White-Rodgers 90-172

Unit Weight

1.067 lbs

Factory Pack QuantityFactory Pack Quantity

1

Mounting Styles

Panel Mount

Manufacturer

White-Rodgers

Brand

White-Rodgers

CoilResistance

720 Ohms

RoHS

Details

Series

154

Subcategory

Contactors

Number of Poles

3 Pole

Contact Current Rating

The current rating of a contact is defined as the current level that creates a certain temperature rise of the contact spring — usually 20°C or 30°C. Both electrical and thermal factors govern the heat created by the current.

40 A

Contact Termination

Quick Connect

Contact Form

A page on a website that allows users to communicate with the site owner. The page has fields for filling in name, address and type of comment. On most company websites, email and mailing addresses are also included; however, the contact form provides an immediate, convenient way for users to ask the company questions.

3PST (3 Form A)

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

Electromechanical Contactors

Number of Phases

3 Phase

Coil Voltage

240 VAC

Switching Voltage

The maximum switching voltage of a relay is the maximum voltage that can be across the contacts whether the relay is open or closed. Operating a relay with high voltages present can cause arcing, and this in turn erodes the contacts and eventually degrades contact performance.

600 VAC

Coil Current

A current coil is basically a coil, such as, a wire wrapped around an electrical conductor.

19 mA

Product

Contactors

Product Category

a particular group of related products.

Contactors - Electromechanical

Coil Termination

Quick Connect

Width

50.8 mm

Height

75.77 mm

Length

95.25 mm