Many facilities have rooftop exhaust fans that require service sometimes at the most inconvenient time Before service work can be initiated the NFPA 70E Standard for Electrical Safety in the Workplace requires the establishment of an electrically Learn more

Fusible Enclosed Disconnect Switches rated to 400 A disconnect line and load sides of fuses using 2 double breaking contacts per pole Meeting plant maintenance operator requirements multiple NEMA-rated enclosures are offered including Type 4X Learn more

Wouldn't it be nice to use everyday conveniences -- cell phones PDAs even MP3 players -- to make your life easier and more manageable on the factory floor? Manufacturers around the world are already using a wide range of these commercial Learn more

The need to bring products and systems to market faster has affected virtually every aspect of industry Simultaneously companies are sourcing products on a global scale to gain the cost delivery and service benefits of worldwide suppliers applying Learn more

Ball bearings in electric motors support and locate the rotor keep the air gap small and consistent and transfer loads from the shaft to the motor frame When a stray current in a machine uses a bearing as its path to ground the resulting damage Learn more

Offering 2 actuator options and 4 switch functions BSR Series provides electrical ratings from 0.4 VA for dry circuit applications to 3 A for power applications in both SPDT and DPDT Switch is available with silver-plated gold-plated and gold over Learn more

Unplanned downtime due to equipment failure costs manufacturers up to 3% of their revenue each year For a $1 billion manufacturer that's $30 million of potential savings directly to the bottom line If a company has a net income of $100 million Learn more

Two basic styles of brush-on-ring slip rings are currently available from manufacturers internationally with combinations of the two styles also available The two styles include the flat or pancake style and the stacked drum style of assemblies Learn more

To understand refrigerant stacking and carryover you must first be familiar with the cooling cycle for water-cooled chillers.The Cooling CycleTo begin chillers circulate chilled water in a closed loop system from the evaporator to air-handlers Learn more

High-capacity SKF cylindrical roller bearings have low cross-section cage that eliminates risk of damage by roller-to-roller smearing Cage construction also increases lubrication by allowing room for oil passage which lubricates contacts between Learn more