Dec. 3, 2001

Electrical Plug Lockout

The Lockbox lockable enclosure fits over and secures the plug of most cord-connected devices, allowing personnel to operate electrical equipment without the possibility of unexpected or unauthorized start-up. The enclosure can be secured with cable ties and up to two padlocks. It complies with OSHA standards.

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Dec. 10, 2001

Cable Connectors

Speedlock connectors enable electrical contractors to connect MC, AC, and flex cable to steel boxes. Available in single-unit and duplex designs with a captive clamp, the UL-listed connectors do not need a locknut to snap securely into 1/2-in. and 3/4-in. knockouts. Users can handle as many as 50 cable sizes with just four fitting designs.

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Dec. 17, 2001

Uninterruptible Power Supplies

The compact Nexsys 750 and 750i multimount uninterruptible power supplies (UPSs) are designed to protect mission-critical telephony equipment from power line noise, spikes, surges, and blackouts. They provide 750VA/525W output, hot-swappable batteries stored in a front compartment of a freestanding tower unit.

Alpha Technologies
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Dec. 26, 2001

Circuit Breaker Receptacles

Russellstoll UniGard IEC 309 circuit breaker interlocked receptacles are available in all standard voltage polarizations. A UL489 molded-case circuit breaker provides branch circuit protection in the mechanically interlocked receptacles, eliminating the need to stock fuses. The safety interlocks suit chemical, food-processing, beverage, and bottling plants, as well as machinery and construction settings.

Thomas & Betts
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