Product Details
Product Description
The Allen Bradley 1440-REX03-04RG XM 442 Over Speed Relay Module is designed for machine protection and monitoring applications. This open-style, mountable relay module provides overspeed detection and relay output functionality, ensuring reliable integration into PLC-based control systems.
Technical Specifications
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Model Number: 1440-REX03-04RG
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Series: XM 442
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Type: Over Speed Relay Module
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Mounting Style: Open-style, panel mountable
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Category: PLC Module / Rack
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Weight: 0.42 lbs (≈ 0.19 kg)
Application Scenarios
This relay module is commonly used in turbine monitoring, rotating machinery protection, and critical overspeed detection systems. It integrates seamlessly with Allen Bradley PLCs for enhanced safety and control.
Comparison with Similar Modules
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1440-REX03-04RG: Dedicated overspeed relay, compact design, open-style mounting.
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Other XM series modules: Provide vibration monitoring, temperature sensing, or combined machine protection functions.
FAQ
Q: Can the 1440-REX03-04RG be used independently without a PLC? A: No, it is designed to work as part of a PLC-based control system.
Q: What is the primary function of this module? A: It provides overspeed detection and relay output for machine protection.
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
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Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
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Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.