Littelfuse 37014000410 4A 250V TR5 Fast-Acting PCB Fuse
● Contact for AvailabilityOrder code 37014000410: 4A fast-acting Littelfuse 370 Series TR5 radial PCB fuse, supplied as the short-lead bulk configuration.
Rated Current4A
Rated Voltage250 V AC/DC
Breaking Capacity40 A @ 250 VAC; 35 A @ 125 VDC
PackageTR5 Radial
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Part Number37014000410BrandLittelfuseRequested Qty100
Littelfuse part 37014000410 identifies a short-lead bulk configuration within the 370 Series TR5 radial PCB fuse range. Key ratings are 4 A, 250 V AC/DC, fast-acting operation, 40 A @ 250 VAC; 35 A @ 125 VDC interrupting capability and 6.7 A²s nominal melting I²t. This page is keyed to the exact orderable variant rather than only the base series; check the latest datasheet for final circuit-protection selection.
Technical Specifications
- Part Number
- 37014000410
- Manufacturer Part Number
- 37014000410
- Series
- 370 Series
- Fuse Type
- TR5 Radial PCB Fuse
- Current Rating
- 4A
- Voltage Rating
- 250 V AC/DC
- AC / DC
- AC/DC
- Breaking Capacity
- 40 A @ 250 VAC; 35 A @ 125 VDC
- I²t
- 6.7 A²s nominal melting I²t
- Pre-arcing I²t
- 6.7
- Operating Temperature
- -40°C to +85°C
- Package / Dimensions
- TR5 Radial
- Mounting
- PCB Through-Hole
- Application
- Power Electronics
- Standard
- IEC 60127-3 · UL 248-14
- Terminal Type
- Tin-plated copper short radial leads
- Fuse Speed
- Fast Acting (F)
- Approvals
- CE · RoHS · UL Recognized
- Certifications
- UL Recognized; CE; RoHS; additional agency approvals vary by rating
- Package/configuration
- Short-lead bulk, 1000 pcs. Nominal melting I²t: 6.7 A²s. Radial subminiature body; 5.08 mm lead pitch. Verify exact lead dimensions in the official datasheet.
