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Allen Bradley 1756-L73S GuardLogix Controller In Stock

11 in stock

Manufacturer: Allen Bradley
Product No.: 1756-L73S
Country of origin: USA
Product Type: GuardLogix Controller
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.249 kg
Dimensions: 11.12 x 14.3 x 2.17 inches
Shipping port: Xiamen
Warranty: 12 months

Description
Reviews
Shipping & Payment

Overview

The Allen Bradley 1756-L73S is a high-performance GuardLogix Controller designed for functional safety applications. It integrates safety and control functions into a single controller, ensuring reliable performance up to Safety Integrity Level (SIL) 3 and Performance Level (PL) e1. This makes it ideal for applications that require a high level of safety and process control.

Technical Specifications

Manufacturer: Allen Bradley (Rockwell Automation)
Model Number: 1756-L73S
Product Type: GuardLogix Controller
Processor: Integrated high-performance processor
User Memory: 8 MB
Safety Memory: 4 MB
I/O Memory: 0.98 MB
Optional Nonvolatile Memory:
- 1 GB (1756-SD1)
- 2 GB (1756-SD2)
Digital I/O: Max 128,000
Analog I/O: Max 4,000
Communication Protocols:
- EtherNet/IP
- ControlNet
- DeviceNet
- Modbus TCP
Operating Temperature Range: -25°C to +70°C
Power Dissipation: 2.5 W
Thermal Dissipation: 8.5 BTU/hr
Current Draw:
- 5 mA @ 1.2V DC
- 800 mA @ 5.1V DC
Isolation Voltage: 30V (continuous), type tested at 980V AC for 60 seconds
Slot Width: 2 (both modules needed; each occupies one slot)
Weight: 0.55 lbs
Chassis Mount: Open style

About Us

✨ With 13 years of global supply experience, we bring you exceptional service.

🌍 We directly source authentic licensed products from abroad, ensuring competitive prices, reliable after-sale warranties, and an extensive selection of models backed by ample inventory.

💥 Contact us for orders of more than 1 product, and we'll be delighted to offer you a discount.

🤔 Have questions or special requests? Feel free to get in touch with us.

💰 If you find the same parts at a lower price from other suppliers, we'll match or beat that price.

🛠️ Need spare parts? Let us know, and we'll gladly assist you further. Your inquiry is eagerly awaited.

📧 Contact Us

E-mail: sales6@5gplc.com

🕒 Business Hours: 24/7

🏢 Address: No.601, Hongwen Liuli, Siming District, Xiamen, China

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Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.