ABB Controls SSAC Timing Modules 

The products below are Multifunction Time Delay Relays.  The TRDU Series is a versatile universal time delay with twenty-one selectable single and dual modes of operation.  The dual mode replaces up to three timers required to accomplish the same function.  Both the mode and the timing range are selectable with switches located on the face of the unit.  The TRDU replaces hundreds of part numbers, thereby, reducing your stock inventory requirements.  The TRU Series is a Multifunction, Multirange Universal Time Delay Relay.  Both function and time range can be selected on the top face of the unit.  The TRU Series can directly replace up to 1000 competitive time delay relay models.

SSAC Product Series: TRDU, TRU

TRDU Series	Universal Time Delay Relay
	One Unit Replaces up to 1000 Timers 21 Modes of Operation are Switch Selectable Switch Selectable Modes & Time Ranges 0.1 Second to 1705 Hours in 8 Ranges Popular AC and DC Voltages are Available 10 Amps SPDT or DPDT Isolated Relay Contacts 8 or 11 Pin Plug-in Base 3.1 x 2.39 x 1.78 Inches (78.7 x 60.7 x 45.2 mm) Popular Part Numbers are In Stock UL Recognized, CSA Certified, CE

TRU Series	Universal Time Delay Relay
	One Unit Replaces up to 1000 Timers Six Modes of Operation are Switch Selectable Knob Adjustable Time Delay 0.1 Second to 1000 Minutes in 6 Ranges Universal Voltage 19 to 264VAC and 19 to 30VDC 10 Amps, SPDT or DPDT Isolated Relay Contacts 3.44 x 2.39 x 1.78 in. (87.4 x 60.7 x 45.2 mm) In Stock UL Recognized and CSA Certified

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MULTIFUNCTION - Solid State Modules

This series of 17.5 mm, switch or knob adjustable, universal solid state timers offer multiple modes, voltages, and time delay ranges. Choose 1 of 5 functions and 4 time delay ranges via 4 selection switches located on the top of the unit. Choose from knob or switch adjustable time ranges.

SSAC Product Series: ASQU/ASTU; DSQU/DSTU

ASQU/ASTU Series

Knob Adjustable Universal Timer

17.5mm Package for High Rail Density  Microprocessor Controlled with +/-1% Repeat Accuracy  Multimode: 5 Selectable Modes of Operation  Multirange: Knob Adjustable from 0.1 sec. to 100 mins.  Multivoltage: 24 to 240VAC or 9 to 110VDC  0.7A Steady, 10A Inrush Rated Solid State Output  0.25" Quick Connect or Terminal Block Connections  Surface Mount or DIN Rail Mounting Adaptors  Encapsulated Circuitry  UL File No. E57310 CSA File No. LR57415 C

DSQU/DSTU Series

Switch Adjustable Universal Timer

17.5mm Package for High Rail Density  Microprocessor Controlled with +/-0.1% Repeat Accuracy  Multimode: 5 Selectable Modes of Operation  Multirange: Switch Adjustable from 0.1 sec. to 63 mins.  Multivoltage: 24 to 240VAC or 9 to 110VDC  0.7A Steady, 10A Inrush Rated Solid State Output  0.25" Quick Connect or Terminal Block Connections  Surface Mount or DIN Rail Mounting Adaptors  Encapsulated Circuitry  UL File No. E57310 CSA File No. LR57415 C