Name: LD Series - Power Distribution Blocks
Brand: Littelfuse Inc.

LD Series - Power Distribution Blocks

Series: LD

Questions? Contact Littelfuse Support

POWR-BLOKS Distribution Blocks SCCR Application Guide

Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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 hinged safety cover.

Applications:
Typical applications include heating, air conditioning and refrigeration systems, elevator systems, material handling equipment, control panels, motor controls, switchgear, and anywhere power needs to be distributed to more than one load.

Access specifications, certifications, check availability and order parts below

Catalog #	Indicating	Stock	Samples

LD33554-3
LD3595-1
LD3595-2
LD3595-3
LD3596-1
LD3596-2
LD3596-3
0LD39531Z
LD5408-3		Check
LD5411-3		Check
LD5704-1		Check
LD5704-3		Check
LD5705-1		Check
LD5705-3		Check	Order
LD5707-1		Check
LD5707-3		Check
LD0401-2		Check	Order
LD0402-2		Check	Order
LD0402-3
LD0404-2
LD0404-3
LD1400-4		Check
LD1440-1		Check	Order
LD1440-2		Check	Order
LD1440-3		Check	Order
LD1440-4		Check	Order
LD2570-1
LD2570-1DIN		Check	Order
LD2570-2DIN		Check	Order
LD2570-3DIN		Check	Order
LD2570-ADIN
LD2580-1DIN		Check	Order
LD2580-2DIN		Check	Order
LD2580-3DIN		Check	Order
LD2580-ADIN
LD2970-1
LD2970-1DIN
LD2970-2		Check	Order
LD2970-2DIN
LD2970-3		Check	Order
LD2970-3DIN
LD2970-ADIN
LD3552-1
LD3552-2		Check	Order
LD3553-1
LD3553-2		Check	Order
LD3555-1
LD3555-2		Check	Order
LD3588-1
LD3588-3
LD3953-2
LD3953-3
LD3955-1
LD3955-2
LD3955-3
LD4551-1
LD4551-2
LD4551-3
LD4560-1
LD4560-2
LD4560-3
LD5552-1
LD5552-2
LD5579-1		Check	Order
LD5579-2		Check	Order
LD5586-1		Check	Order
LD5586-2		Check	Order
LD5592-1		Check	Order
LD5592-2		Check	Order
LD5594-1
LD5594-2
LD5594-3		Check
LD5986-1		Check	Order
LD5986-2		Check	Order
LD5986-3
LD5992-1		Check	Order
LD5992-2		Check	Order
LD5992-3
LFD04013		Check	Order
LFD14003		Check	Order
LFD25702		Check	Order
LFD25703		Check	Order
LFD35523		Check	Order
LFD35533		Check	Order
LFD35553		Check	Order
LFD55523		Check	Order
LFD55793		Check	Order
LFD55863		Check	Order
LFD55923		Check	Order
LD0401-3 Obsolete: 2012 -01-04	No	Check	Order
LD1400-1 Obsolete: 2018 -01-02		Check
LD1400-2 Obsolete: 2018 -01-02		Check
LD1400-3 Obsolete: 2012 -01-04	No	Check	Order
LD2570-2 Obsolete: 2012 -01-04	No	Check	Order
LD2570-3 Obsolete: 2012 -01-04	No	Check	Order
LD3552-3 Obsolete: 2012 -01-04	No	Check	Order
LD3553-3 Obsolete: 2012 -01-04	No	Check	Order
LD3555-3 Obsolete: 2012 -01-04	No	Check	Order
LD5552-3 Obsolete: 2012 -01-04	No	Check	Order
LD5579-3 Obsolete: 2012 -01-04	No	Check	Order
LD5586-3 Obsolete: 2012 -01-04	No	Check	Order
LD5587-1 Obsolete: 2017 -10-09	No	Check
LD5587-2 Obsolete: 2017 -10-09	No	Check
LD5587-3 Obsolete: 2017 -10-09	No	Check
LD5592-3 Obsolete: 2012 -01-04	No	Check	Order

Catalog #	Certificates

LD0401-2
LD0402-2
LD0402-3
LD0404-2
LD0404-3
LD1400-1
LD1400-2
LD1400-4
LD2570-1
LD2570-1DIN
LD2570-2DIN
LD2570-3DIN
LD2570-ADIN
LD2580-1DIN
LD2580-2DIN
LD2580-3DIN
LD2580-ADIN
LD2970-1
LD2970-1DIN
LD2970-2
LD2970-2DIN
LD2970-3
LD2970-3DIN
LD2970-ADIN
LD3552-1
LD3552-2
LD3553-1
LD3553-2
LD3555-1
LD3555-2
LD3953-2
LD3953-3
LD3955-1
LD3955-2
LD3955-3
LD4551-1
LD4551-2
LD4551-3
LD4560-1
LD4560-2
LD4560-3
LD5552-1
LD5552-2
LD5579-1
LD5579-2
LD5586-1
LD5586-2
LD5592-1
LD5592-2
LD5594-1
LD5594-2
LD5594-3
LD5986-1
LD5986-2
LD5986-3
LD5992-1
LD5992-2
LD5992-3

