Eaton BG3021PQ Open Fuse Block - 100 kAIC
Part Number: BG3021PQ
Quick Summary
BG3021PQ open fuse block provides fast, reliable overcurrent protection for industrial control panels and switchgear. In practice, engineers often struggle with selecting a block that matches protection needs while meeting tight installation timelines, which can drive costly outages. This device carries UL Recognized, CSA Certified, and RoHS compliance to support regulatory programs, with a Class G rating for predictable performance in electrical protection tasks. Its compatibility with pressure plate and quick-connect terminations simplifies wiring and reduces panel footprint, while the 1–20 A, 600 V rating aligns with common control-system requirements. For panel builders and integrators, BG3021PQ offers dependable protection with streamlined procurement and maintenance planning.
Product Information
Extended Description
BG3021PQ Eaton: Eaton Bussmann series BG open fuse block, 1-20 A, Single-pole, Class G, 100 kA, Pressure plate/quick connect, 100 kAIC, 600 V
Product Name
Eaton Bussmann series BG open fuse block
Catalog Number
BG3021PQ
UPC
051712121910
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.85 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Recognized CSA Certified
Amperage Rating
1-20A
Short-circuit rating
100 kA
Voltage rating
600 V
Number of Poles
Single-pole
Class
Class G
Connection
Pressure plate/quick connect
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - BG3021PQ
Feature → Business Impact → Application: The BG3021PQ provides a 1–20 A amperage range and a 100 kAIC short-circuit rating, delivering precise protection for motor starters and control circuits while minimizing nuisance trips. This translates to reduced downtime and safer equipment operation in industrial environments, ideal for control panels and power distribution blocks in manufacturing lines. Feature → Business Impact → Application: Single-pole design with Class G construction ensures reliable protection in compact footprints, enabling easier panel routing and faster installation in machine enclosures and integrated control panels. This supports faster commissioning and lower labor costs during upgrades or new builds. Feature → Business Impact → Application: Pressure plate/quick-connect terminals simplify wiring and maintenance, reducing connection time and improving reliability in harsh plant conditions; suitable for both retrofit projects and new installations in process automation. Feature → Business Impact → Application: RoHS compliant, UL Recognized, and CSA Certified construction ensures compliance with global safety and environmental standards, reducing certification cycles for equipment manufacturers and job-site inspectors while safeguarding end-user operations. Feature → Business Impact → Application: Lightweight 0.85 lb packaging and compact form factor facilitate modular panel design and inventory reduction, helping OEMs maintain lean spares while preserving fault-tolerant protection across multiple lines.
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FAQs
BG3021PQ is designed for Eaton Bussmann series fuse protection in single-pole configurations up to 20 A and 600 V. It uses pressure plate/quick connect terminations and pairs with Bussmann series fuses for reliable overcurrent protection in control panels and switchgear.
Key ratings include amperage 1–20 A, voltage rating 600 V, and a short-circuit rating of 100 kA. The device is a single-pole block classified as Class G, suitable for high-quality protection in industrial circuits.
BG3021PQ offers a compact, lightweight design with quick-connect wiring, UL Recognized and CSA Certified compliance, and RoHS adherence. These attributes reduce installation time, ensure regulatory compliance, and improve overall panel reliability in manufacturing and process environments.
BG3021PQ is RoHS Compliant and UL Recognized with CSA Certification. These certifications support safety, environmental, and regulatory requirements for panel builders and end users worldwide.
Its compact size and pressure plate/quick-connect terminations reduce wiring time, while UL/CSA and RoHS compliance minimize certification delays and spare-part complexity. The result is lower maintenance labor, reduced downtime, and a leaner, more predictable spares strategy for service engineers.