ABB's new universal design means 1 P/N protects any size, 200 – 480 VAC, 3Ø motor. HLMU automatically disconnects a motor, protecting it from expensive damage during & after storms. SSAC three phase voltage monitors reduce downtime costs & expensive emergency repairs. Start saving today. Don't wait, the next storm could cost you thousands.New proven, smaller designs are backed by a 10 year warranty. Stocking distributors throughout the USA and Canada.

Field Reports:

Users prefer this new designs due to its improved accuracy, smaller size, and the universal voltage range means one part number protects any size three phase motor, 200 – 480 VAC. The encapsulated design and 10 year warranty promise years of cost lowering 3 phase motor operation. SSAC provides leading edge protection against: Phase Loss, Phase Reversal, Over, Under and Unbalanced Voltages, and Rapid Recycling. An adjustable trip delay eliminates nuisance tripping, while a bi-color LED indicates phase reversal which can slash installation and troubleshooting time when phase wiring is reversed. The HLMU provides motor protection not available in a motor overload; it can prevent the motor from starting when phase loss, undervoltage or a phase reversal fault is present. Why stress your motor windings, why cause premature motor failure, if the supply voltage in not acceptable?

The HLMU is an exciting new universal design that will LEAN your inventory costs:

• Universal design protects any size 3 phase pump motor, 200 to 480 VAC
• Reduces inventory costs by stocking only 1 part number
• Replace competitive designs and improve the protection provided
• These smaller designs deliver accurate phase loss protection, not fooled by regenerated voltages
• 10A isolated DPDT relay output provides switching & alarm contacts
• Smaller DPDT designs reduce panel space up to 65%
• DIN rail mounting using P1020-20 mounting adaptor.
• Proven, reliable designs backed by a 10 year warranty
• In stock ready for immediate shipment
• Stocking distributors throughout USA and Canada
• RoHS compliant construction
• cULus Listed means easy approval in new panel designs
• LEAN manufacturing and global sourcing assure competitive future product cost structure.

Phase Loss, Undervoltage, and Voltage Unbalance Faults can Cost Thousands $$

Power interruptions during a storm are common. The 3 phase distribution lines are typically not disrupted at the same time. This means single phasing and motor failures. ABB's new addition to the SSAC line, provides a cost effective solution to this problem, and many more. Protected motors can be disconnected in 0.2 s. Eliminating he need for expensive removal, rebuilding or replacement. How much does downtime and lost income cost your business? The HLMU series is not only motor protection, it is business loss protection.

Benefits of Selecting ABB's SSAC brand Motor Protectors:

• Protects any size 3 phase motor, 1 to 1200Hp
• Universal operating voltage: 200 to 480 VAC 50 or 60Hz
• DPDT Isolated 10A output relay contacts
• Restart delay for sensitive loads and random restarting
• Provides over, under, and voltage unbalance protection
• Will not allow motor starting with a fault present
• Fast surface mounting with one screw, or use DIN 3 rail adaptor
• Adjustable or fixed trip delay prevents nuisance tripping
• LED indicates relay status, time delays, faults and phase reversal
• Compact 2 x 3 x 1.5 in encapsulated circuitry
• DIN rail mounting with P1020-20 adaptor

Order our new Express Timers and Controls technical catalog and receive In Stock delivery in USA and Canada. Need information today? Download the Express Phase Monitor catalog section.