REES 04161-002, 2.25 inch Push Button with Key Lock

List Price $485.40    Back to Store  / REES

Features/Applications

The following switch is a hand operated, key lockable, control circuit device, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The yellow cover and the red mushroom plunger head are made from die-cast zinc and painted with a dry powder paint.

• Gold plated contacts eliminate high resistance tarnishing
• Nema 12/13, IP 65 

Each captive terminal will accept (2) #14 AWG stranded wires. Each switch is supplied with all mounting hardware and a solid neoprene rubber gasket which provides an oil tight seal upon installation. The mechanical life of this device is 500,000 operations.

This switch can be found on a variety of machines such as punch presses and press brakes as “RUN”, “START” or “STOP” buttons.

The red plunger “Positive Break” style complies with all standards for ‘emergency stop’ applications. The rugged construction and long term reliability of this switch makes it extremely well suited to function within various industrial/commercial environments.

Electrical Ratings

“HEAVY DUTY – A600 / N300”

Certified under CSA C22.2 – File # LR 3648

Environmental Temperature Range

Operating:  +32^oF to +131^oF (0^oC to +55^oC)

Storage:  -40^oF to +185^oF (-40^oC to +85^oC)

Note:  Operating temperatures at 0^oC are based on the absence of freezing moisture and liquids.

^a  Power factor 0.35 or less

^b  Inductive loads as specified in Section 125 of Industrial

   Control Devices, Controllers and Assemblies, ANSI /

   NEMA ICS 2-1988

Specifications

Plunger Style, Color 2.25" Mushroom, Red Plunger Color Red Cover Color Yellow Operating Force 3.2 lb Key/Plunger Operation Key Removeable Locked/Unlocked Key locks plunger in normal or depressed position Positive Opening Contact   Contact Arrangement  #14 2NO + 2NC Contact Type Slow-Make Slow-Break Approx. Shipping Weight 1.95 LB Old Catalog Number 4161

More Images

Dimensional Drawing

Contact Arrangement

Back View

 Warning - Danger(PDF, 77KB)

 Glossary of Common Terms(PDF, 234KB)

 Single Plunger Product Line Review(PDF, 419KB)

 Rating Codes(PDF, 28KB)