Overload Relays

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Modular Protection System

Product Selection

	Description		Cat. No.
	Basic Unit Note: The minimum requirements for a complete basic system are one basic unit and one converter module.	120…240V AC/DC	825-PD¬
		24…48V DC	825-PZ¬
	Converter Module	0.5…2.5 A	825-MCM2
		1.0…5.0	825-MCM5
		2.5…20 A	825-MCM20
		9…100 A	825-MCM180
		160…420	825-MCM420
		160…630 A	825-MCM630N
	Core Balance Ground Fault Sensor	100:1	825-CBCT
	RTD Scanner Module 12 RTD input channels with individual programming for 10 W copper, 100 W nickel, 120 W nickel, or 100 W platinum. Fiber optic connection to Basic Unit. Class I, Division 2, Group T48.	120 / 240V AC	825-PR12D
	Voltage Input Card Monitoring of VA, VB, VC, and VN	300V AC Line to Neutral Max.	825-PVS¬
	Expansion I/O Card (3) Inputs (4) Output relays (1) 4…20 mA analog output	120V AC Rated Inputs	825-PIOD¬
		24V DC Rated Inputs	825-PIOR¬
	DeviceNet Communication Card DeviceLogix™ technology, Node address selection switches, ODVA conformance tested.	—	825-PDN¬
	Modbus RTU Communication Card	—	825-PMB¬
	MPS Explorer Software ‡	Windows-based configuration tool
	Operation Instructions T	Quick Start Guide	825-QS001_-EN-P
		Basic Unit User Manual	825-UM004_-EN-P
		DeviceNet Card	825-UM005_-EN-P
¬ Factory modification available. For conformal coating add CC to the cat. no. Example: Cat. No. 825-PZ becomes Cat. No. 825-PZ-CC.
‡ Please contact your local Rockwell Automation sales office or Allen-Bradley distributor.
T Detailed operation instructions ship separately from the product. Please contact your local Rockwell Automation sales office or Allen-Bradley distributor to obtain printed copies.
Note:A no-charge download can be found at www.ab.com/industrialcontrols/products/iec_motor_controls/overload_relays/825p.html