REES 04953-121, Cable/Rope Operated Switch    ree rees electrical controls logo

REES 04953-121,  Cable/Rope Operated Switch

List Price $658.30    Back to Store  / REES

Features/Applications

The following “slack cable” style switch has 1 NO and 1 NC contact.   This switch is particularly competent for use in Emergency Stop applications as well as for ordinary circuit control.

The housing is made from high quality die-cast aluminum and powder coated painted yellow. The independently operating red indicating flag rotates 90 degrees when tripped. Manually returning the flag to its normal position resets the switch.

  • Manual reset with “Positive Break” contacts
  • Gold plated contacts eliminate high resistance tarnishing
  • Left Hand Pull
  • Nema 4X (indoor), IP 66

Each captive terminal will accept (2) #14 AWG stranded wires. Each switch is supplied with a fibreflex gasket which provides an oil tight seal upon installation. For added protection against corrosive environments a neoprene gasket is available as an accessory item by ordering part number 02005-540.

There are two ½ NPT conduit openings. The maximum cable recommended cable length is 200 feet with a maximum interval support of 10 feet.

The mechanical life of the switch is 150,000 operations.

This switch can be installed on various conveyor installations and provides a constant access for emergency or normal stopping.

The rugged construction and long term reliability makes this cable pull switch well suited to function within various environments.

Electrical Ratings

“HEAVY DUTY – A600 / N150”

Listed under UL 508 – File # E 58589

Certified under CSA C22.2 – File # LR 3648

CE Compliant IEC/EN 60947-5-1

Environmental Temperature Range

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

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

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

Normal Potential  Normal Current  Inrush Current 
110-120 acvolts 6.0 amp. 60.0 amp.
220-240 aca 3.0 amp. 30.0 amp.
440-480 aca 1.5 amp. 15.0 amp.
550-600 aca 1.2 amp. 12.0 amp.
115-125 dcb 2.2 amp. -----

 Power factor 0.35 or less

 Inductive loads as specified in Section 125 of Industrial

   Control Devices, Controllers and Assemblies, ANSI /

   NEMA ICS 2-1988

 

Specifications  

Trip Force per End

25 lb

Flag End Replaceable

Left
 

Operating Force Between 10 ft. Supports

6 lb

Reset Type

Manual

Contact Arrangement

NO + NC
 

Type / Style

Switch with Flag

 

More Images

Dimensional Drawing

Temperature Effects on Cable

Typical Accessory Usage

 Warning - Danger(PDF, 77KB)

 Glossary of Common Terms(PDF, 234KB)

  Cable/Rope Operated Switches Product Line Review(PDF, 471KB)

 Rating Codes(PDF, 28KB)

Installation Instruction Sheet(PDF, 775KB)