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1771-WA

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The 1771-WA wiring arm is a PLC 5 series field wiring arm that has been manufactured by Allen-Bradley/Rockwell Automation. This field wiring arm is made out of durable thermoplastic. The 1771-WA field wiring arm has 8 I/O points and 10 terminals on it. Nine of the 10 terminals have tin contact platings and the 10th terminal has gold contact plating. The 1771-WA field wiring arm is conformally coated for protection from chemicals and water.

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Technical specifications for 1771-WA

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1771-WA
Module Type	Wiring Arm
Max Number of I/O	8 I/O
Number of Terminals	10 Terminals
Max Fuse Size	N/A
Contact Plating	9 Tin and 1 Gold
Screw Torque	7-9 lb*in
Typical Application	General Purpose 24-220 Volts AC/DC
Weight	0.1 lbs (0.1 kg)
Coating	Conformal Coat
Required External Power	None
Typical AC Signal Delay (Off)	29 (+/- 8) ms
Typical DC Signal Delay (Off)	30 (+/- 7) ms
Wiring Arm	1771-WN
Dimensions	4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)

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.

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The Allen-Bradley 1771-WA is a PLC-5 field wiring arm. It is made up of a thermoplastic material and comes with 10 terminals and 8 I/O points. Out of the 10 terminals available, 9 of them have tin contact platings and 1 has a gold contact plating. This wiring arm is conformally-coated and does not require an external power. The primary function of the 1771-WA wiring arm is to help ensure the integrity of the connection and it can be used for general purpose applications that require 24 to 220V AC/DC. It measures 4.5 x 12.4 x 6.3 inches and weighs 0.2 lbs or 0.1 kg.

Revision Part #	Also known as
1771-WA Ser A	1771-WA/A, Series A, Rev A	Request a quote
1771-WA Ser B	1771-WA/B, Series B, Rev B	Request a quote
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