Eaton 16375-2 Power Distribution Block - SCCR 10 kAIC
Part Number: 16375-2
Quick Summary
The Eaton 16375-2 power distribution block is designed to safely route high-current power in industrial control panels. Engineers often struggle with limited space, complex wiring, and meeting short-circuit requirements in compact panel designs. Key specs include 600 Vac/600 Vdc, 420 A, and an SCCR of 10 kAIC, with RoHS compliance; manufacturer certification details are available on request. The block integrates cleanly with Eaton Bussmann series components, delivering reliable power distribution and simpler procurement.
Product Information
Extended Description
16375-2 Eaton: Eaton Bussmann series power distribution block, 600 Vac, 600 Vdc, 420 A, Two-pole, SCCR: 10 kA, Black, Molded Thermoplastic Base, Tin-plated aluminum connector
Product Name
Eaton Bussmann series power distribution block
Catalog Number
16375-2
UPC
051712271509
Product Length/Depth
6.5 in
Product Height
3.7 in
Product Width
4 in
Product Weight
1.47 lb
Warranty
Not Applicable
Compliances
RoHS Compliant Contact factory
Certifications
Contact Manufacturer
Amperage Rating
420A
Short-circuit rating
SCCR: 10 kAIC
Voltage rating
600 Vac, 600 Vdc
Color
Black
Material
Molded thermoplastic base, tin plated aluminum connector
Number Of Poles
Two-pole
Type
Power distribution block
16375-2~TERMINAL BLOCK
16375-2~TERMINAL BLOCK
Bussmann series Fuseology
Eaton Specification Sheet - 16375-2
The molded thermoplastic base combined with a tin-plated aluminum connector delivers a durable, corrosion-resistant mounting platform that stands up to harsh industrial environments; this translates to lower maintenance costs and longer service life in panel assemblies. The two-pole design supports up to 420 A, at 600 Vac and 600 Vdc, enabling efficient distribution of high-current feeders while reducing the need for additional blocks and wiring complexity in control panels. With an SCCR of 10 kAIC, the block enhances system safety, providing robust short-circuit protection for critical loads and helping meet plant-wide electrical safety requirements. Its compact footprint—6.5 in long, 4 in wide, and 3.7 in high (about 1.47 lb)—facilitates easy installation in crowded electrical enclosures, cutting panel depth and mounting time. RoHS compliance ensures regulatory alignment across diverse geographies, while the catalog number 16375-2 supports straightforward procurement and compatibility with Eaton Bussmann series accessories. The design supports straightforward daisy-chaining and clean terminal organization, improving reliability in feeder distribution and simplifying future upgrades in evolving automation architectures.
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FAQs
To install the 16375-2, mount the unit on a secure panel surface using standard hardware. Connect feeders with the tin-plated aluminum connectors, ensuring tight, torque-verified terminations. Verify the 420 A rating, 600 Vac/600 Vdc capability, and SCCR of 10 kAIC, then route conductors to meet minimum clearances. Follow lockout/tagout procedures during assembly and perform a final insulation and continuity check before commissioning.
The block is rated for 420 A with a dual-pole design and supports both 600 Vac and 600 Vdc, allowing flexible integration with AC and DC feeders. Its high SCCR of 10 kAIC provides robust short-circuit protection, reducing the likelihood of cascading faults. The molded thermoplastic base and tin-plated aluminum connectors ensure durable performance in demanding environments, improving uptime and reliability.
Yes. The 16375-2 is designed as part of the Bussmann series ecosystem, providing streamlined compatibility with Eaton Bussmann fuses and accessory blocks. This compatibility simplifies procurement, supports consistent electrical performance across the panel, and enables straightforward upgrades or reconfigurations in evolving automation architectures.
The 16375-2 carries RoHS compliance, with additional certifications and formal approvals typically provided by the manufacturer on request. For regulated environments or specific regional requirements (for example CE or IP-related certifications), consult Eaton to obtain the exact certification scope and documentation applicable to your installation site.
By consolidating power distribution into a compact, high-current two-pole block with a 10 kAIC SCCR, maintenance intervals extend and wiring complexity reduces, which lowers installation labor and fault-related downtime. The durable construction minimizes replacement costs in harsh environments, while RoHS compliance helps ensure regulatory alignment, contributing to a lower total cost of ownership over the panel life cycle.