Ramsey™ Conveyor Protection Switches

Catalog number: 10144031

Protect your equipment, prevent accidents and reduce unscheduled shutdowns with the Thermo Scientific™ Ramsey™ Conveyor Protection Switches. The Belt Misalignment Switch (Run Off Switch) and Safety Cable Pull Switch (Pull Cord Switch) are now available with network addressable modules. Ramsey conveyor safety switches also include the Tripper Position Switch. All are used for position information, control signals, and to identify potentially hazardous situations with your process equipment. They utilize a rugged, heavy-duty design and are built to last.

Actuating Force (ROS) 5 lb.

Adjustable actuator angle increment 22.5°

Description Conveyor Protection Switches

Enclosure Rating SAS NEMA Type-4X: Yellow poly enamel painted aluminum

SAS Nickel Plated NEMA Type-4X: Nickel plated aluminum

Outputs SAS NEMA Type-4X: 2 or 4 SPDT contacts rated for 6A @ 250 VAC

SAS Nickel Plated NEMA Type-4X: 2 or 4 SPDT contacts rated for 6A @ 250 VAC

Pull Force Rating (SPS) 3.63 - 8.16kg (8 - 18 lb.)

Pull cord lock angle: 15°

Spacing (SPS) SAS NEMA Type-4X: 45.7m (150 ft) spacing between pull cord switches

SAS Nickel Plated NEMA Type-4X: 45.7m (150 ft) spacing between pull cord switches

Temperature Range Operating temperature: -40°C to +85°C (-40°F to +185°F)

ROS-2D Standard Belt Misalignment Switch

ROS-2D-4X Belt Misalignment Switch, CSA approved for NEMA 4X

SPS-2D-3-4X Safety Pull Switch, CSA approved for Class II and NEMA 4X

SPS-2D-3-LT Safety Pull Switch, CSA approved for Class II, with alarm light

TPS-2D-NP Tripper Position Switch, nickel plated

SPS-2E-1-4 Ramsey™ Conveyor Protection Switches

ROS-2E-1-4 Ramsey™ Conveyor Protection Switches

SPS-2E-3-4 Ramsey™ Conveyor Protection Switches

ROS-2E-3-4 Ramsey™ Conveyor Protection Switches