Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley PLC 5 1770-HT8

Product image is representative; revision or series may vary. Contact us to request a specific version.

1770-HT8

|
Need a Specific Revision?

The 1770-HT8 terminal block from Allen Bradley’s PLC 5 series is engineered with eight input channels and accommodates a DC power voltage range of 24 to 32 volts. This terminal block is designed for DIN-rail mounting, providing easy installation in various setups.

In Stock
Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1770-HT8

ManufacturerAllen Bradley
Product TypeTerminal Block
Product LinePLC 5
Part Number1770-HT8
Weight1.13 lbs (0.51 kg)
Number of Channels8 Channels
Input / Loop Power Voltage24 to 32 V
Voltage TypeDC
Wire Range12‑24 AWG
Cable Length30 ft
Mounting TypeDIN-rail Mount
Min. Storage Temperature Rating0 °C
Max. Storage Temperature Rating40 °C
Maximum Operating Humidity80% (Non-Condensing)
Maximum Storage Humidity80% (Non-Condensing)
Maximum Operating Altitude1000 MSL
Request a Repair

The 1770-HT8 from Allen Bradley is a terminal block featuring eight separate channels, making it functional for various applications requiring multiple input connections. It operates with a DC voltage input range of 24 to 32 volts. This terminal block is capable of accommodating a wire size spectrum that spans from 12 to 24 AWG, allowing for diverse wiring options.

With a generous cable length of 30 feet, this unit facilitates installation in situations where distance may be a concern. The mounting design is DIN-rail compatible, enabling quick attachment to standard mounting rails commonly found in control panels. The device is rated to operate efficiently in ambient temperatures from 0 °C to 40 °C, which is critical for reliable performance in differing environmental conditions.

Regarding humidity, it maintains functionality in environments with a maximum operating humidity of 80%, non-condensing, helping to ensure operational integrity in various settings. It also withstands similar conditions during storage, maintaining its reliability. For those using this terminal block at higher elevations, it supports a maximum operating altitude of 1000 feet above mean sea level, further enhancing its versatility for different industrial applications.