Allen-Bradley 1771-A1B/B 4 Slot I/O Chassis

Upgrade your industrial control network with the Allen-Bradley 1771-A1B/B 4-Slot I/O Chassis. This durable Series B backplane offers a 16A power capacity, broad 1771 module compatibility, and rigorous UL/CE/ATEX certifications for safe, reliable automation performance even in Class I, Div 2 hazardous environments.

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Allen-Bradley 1771-A1B/B 4 Slot I/O Chassis

The Allen-Bradley 1771-A1B/B is a highly reliable 4-slot I/O chassis engineered for seamless integration into industrial automation and programmable logic control (PLC) systems. As a foundational component of the 1771 I/O system, this Series B chassis provides a robust backplane capable of delivering up to 16A at 5.25VDC, alongside a backplane memory line rated for 500mA at 5.25VDC. It is designed to securely house, power, and facilitate communication for a wide variety of Allen-Bradley I/O modules. Built to withstand demanding industrial environments, the 1771-A1B/B features comprehensive safety and environmental certifications, including UL, CE, CSA, and ATEX (Ex nA IIC T6), making it fully suitable for use in Class I, Division 2 hazardous locations.

Technical Specifications:

  • Brand: Allen-Bradley

  • Catalog Number / Model: 1771-A1B/B

  • Series: Series B

  • Number of Slots: 4

  • Backplane Current Capacity: 16A @ 5.25VDC Max.

  • Backplane Memory Line: 500mA @ 5.25VDC Max.

  • Hazardous Location Rating: Class I, Div 2, Groups A, B, C, D; Temperature Code T6

  • Certifications: UL Listed (Ind. Cont. Eq.), CE, CSA, ATEX (LCIE 01 ATEX 6020 X, Ex nA IIC T6)

  • Part Number: 96815210

  • Country of Origin: Mexico

Allen-Bradley 1771-A1B/B 4 Slot I/O Chassis Description

BrandAllen-Bradley
Model1771-A1B/B

GENERAL DELIVERY INFORMATION

Thank you for visiting and shopping at www.zxanhyd.com. Following are the terms and conditions for the Shipping Policy for ZXAN Hydraulic.

Orders will be processed and shipping during standard working hours (0830 – 1730 BST) Monday to Friday (excluding Bank Holidays)., are processed and despatched on the same business day. If we are experiencing a high volume of orders, shipments may be delayed by 1-2 Days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.

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Shipping charges for your order will depend on weight and country the order is to be shipped to. All cost will be calculated and displayed at checkout. All orders for delivery within the Asia will arrive on a 2-5 day delivery service depending on Country location. All shipments outside the Asia will arrive on a 3–7-day delivery service depending on Country location. Please check for accurate delivery times with our Sales department. If you Parcel has not arrived within the time expected please do not hesitate to contact us. Please ensure the ship to address you type during checkout is correct. We are not responsible for any wrong or undeliverable addresses.

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Import duties, taxes, and brokerage fees are not included in the product price or shipping and handling cost. These charges are the buyer’s responsibility as we are only charging the transportation fee for your order. You may check with your country’s customs office to determine if there will be additional costs. The buyer is responsible for obtaining information regarding their country’s laws, regulations, and restrictions that may apply when purchasing our products. By placing an international order (shipping outside of the China) the buyer is responsible for abiding by their country’s laws, regulations, and restrictions. If product is seized and destroyed by customs, we will NOT be responsible for the losses, product, or shipping refunds.

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DAMAGES

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RETURNS POLICY

Our Return & Refund Policy provides detailed information about options and procedures for returning your order.