Product Details
Overview
The 1492-N37 from Allen-Bradley is a high-quality terminal block end barrier designed to provide secure isolation between electrical terminal rows. This accessory ensures safe and reliable wiring arrangements, preventing accidental shorts and enhancing system organization.
Technical Specifications
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Model: 1492-N37
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Type: Terminal Block End Barrier
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Compatibility: Designed for use with 1492 series terminal blocks
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Material: Durable, flame-retardant thermoplastic
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Color: Gray (industry standard)
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Mounting: Snap-on design for quick installation
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Dimensions: 3.15 x 0.24 x 1.18 in (80 x 6 x 30 mm)
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Weight: 0.05 kg
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Operating Temperature: -40°C to 105°C (-40°F to 221°F)
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Certifications: UL Recognized, CSA compliant
Features
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Provides electrical separation between terminal blocks
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Prevents cross-contact and accidental shorts
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Simple snap-on installation for time-saving wiring
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Compatible with Allen-Bradley 1492 series terminal blocks
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Rugged design suitable for industrial environments
Applications
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Control panels and terminal strip assemblies
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Industrial machinery wiring protection
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Electrical cabinets and distribution boards
FAQ
Q: Is this barrier compatible with all 1492 terminal blocks?
A: Yes, it is compatible with standard 1492 series terminal blocks.
Q: Can multiple end barriers be used in series?
A: Yes, you can install multiple barriers to isolate longer terminal rows.
Q: Does it require additional tools for installation?
A: No, the snap-on design allows installation without extra tools.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.