Product Details
Overview
The Allen-Bradley 1756-TBNH is a detachable 20-position screw terminal block engineered for seamless integration with ControlLogix I/O modules. Designed to provide secure electrical connections, this terminal block supports both standard and safety-rated controllers while ensuring easy installation and reliable performance in industrial environments.
Technical Specifications
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Model / Part Number: 1756-TBNH
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Brand: Allen-Bradley
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Product Type: 20-Pin Screw Terminal Block
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Number of Positions: 20
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Terminal Type: NEMA screw-clamp
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Compatible Controllers: 5580 Standard and Safety series
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Screw Torque: 1.36 Nm
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Maximum Screwdriver Width: 8 mm (5/16 in.)
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Dimensions (L×W×H): 5.51 × 4.41 × 5.71 inches
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Weight: 0.3 lbs (0.14 kg)
Applications
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Provides organized wiring connections for ControlLogix I/O modules.
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Compatible with both standard and safety-rated I/O systems.
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Ideal for panel-mounted I/O installations requiring secure screw connections.
FAQs
Q1: Can this terminal block be used with safety-rated controllers?
Yes, it is compatible with both 5580 standard and safety-rated ControlLogix controllers.
Q2: What is the maximum torque for the terminal screws?
The screws should be tightened to a maximum of 1.36 Nm for secure connections.
Q3: How many positions does this terminal block provide?
It offers 20 screw-clamp positions for wiring multiple I/O signals.
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.
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