050906

In our continuing strategy to deliver unparalleled circuit protection solutions,

technical expertise and application leadership, we proudly introduce the

WICKMANN Group and its products to the Littelfuse portfolio.

M

M

M

M

INIA

INIA

INIA

INIATURE

TURE

TURE

TURE

TURE

USEHOLDERS

USEHOLDERS

USEHOLDERS

USEHOLDERS

M

M

M

M

INIA

INIA

INIA

INIATURE

TURE

TURE

TURE

TURE

USEHOLDERS

USEHOLDERS

USEHOLDERS

USEHOLDERS

Specifications

Specifications

Specifications

Specifications

Specifications

Packaging

Packaging

Packaging

Packaging

Packaging

Bulk (1000 pcs.)

Mounting

Mounting

Mounting

Mounting

Mounting

∅3mm screw hole

TTTTTerminals

erminals

erminals

erminals

erminals

Solderable or 2.8mm quick connect - fits 0.5mm tabs

Materials

Materials

Materials

Materials

Materials

Holder:

Black Thermoplastic, UL94 V-0

Polyamide PA 6.6

Metal Parts:

Copper alloy,

solderable, tinned

Electrical Data (23ºC)

Electrical Data (23ºC)

Electrical Data (23ºC)

Electrical Data (23ºC)

Electrical Data (23ºC)

Rated Voltage:

250V

Max. current/power:

6.3A/2.5W

6.3A/1.6W (with No. 640)

Minimum Cross Section

Minimum Cross Section

Minimum Cross Section

Minimum Cross Section

Minimum Cross Section

Unit Weight

Unit Weight

Unit Weight

Unit Weight

Unit Weight

1.7g

Specifications are subject to change without notice

Specifications are subject to change without notice

Specifications are subject to change without notice

Specifications are subject to change without notice

Specifications are subject to change without notice

Holder / No. 647

647

647

647

647

Cable T

Cable T

Cable T

Cable T

Cable Type, 5x20mm Fuses

ype, 5x20mm Fuses

ype, 5x20mm Fuses

ype, 5x20mm Fuses

ype, 5x20mm Fuses

lead free

lead free

lead free

lead free

lead free

Adapter / No. 640

640

640

640

640

Contact WICKMANN for an auto-insertable

fuse, holder and adapter assembly.

Contact WICKMANN for an auto-insertable

fuse, holder and adapter assembly.

Mounting

Mounting

Mounting

Mounting

Mounting

Hand adapter can be optionally used with

Holder No. 646 and 647

Materials

Materials

Materials

Materials

Materials

Adapter:

Polyester PBT,

UL94 V-0

Unit Weight

Unit Weight

Unit Weight

Unit Weight

Unit Weight

1.0g

Packaging

Packaging

Packaging

Packaging

Packaging

Bulk (5000 pcs.)

Colours

Colours

Colours

Colours

Colours

Adapter black

100

Adapter brown

140

Adapter white

150

Adapter yellow

160

Adapter green

170

Adapter blue

190

Order

Order

Order

Order

Order

Qty.

Qty.

Qty.

Qty.

Qty.

Order

Order

Order

Order

Order

Series

Series

Series

Series

Series

Colour

Colour

Colour

Colour

Colour

Information

Information

Information

Information

Information

Number

Number

Number

Number

Number

647

0000

Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.