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OVERVIEW
Official designation: Allen-Bradley 1492-J4 (1492 Series, Feed-Through Terminal Block)
Role/Application: One-circuit screw connection terminal block for DIN rail mounting, providing secure and insulated feed-through wiring connections in industrial control panels.
KEY SPECS SUMMARY
Power: 800 V AC/DC (IEC)
Interfaces / Ports: One-circuit screw connection
Indicators: N/A
Operating Temp: Minus 50 to 120 degrees C
Platform / Compatibility: 35 mm DIN rail mountable
Limit: 32 A (IEC), 35 A (UL)
Lifecycle: Current Product
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the recommended wire strip length for the screw connection terminals?
A: The recommended wire strip length for the 1492-J4 terminal block is 10 millimeters.
Wiring & Installation:
Q: What is the nominal tightening torque required for the screw connections on the block?
A: The nominal tightening torque is 1.0 Newton meters or 9.0 pound inches.
Troubleshooting & Compatibility:
Q: What is the maximum acceptable wire size for this feed-through terminal block?
A: Maximum wire size is 4 square millimeters or #10 AWG, varying by certification.
Replacement & Upgrades:
Q: Does the 1492-J4 require an end plate to be securely installed on the DIN rail?
A: Yes, an end plate is required to ensure proper installation and insulation containment.
상품 정보 고시
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| 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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