Littelfuse MEGA-Flex Holder User Manual

Fuse Holders

MEGA®-FLEX HoLdEr For MEGA® FusEs

Specifications

Max. Voltage Rating: 32 VDC
Max. Current Rating: 500A
Operating Temperature Range: -40˚C to +125˚C
Wire Size: 70 - 8 mm2
Recommended Fuse Installation Torque: 12 - 18Nm
Recommended Mounting (using M6 Screw/Washer): 5Nm
Base Material: UL94V0 Glass-filled PPA
Cover Material: UL94V0 Elastomer

Description

The MEGA®-FLEX fuse holder is used with the MEGA® style
bolt-down fuse, which is available up to 500A. This holder offers a
flexible cover, which allows cable entr y from virtually any direction,
large wire size, and ring terminal stack up. Slots on the base allow
holder to be mounted with tie wraps. Dovetail features allow you
to interlock multiple MEGA®-FLEX fuse holders together for a
high power distribution block. Bus bars are avalable for multiple
holder applications.

Ratings

Part Number Description

02981028HXFCB Base-only (No Hardware) Zinc-Plated Steel

02981028HXFCC Cover-only -

02981028HXFC Assembly Zinc-Plated Steel

02981028HXFC-SS Assembly Stainless Steel

882-839-2 2-Position bus Bar Tin-Plated Copper

882-839-3 3-Position bus Bar Tin-Plated Copper

882-839-4 4-Position bus Bar Tin-Plated Copper

882-839-5 5-Position bus Bar Tin-Plated Copper

Material

(Studs and hardware)

162

© 2012 Littelfuse • Transportation Products Catalogwww.littelfuse.com

Fuse Holders

MEGA®-FLEX HoLdEr For MEGA® FusEs

Dimensions

Dimensions in mm

163

www.littelfuse.com © 2012 Littelfuse • Transportation Products Catalog