Eaton 16330-3 Power Distribution Block - SCCR 10 kAIC
Part Number: 16330-3
Quick Summary
The Eaton Bussmann series power distribution block delivers reliable high-current distribution for industrial control panels. Engineers often struggle with tight spaces, limited SCCR ratings, and wiring complexity that slows commissioning. RoHS compliance is provided, and certifications are available from the manufacturer to support regulatory documentation. With a 380 A rating and a voltage rating of 600 Vac / 600 Vdc, this block features a molded thermoplastic base and tin‑plated aluminum connectors. Its three-pole design and rugged construction streamline cabinet layouts, reduce downtime, and support scalable power distribution in industrial settings. Businesses gain reliability and faster time-to-value when upgrading to this Eaton power distribution solution.
Product Information
Extended Description
16330-3 Eaton: Eaton Bussmann series power distribution block, 600 Vac, 600 Vdc, 380 A, Three-pole, SCCR: 10 kA, Black, Molded Thermoplastic Base, Tin-plated aluminum connector
Product Name
Eaton Bussmann series power distribution block
Catalog Number
16330-3
UPC
051712409414
EAN
5027590103060
Product Length/Depth
3.94 in
Product Height
3.17 in
Product Width
5.2 in
Product Weight
1.61 lb
Warranty
Not Applicable
Compliances
Contact factory RoHS Compliant
Certifications
Contact Manufacturer
Amperage Rating
380A
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
Three-pole
Type
Power distribution block
Feature → Business Impact → Application: The 16330-3 delivers 380 A of current with a 600 Vac / 600 Vdc rating, enabling safe high‑current power distribution in control panels and industrial machines. This improves system reliability and reduces overcurrent events, directly impacting uptime and maintenance costs in manufacturing lines. Application: Ideal for industrial control panels requiring robust SCCR performance and compact footprint in equipment racks. Feature → Business Impact → Application: A molded thermoplastic base with a tin‑plated aluminum connector provides corrosion resistance and durable contact integrity, reducing maintenance cycles and extending service life in harsh environments. Application: Suitable for long‑term deployments in automotive, material handling, and process automation equipment. Feature → Business Impact → Application: RoHS compliance and manufacturer-certified documentation streamline regulatory approvals, lowering the time to deploy and supporting audit readiness in regulated industries. Application: Connects to standard Bussmann series components and supports compliance workflows. Feature → Business Impact → Application: Three‑pole configuration simplifies wiring schemes and improves fault isolation, reducing commissioning time and the risk of miswiring during panel assembly. Application: Ideal for multi‑phase distribution in machine controls and panel wiring layouts. Feature → Business Impact → Application: Compact geometry (3.94 in L × 3.17 in H × 5.2 in W) and a modest 1.61 lb mass enable tight cabinet packing and easier field installation. Application: Space‑constrained control rooms and compact electrical enclosures benefit from streamlined layout and faster installation.
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FAQs
For reliable installation, verify panel space corresponds to the block’s 3.94 in length, 3.17 in height, and 5.2 in width. Mount the unit on a stable surface, use the tin-plated aluminum connectors for secure terminations, and route conductors to minimize bending strain. Confirm compatibility with existing Bussmann components and ensure compliance with RoHS requirements.
The 16330-3 is rated for 380 A, with voltage ratings of 600 Vac and 600 Vdc, and a short-circuit rating (SCCR) of 10 kAIC. This combination supports high-current distribution while maintaining protection against short-circuit events. Use in appropriately rated control panels and ensure downstream devices also meet these ratings to preserve overall system safety.
Yes, the 16330-3 is designed as part of the Bussmann series power distribution ecosystem. Verify compatibility by cross-referencing catalog numbers and consulting Eaton’s specification sheets and installation guides. The product is RoHS compliant and, if needed, certifications are available from the manufacturer to satisfy regulatory and safety audits.
The product is RoHS compliant and Eaton provides certifications upon request. Refer to the Eaton specification sheet and technical data sheets for formal documentation. If you require UL/CE or other regulatory attestations, contact the manufacturer to obtain the appropriate certificates and ensure alignment with your facility’s compliance standards.
Benefits include reduced wiring complexity, shorter commissioning times, and lower maintenance due to robust corrosion-resistant materials and reliable contact performance. The 16330-3’s high current rating and solid SCCR improve panel reliability, potentially lowering downtime costs and extending service intervals, delivering measurable ROI in automated production environments.