CTV-PRB004-EN 65
Starter Options
These and other features listed in the following section allow the CenTraVac to meet or exceed the
rigorous criteria of the Society of Automotive Engineers “Standard for Electrical Equipment for
Automotive Industrial Machinery, 2002 Edition” (SAE HS-1738). HS-1738 provides requirements
and recommendations relating to the electrical equipment of machines so as to promote:
• safety of persons and property
• consistency of control response
• ease of maintenance
Enhanced Electrical Protection Package Purge
• NEMA 4 construction
• Seal-tight conduits
• Sealed motor terminal box
• Totally Enclosed Fan Cooled (TEFC) pumpout motor
Enhanced Electrical Protection Package Control Panel
• NEMA 4 construction
• accessory port circuit breaker
• screw-type terminal block connections
• welded seam construction
Enhanced Electrical Protection Package Chiller Enhancements
• SAE HS-1738
• Warning markings
• Phenolic (permanent) labels on control devices
• Silicone-friendly to industrial processes—all utilized silicone is encapsulated and non-volatile
• Polycarbonate junction boxes listed NEMA 4X
CTV-PRB004.book Page 65 Sunday, December 18, 2011 6:39 PM