Product Details
Product Description
The 700-CF310ED from Allen-Bradley is a robust IEC-compliant industrial DC control relay engineered for reliable switching and long operational life. Designed for AC actuating voltage, this relay integrates easily into DIN-rail or screw-mounted control systems, delivering high mechanical endurance and electrical performance in demanding industrial environments.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model: 700-CF310ED
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Product Type: IEC Industrial DC Control Relay
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Voltage Type for Actuating: AC
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Rated Control Supply Voltage: 110V 50 Hz / 120V 60 Hz
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Mounting Method: DIN-rail or screw
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Rated Frequency: 50/60 Hz
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Contact Configuration: 3 Normally Open (NO), 1 Normally Closed (NC)
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Connection Type: Screw terminals
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Mechanical Life: 15,000,000 operations
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Electrical Life Cycle: 1,500,000 operations @ 240V/3A AC-15
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Rated Impulse Strength (Uimp): 6 kV
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Opening Delay (with external diode): 70–125 ms
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Shock Resistance: 30 G (multi-directional)
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Vibration Resistance: Static >2 G; Operational <5 G (no malfunction)
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Ambient Temperature: Storage -55°C to 80°C (-67°F to 176°F)
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Maximum Altitude: 2000 m above sea level
Key Features
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High Durability: Designed for millions of mechanical operations and extended electrical life
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Versatile Mounting: Supports DIN-rail and panel installation for flexible integration
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Robust Contact Configuration: 3 NO and 1 NC contacts allow complex control logic
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Reliable in Harsh Environments: High shock and vibration resistance with 6 kV impulse withstand
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IEC-Compliant Design: Suitable for global industrial standards and applications
Applications
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Motor Control: Integrate into AC motor control circuits for switching and monitoring
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Industrial Automation: Provides reliable relay operation in automated processes
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Control Panels: Fits into compact control panel designs with DIN-rail or screw mounting
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Signal Switching: Supports high-precision switching for control and monitoring signals
FAQ / Model Comparison
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Q: Can the 700-CF310ED handle higher voltages?
A: It is rated for 110–120V AC actuation; higher voltages may require additional protection. -
Q: How does it compare to the 700-CF320 model?
A: The 700-CF310ED has slightly fewer contacts but is optimized for DC control with longer mechanical life.
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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Navigating Industrial Automation Failures: Types, Causes, and Mitigation Strategies
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