Part #	Part Description	RoHS	Pb-free	RoHS (2015/ 863/EU) Certificate	REACH (SVHC’s) Declaration	Halogen Free	REACH (SVHC’s)	IPC-Material Declaration
0LD39531Z		No 08/01/1993	No 08/01/1993			No 08/06/2012		Part Number - 0LD39531Z IPC-Material Declaration Select All X
0LD04012Z	ACS 600V DISTRIBUTION BLK 175A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD04012Z IPC-Material Declaration Select All X
0LD04022Z	ACS 600V DISTRIBUTION BLK 175A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD04022Z IPC-Material Declaration Select All X
0LD14001Z		No 08/01/1993	No 08/01/1993			No		Part Number - 0LD14001Z IPC-Material Declaration Select All X
0LD14002Z		No 08/01/1993	No 08/01/1993			No		Part Number - 0LD14002Z IPC-Material Declaration Select All X
0LD14004Z	ACS 600V DISTRIBUTION BLK 115A 4 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD14004Z IPC-Material Declaration Select All X
0LD14401Z	ACS 600V DISTRIBUTION BLK 115A 1 POLE	No 08/01/1993	No 08/01/1993			No 10/30/2018		Part Number - 0LD14401Z IPC-Material Declaration Select All X
0LD25701ZXDIN	ACS 600V DIST BLK 175A 1 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD25701ZXDIN IPC-Material Declaration Select All X
0LD25702ZXDIN	ACS 600V DIST BLK 175A 2 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD25702ZXDIN IPC-Material Declaration Select All X
0LD25703ZXDIN	ACS 600V DIST BLK 175A 3 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993	CoC_RoHS10_0LD25703ZXDIN	REACH211_Declaration_0LD25703ZXDIN	No	Does not Contain	Part Number - 0LD25703ZXDIN IPC-Material Declaration Select All X
0LD25801ZXDIN	ACS 600V DIST BLK 175A 1 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD25801ZXDIN IPC-Material Declaration Select All X
0LD25802ZXDIN	ACS 600V DIST BLK 175A 2 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD25802ZXDIN IPC-Material Declaration Select All X
0LD25803ZXDIN	ACS 600V DIST BLK 175A 3 POLE DIN MOUNT	No 08/01/1993	No 08/01/1993	CoC_RoHS10_0LD25803ZXDIN		No		Part Number - 0LD25803ZXDIN IPC-Material Declaration Select All X
0LD29702Z	ACS 600V DISTRIBUTION BLK 175A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD29702Z IPC-Material Declaration Select All X
0LD29703Z	ACS 600V DISTRIBUTION BLK 175A 3 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD29703Z IPC-Material Declaration Select All X
0LD35522Z	ACS 600V DISTRIBUTION BLK 335A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD35522Z IPC-Material Declaration Select All X
0LD35532Z	ACS 600V DISTRIBUTION BLK 335A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD35532Z IPC-Material Declaration Select All X
0LD35552Z	ACS 600V DISTRIBUTION BLK 350A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD35552Z IPC-Material Declaration Select All X
0LD55791Z	ACS 600V DISTRIBUTION BLK 380A 1 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55791Z IPC-Material Declaration Select All X
0LD55792Z	ACS 600V DISTRIBUTION BLK 380A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55792Z IPC-Material Declaration Select All X
0LD55861Z	ACS 600V DISTRIBUTION BLK 760A 1 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55861Z IPC-Material Declaration Select All X
0LD55862Z	ACS 600V DISTRIBUTION BLK 760A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55862Z IPC-Material Declaration Select All X
0LD55921Z	ACS 600V DISTRIBUTION BLK 760A 1 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55921Z IPC-Material Declaration Select All X
0LD55922Z	ACS 600V DISTRIBUTION BLK 760A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD55922Z IPC-Material Declaration Select All X
0LD55943Z	ACS 600V DISTRIBUTION BLK 380A 3 POLE	No 08/01/1993	No 08/01/1993	CoC_RoHS9_0LD55943Z	REACH209_Declaration_Contain-_0LD55943Z	No	Contains	Part Number - 0LD55943Z IPC-Material Declaration Select All X
0LD59861Z	ACS 600V DISTRIBUTION BLK 760A 1 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD59861Z IPC-Material Declaration Select All X
0LD59862Z	ACS 600V DISTRIBUTION BLK 760A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD59862Z IPC-Material Declaration Select All X
0LD59921Z	ACS 600V DISTRIBUTION BLK 760A 1 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD59921Z IPC-Material Declaration Select All X
0LD59922Z	ACS 600V DISTRIBUTION BLK 760A 2 POLE	No 08/01/1993	No 08/01/1993			No		Part Number - 0LD59922Z IPC-Material Declaration Select All X
LFD04013Z	DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6	No 04/19/2011	No 04/19/2011	CoC_RoHS10_LFD04013Z	REACH209_Declaration_LFD04013Z		Does not Contain	Part Number - LFD04013Z IPC-Material Declaration Select All X
LFD25703Z	DIST BLOCK 175A 3 POLE LINE 1 LOAD 4	No 08/06/2012	No 08/06/2012	CoC_RoHS10_LFD25703Z	REACH209_Declaration_LFD25703Z		Does not Contain	Part Number - LFD25703Z IPC-Material Declaration Select All X
LFD55863Z	DIST BLOCK 760A 3 POLE LINE 2 LOAD 8	No 08/06/2012	No	CoC_RoHS10_LFD55863Z	REACH205_Declaration_LFD55863Z		Does not Contain	Part Number - LFD55863Z IPC-Material Declaration Select All X
LFD55923Z	DIST BLOCK 760A 3 POLE LINE 2 LOAD 12	No 08/06/2012	No 08/06/2012	CoC_RoHS10_LFD55923Z	REACH209_Declaration_LFD55923Z		Does not Contain	Part Number - LFD55923Z IPC-Material Declaration Select All X

