LS4557-1
Littelfuse Power Distribution Blocks, POWR-BLOKS Series

Create or sign in to your account for the best pricing!

Your account pricing is now applied.

Toggle Nav
Search
My Cart
800-575-5562
Request Quotes

LS4557-1 Littelfuse Power Distribution Blocks, POWR-BLOKS Series, ACS 600V SPLICER BLOCK 420A 1 POLE

MFG Item Number
LS4557-1
Littelfuse
main product photo

LS4557-1 Littelfuse Power Distribution Blocks, POWR-BLOKS Series, ACS 600V SPLICER BLOCK 420A 1 POLE

MFG Item Number
LS4557-1
Littelfuse
Series
POWR-BLOKS
More specs
This item cannot be canceled or returned

Orders placed by 5:00pm Eastern time will ship today. If you would like to pick up your order, select Will Call during checkout if it is available.
Request Lead Time

Description

Power Distribution Blocks, POWR-BLOKS Series
Item #
LS4557-1
ACS 600V SPLICER BLOCK 420A 1 POLE

POWR-BLOKS Series Information

POWR‑BLOKSTM power distribution blocks offer a safe, convenient way of splicing cables, providing a fixed junction tap‑off point, or splitting primary power into secondary circuits. Lx2xxx‑DIN series offers integral DIN‑Rail mount and an optional hinged safety cover. Optional power distribution block covers provide protection against accidental shorting between poles caused by loose wires, tools, or other conductive material. They also protect personnel from accidentally contacting energized connectors. To order protective covers, match the number of poles for the block to the cover.

Links

Specifications

Specifications
Manufacturer Part Number LS4557-1
Manufacturer Littelfuse
Product Series POWR-BLOKS
Family Series Littelfuse Power Distribution Blocks, POWR-BLOKS Series
Description POWR-BLOKS power distribution blocks offer a safe, convenient way of splicing cables, providing a fixed junction tap-off point or splitting primary power into secondary circuits. LX2XXX-DIN series offers integral DIN-Rail mount and an optional
Number of Poles 1
AC Voltage 600 VAC
Current Rating 420 A
Number of Inputs per Pole 1
Number of Outputs per Pole 1
Electrical Connection Box Lug/Box Lug
Mounting Panel Mount
Line Side Wire Range 600 kcmil-4 AWG
Output Wire Range 600 kcmil-4 AWG
Cover Included No
Composition Thermoplastic
Color Black
Approvals CSA, UL
Net Weight 0.965 lbs
Gross Weight 0.965 lbs