Test Switches: FMS
The STATES Type FMS Semiflush-Mounted Test Switches provide a compact, versatile means to disconnect, test or measure devices and circuits in panelboards such as relays, metering, control circuits and other instrumentation applications. The FMS Switch works without instrument transformers being disconnected from secondary wiring.
Test Switches: FMS19
STATES MOUNTING SYSTEM
FMS 19 Inch Rack Mounting System
• Safe, durable, rugged and reliable
• Compact and versatile
• One long black cover, with captive nuts, is provided for the Triple Racks
Test Switches: MTS
In many panelboard, switchgear, metering, control circuit and instrumentation applications, space is at a premium. Yet provisions must be made to facilitate troubleshooting, testing, calibration and checkout of relays, meters, transducers, instruments and control systems. States Type MTS Miniature Test Switches are the compact, versatile solution for disconnecting and testing these devices and circuits.
Test Switches: RTS
STATES Type RTS Test Switches are designed to simplify and speed testing and check-out of relay, control and instrumentation systems. They eliminate the need to change connections and prevent open-circuiting CTs during tests. Featured is a unique arrangement of stationary and sliding contacts in a well insulated glass-filled polycarbonate body. RTS switches are essentially double-pole, double-throw switches operated by push-pull knob. Multiple switches made up of two to four units operated by a single shaft and knob are available in several arrangements.
Test Switches: SJK
STATES Type SJK Test Switches have long been used for providing a reliable, simple means to test meters, relays and instrument transducers and for control system calibration, disconnection, troubleshooting, checkout and testing. Make-before-break short-circuiting elements for current transformer circuits and test jacks are available. Each switch blade can be operated independently or, where necessary, adjacent handles can be ganged for simultaneous operation. All configurations are available in front-connected, back-connected or flush-mounted styles.
Test Switches: SMH
STATES Type SMH Test Switches combine over 60 years of experience in the design and manufacture of test switches with the latest improvements in material composition and construction techniques.
Test Switches: NFMS
Now Class 1E Qualified per IEEE Standards 323-1974 and engineered to meet the needs of the Nuclear Power industry. Built tested and full featured, the new NFMS Semiflush-mounted Test Switch is offered in a 10 or 14 pole switch option.