If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

	LD3595 2D Print
	0LD39552Z 3D Model STP
	0LD35952Z 3D Model STP
	LD55522 CAD Drawing
	OL-LD2970 CAD Drawing
	LD25701 CAD Drawing
	OL-LD2570 DIN CAD Drawing
	OL-LD0401 CAD Drawing
	OL-LD4551 CAD Drawing
	OL-LD5594 CAD Drawing
	OL-LD5592 CAD Drawing
	OL-LD4560 CAD Drawing
	LD14003 CAD Drawing
	OL-LD2580 DIN CAD Drawing
	OL-LD2970 DIN CAD Drawing
	OL-LD5986 CAD Drawing
	LD04012 CAD Drawing
	LD35521Z CAD Drawing
	LD55523 CAD Drawing
	OL-LD3553 CAD Drawing
	LD25702 CAD Drawing
	OL-LD5707 CAD Drawing
	OL-LD1400 CAD Drawing
	OL-LD5579 CAD Drawing
	OL-LD5552 CAD Drawing
	LD25703 CAD Drawing
	OL-LD5704 CAD Drawing
	OL-LD3555 CAD Drawing
	LD14002 CAD Drawing
	OL-LD5992 CAD Drawing
	OL-LD0404 CAD Drawing
	OL-LD0402 CAD Drawing
	LD14004 CAD Drawing
	LD45603 CAD Drawing
	OL-LD5705 CAD Drawing
	LD35523Z CAD Drawing
	OL-LD33554 CAD Drawing
	LD45602Z CAD Drawing
	OL-LD5586 CAD Drawing
	OL-LD3595 CAD Drawing
	LD14001 CAD Drawing
	OL-LD3552 CAD Drawing
	OL-LD3596 CAD Drawing
	LD25702ZXDIN CAD Drawing
	LD04013 CAD Drawing
	OL-LD3588 CAD Drawing
	OL-LD5411 CAD Drawing
	LD45601Z CAD Drawing
	OL-LD2570 CAD Drawing
	LD25701DIN CAD Drawing

Semiconductors

LD Series - Power Distribution Blocks

Product Literature

Part Number - 0LD39531Z

IPC-Material Declaration

Part Number - 0LD04012Z

IPC-Material Declaration

Part Number - 0LD04022Z

IPC-Material Declaration

Part Number - 0LD14001Z

IPC-Material Declaration

Part Number - 0LD14002Z

IPC-Material Declaration

Part Number - 0LD14004Z

IPC-Material Declaration

Part Number - 0LD14401Z

IPC-Material Declaration

Part Number - 0LD25701ZXDIN

IPC-Material Declaration

Part Number - 0LD25702ZXDIN

IPC-Material Declaration

Part Number - 0LD25703ZXDIN

IPC-Material Declaration

Part Number - 0LD25801ZXDIN

IPC-Material Declaration

Part Number - 0LD25802ZXDIN

IPC-Material Declaration

Part Number - 0LD25803ZXDIN

IPC-Material Declaration

Part Number - 0LD29702Z

IPC-Material Declaration

Part Number - 0LD29703Z

IPC-Material Declaration

Part Number - 0LD35522Z

IPC-Material Declaration

Part Number - 0LD35532Z

IPC-Material Declaration

Part Number - 0LD35552Z

IPC-Material Declaration

Part Number - 0LD55791Z

IPC-Material Declaration

Part Number - 0LD55792Z

IPC-Material Declaration

Part Number - 0LD55861Z

IPC-Material Declaration

Part Number - 0LD55862Z

IPC-Material Declaration

Part Number - 0LD55921Z

IPC-Material Declaration

Part Number - 0LD55922Z

IPC-Material Declaration

Part Number - 0LD55943Z

IPC-Material Declaration

Part Number - 0LD59861Z

IPC-Material Declaration

Part Number - 0LD59862Z

IPC-Material Declaration

Part Number - 0LD59921Z

IPC-Material Declaration

Part Number - 0LD59922Z

IPC-Material Declaration

Part Number - LFD04013Z

IPC-Material Declaration

Part Number - LFD25703Z

IPC-Material Declaration

Part Number - LFD55863Z

IPC-Material Declaration

Part Number - LFD55923Z

IPC-Material Declaration

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