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OVERVIEW
Official designation: Allen-Bradley 140U-J0D3-D22 (Bulletin 140U, Molded Case Circuit Breaker)
Role/Application: This 3-pole J-frame MCCB provides Fixed Inverse-Time (Thermal Magnetic) protection with a 220 Amp continuous current rating and a 600V AC maximum voltage.
KEY SPECS SUMMARY
Power: 600 Volts AC, 220 Amperes
Interfaces / Ports: Three power poles
Indicators: N/A
Operating Temp: Up to 40 degrees C
Platform / Compatibility: Bulletin 140U J-frame
Limit: 100 kA at 480 Volts AC
Lifecycle: Discontinued
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the trip setting type and pole configuration?
A: This breaker has fixed Inverse-Time trip settings and is a 3-pole unit.
Wiring & Installation:
Q: What are the primary connection requirements for the J-frame breaker?
A: This breaker requires bolt-on terminals for secure cable connection.
Troubleshooting & Compatibility:
Q: What are the approximate dimensions of the J-frame 140U MCCB unit?
A: The approximate width is 103 millimeters, height is 165 millimeters.
Replacement & Upgrades:
Q: What is the newer product line recommended to replace the discontinued 140U series?
A: The newer Bulletin 140G series MCCBs are the replacement line.
상품 정보 고시
| Category | Details |
|---|---|
| Product Name | See this page for details |
| Model Name | See this page for details |
| Certification or Licensing Information Required by Law | See this page for details |
| Country of Manufacture or Origin | See this page for details |
| Manufacturer | See this page for details |
| After-sales Service Contact or Customer Support Number | See this page for details |
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