuring reliable protection in compact spaces.

• Amperage: 400A
• Voltage Rating: 600VAC / 500VDC
• Fuse Class: Class J
• Time Delay (Slow Blow) Dual Element
• Interrupting Rating: 200,000 A RMS Symmetrical AC, 20,000 A DC
• Mounting Type: Knife-Blade (Bolt Mount)
• Length: 7 1/8 inches
• Diameter: 2 inches
• Visual Blown Fuse Indicator
• Material: Melamine body with brass caps and copper blade
• Standards: UL 248-8, CSA, CE, California Proposition 65

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Specifications

• Part Number: JTD400ID
• Manufacturer : Littelfuse
• Brand : Littelfuse
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : JTD_ID Series - UL Class J Time-Delay Fuses with Indication
• Type : JTD_ID Series - UL Class J Time-Delay Fuses with Indication
• Voltage : 600
• Amperage : 400
• AIC rating : 200kA@600V
• Connection : Bolt-In
• Diameter : 2.5
• Class Rating : J
• Barrels : 1

Product Data

• UPC : 07945803190
• GTIN : 00079458031904
• Country of Origin : Mexico
• Weight : 1
• Certification : Standard 248-8 UL Listed/CSA