
Product Description
ALLEN BRADLEY 1492-H5 Fuse Terminal Block - Professional Grade Circuit Protection
The Allen-Bradley 1492-H5 represents a premium solution for industrial circuit protection and distribution applications. Engineered with 4 square millimeter conductor capacity, this fuse terminal block delivers reliable performance in demanding automation environments.
Technical Specifications
- Model Number: 1492-H5
- Conductor Size: 4mm² (12-10 AWG)
- Mounting Type: 35mm DIN rail compatible
- Voltage Rating: 600V AC/DC maximum
- Current Rating: 10A continuous
- Fuse Type: 5x20mm or 5x25mm cartridge fuses
- Terminal Configuration: Screw clamp connection
- Operating Temperature: -40°C to +100°C
- Certifications: UL Listed, CSA Certified, CE Marked
- Material: Flame-retardant polyamide housing
Application Scenarios
This terminal block excels in multiple industrial settings:
- Control panel circuit protection and distribution
- PLC input/output signal conditioning
- Motor control center wiring assemblies
- Machine safety circuit implementations
- Process automation equipment installations
- Building management system interfaces
Solution Benefits
The 1492-H5 addresses critical wiring challenges with tool-free fuse replacement, visual indication windows for quick diagnostics, and space-efficient design that maximizes panel density. Its robust construction ensures long-term reliability in vibration-prone environments while maintaining consistent electrical performance.
Installation & Integration
Compatible with standard 35mm DIN rail systems, the 1492-H5 integrates seamlessly with other Allen-Bradley 1492 series components. The screw clamp terminals accommodate solid or stranded conductors, while the modular design allows flexible configuration for custom panel layouts.
Frequently Asked Questions
Q: What fuse types are compatible with the 1492-H5?
A: This terminal block accepts standard 5x20mm and 5x25mm cartridge fuses rated up to 10A. We recommend using UL-listed fuses for optimal safety compliance.
Q: Can I use this terminal block in outdoor applications?
A: While the 1492-H5 features robust construction, it's designed for indoor use within IP-rated enclosures. For outdoor installations, ensure proper environmental protection per NEC/IEC standards.
Q: Is this compatible with other manufacturer's DIN rail systems?
A: Yes, the 1492-H5 mounts on any standard 35mm DIN rail conforming to EN 50022 specifications, ensuring universal compatibility across control panel manufacturers.
Q: What wire gauges can I terminate in this block?
A: The terminal accepts conductors from 12 AWG to 10 AWG (4mm²). For optimal connection integrity, use ferrules on stranded wire.
Warranty & Support
Every 1492-H5 terminal block includes a comprehensive 12-month manufacturer warranty covering defects in materials and workmanship. Our technical support team provides installation guidance and application assistance throughout the product lifecycle.
Related Products
| Product | Description | Link |
|---|---|---|
| 1492-H4 | 4mm² Fuse Terminal Block (Alternative Configuration) | View Product |
| 1492-H | Standard Fuse Holder Terminal Block | View Product |
| 1492-IFM40F-F24AD-4 | Digital I/O Module with Fixed Terminal Block | View Product |
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