CF4U – 4 sq.mm Single Level Fuse Terminal Blocks

FUSE HOLDER RAIL MOUNTING 5X20MM

These Terminal Blocks are used in electrical and control systems which require fuse protection. The CF series accepts industry standard 5 x 20 mm and 5 x 25 mm glass cartridge fuses. These blocks are completely closed and do not need a separate end plate.

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Rated Voltage 800 V
Rated Current 6.3 A
Tightening Torque 0.5 Nm
Housing Material Polyamide
Product Function Single Level Fuse
Wire Entry Orientation Side Entry
Mounting Possibility DIN 32/DIN 35/DIN 35-15 Rail
Screw Size M3
Operated by Screwdriver
Rated Surge Voltage 8 KV
Pollution Degree 3

 

 

CONNECTION DATA
Conductor Cross Section Stranded min. 0.2 mm²
Conductor Cross Section Stranded max. 4 mm²
Conductor Cross Section AWG/Kcmil min 22 AWG
Conductor Cross Section AWG/Kcmil max 10 AWG
Conductor Cross Section Stranded with Ferrule/Lug min 0.2 mm²
Conductor Cross Section Stranded with Ferrule/Lug max 4 mm²
2 Conductors with same Cross Section Stranded min 0.2 mm²
2 Conductor with same Cross Section Stranded max 2.5 mm²
Conductor Cross Section Solid min 0.2 mm²
Conductor Cross Section Solid max 6 mm²
2 Conductors with same Cross Section Stranded with TWIN Ferrule/Lug min 0.2 mm²
2 Conductor with same Cross Section Stranded with TWIN Ferrule/Lug max 2.5 mm²
Stripping Length 9.5 mm
Internal Cylindrical Guage A4

 

DIMENSIONS
Height with DIN 32 rail 56.5 mm
Height with DIN 35 x 15 mm rail 57.6 mm
Height with DIN 35 x 7.5 mm rail 50.3 mm
Length 57 mm
Width (Thickness) 8 mm

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