NSI Industries NPDB-11-600-1 - 100kA Short Circuit Current Rated Power Distribution Block for splicing or tapping of 1-2 Primary Conductors to 1-12 Secondary Side Conductors. 1 x 600 MCM-4 AWG Line, 1 x 600 MCM-4 AWG Load Power. Distribution Blocks are made of Valox Nylon 6/6, Finger Safe Lexan 500R Polycarbonate Panels and Covers, high-conductivity 6061-T6 Electro-Tin Plated aluminum alloy connector. Each block can stand alone or combine with other blocks to form a multi-block set, and are also Din Rail Mountable with built in locking mechanism to lock/release.
NSI Industries

NPDB-11-600-1

UPC: 662381367686


Documents & Media
BrochureTechnical BulletinSpecification Sheet

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Overview

NSI Industries NPDB-11-600-1 is a 100kA short circuit current rated power distribution block designed for splicing or tapping 1-2 primary conductors to 1-12 secondary side conductors. Rated for 600 MCM-4 AWG line and load power, this block features Valox Nylon 6/6 construction with Finger Safe Lexan 500R polycarbonate panels and covers for enhanced safety. The high-conductivity 6061-T6 electro-tin plated aluminum alloy connector ensures reliable electrical performance. Each block operates independently or can be combined with other blocks to form multi-block sets. DIN rail mountable with a built-in locking mechanism for secure installation and easy release. The NPDB-11-600-1 is engineered for robust power distribution, offering a high short-circuit withstand capability. Its design allows for flexible configurations, enabling users to create custom multi-block assemblies to meet specific project requirements. The use of Valox Nylon 6/6 provides durability, while the Finger Safe Lexan 500R polycarbonate components contribute to a safe operating environment. The connector, made from 6061-T6 electro-tin plated aluminum alloy, guarantees excellent conductivity. This power distribution block is suitable for applications demanding dependable and adaptable power management solutions.
  • Locking Mechanism to lock/release block on DIN rail
  • Modular design allows for insertion on standard 35mm DIN rail or through mounting holes provided
  • Clear Finger Safe Panels & Cover: IP20 per IEC60529
  • Dual-rated AL9CU for use with copper or aluminum conductors
  • Replacement Cover P/N: CMNPDB

Specifications

Amperage Rating
420A
Application
NSI
Color
Black Base-Clear Panels and Covers
Connection Type
Screw Terminal
Current Rating
100kA
Finish
Tin Plated
Material
Aluminum, Nylon, Polycarbonate
Material
Valox Nylon 6/6, Lexan 500R Polycarbonate, 6061-T6 Electro-Tin Plated Aluminum
Mounting
Slotted Holes in Base, 35mm DIN Rail w/Locking Feature
Mounting Type
Din Rail Mountable with built-in locking mechanism
Number Of Terminals
2
Poles
1 Line + 1 Load
Series
NPDB
Size
L=5.800 - W=1.950 - H=3.750 IN
Size
1 x 600 MCM-4 AWG Line, 1 x 600 MCM-4 AWG Load
Special Features
100kA Short Circuit Current Rated (SCCR), Din Rail Mount with Locking Mechanism to lock/release block on Din Rail, Multi Pole Ganging, Finger Safe Lexan 500R Polycarbonate Panels & Covers.
Standard
UL 1953, UL1059
Type
Single Primary (Line), Single Secondary (Load)
Voltage Rating
600 V
Warranty
1 Year
Wire Size
(1) 600 MCM-4 AWG(LINE) - (1) 600 MCM-4 AWG(LOAD)
Package Dimensions (L x W x H)
5.8 IN x 1.95 IN x 3.75 IN
Package Dimensions (L x W x H)
14.732 cm x 4.953 cm x 9.525 cm
Package Weight (Imperial)
0.856 L
Package Weight (Metric)
0.388 kg
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Frequently Asked Questions

What is the maximum amp rating for NPDB-11-600-1?

The NPDB-11-600-1 has a maximum amp rating of 420 A.

Is NPDB-11-600-1 finger safe?

Yes, the NPDB-11-600-1 is designed to be finger safe.

What is the SCCR rating for NPDB-11-600-1?

The NPDB-11-600-1 has a 100kA SCCR rating.

What is the block size of NPDB-11-600-1?

The NPDB-11-600-1 is classified as a medium block size.

What is the load side configuration for NPDB-11-600-1?

The load side configuration for NPDB-11-600-1 is 1 x 600 - 4.

What is the line side configuration for NPDB-11-600-1?

The line side configuration for NPDB-11-600-1 is 1 x 600 - 4.

What safety features does NPDB-11-600-1 have?

The NPDB-11-600-1 is designed to be finger safe, minimizing the risk of accidental contact.

What type of wire ports does NPDB-11-600-1 support?

The NPDB-11-600-1 supports wire ports for a range of sizes, specifically 1 x 600 - 4.

What is the compatibility of NPDB-11-600-1 with other brands?

The document includes cross-reference part numbers for compatibility with various brands.

What are the installation requirements for NPDB-11-600-1?

Installation requirements are not explicitly detailed in the document.

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