LittleFuse 4 Amp Fuse 229-004

4 Amp fuse for hot tubs. LittleFuse 4 Amp Fuse 229-004 is a small, slo-blo glass body fuse used on spa circuit boards.

This Littelfuse cartridge is rated at 4a slo-blo.

• Amps: 4a
• Type: glass fuse
• Voltage: 125V
• Interrupting Rating:  400A@125Vac, 400A@125Vdc
• Nominal Cold Ohms Resistance: 0.0258 (ohms)
• 9/16" long
• 3/16" diameter

Fuse works at operating temperatures from -55C to +125C.

This fuse is 0.58" wide and 0.18 inches in diameter. Amounts in mm also indicated below.