
– 12 – ETAsys.com
Specifications are subject to change without notice.
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: 800-321-6699 • Fax: 800-996-3821
ETA-ECS3
Power Sequencer & Conditioner
SPECIFICATIONS
Type
Power Sequencer, Power Conditioner & Suppressor
Sequencer Sections
3, Fixed Time of 3 Seconds Between “On” Seq. 2 & 3, “Off” 2 & 1
Load Rating
15A Continuous
Safety Listing
ETL (UL 60065 Standard)
Front Panel
AC Outlets
2 Unswitched
Lights
1 Pull out LED with Dimmer Switch
Activation Switch
Momentary
Circuit Breaker
15A Resettable
AC Mains Voltmeter
Three Digits (Digital)
Indicators
Sequencer Sections 1, 2 & 3, Abnormal Voltage, AC Fault, Breaker Open, Wiring Fault
Rear Panel
AC Outlets
7 Total, Sequence Section 1 (3 outlets), Sequence Section 2 (2 Outlets),
Sequence Section 3 (1 outlet), Unswitched (1 Outlet)
External Switch Activation Trigger
Momentary Contacts, 2 Position Euro/Phoenix 5.08mm Type Connector
External Voltage Activation Trigger
5-24VDC Continuous, 10mA, 2 Position Euro/Phoenix 5.08mm Type Connector
DC Output
12VDC 100mA Output Paralleled to Sequencer Section 3 Timing
LED Light Socket
XLR Socket to Provide 12VDC for Optional 16" Gooseneck Lamp, AP-GNL18
LED Light Switch
Two Position On/Off
Grounding Terminal
Hand Screw Type Terminal to Chassis Ground
AC Mains Power Cord
9' (3 Meters) 14-gauge
Technical Data
Current Rating
15 amps
Power Consumption
12 watts
Operating Voltage
102 - 132VAC
High Voltage Surge Protection
Trigger at 133VAC, 1ms Typically
Low Voltage Protection
Trigger at 101VAC, 1ms Typically
Voltmeter Accuracy
±1.5VAC
Spike Protection Modes
DCS (Dual Clamping Suppression) Circuitry on Incoming AC Mains and Each
Sequential Section Output
Min. Spike Clamping Voltage
460 VRMS @ 3,000A
Max. Spike Clamping Voltage
6kV
Max. Spike Clamping Resp. Time
1 nanosecond
Spike Clamping Voltage @ 100A
1250Vp for 20μs
Maximum Surge Current
6,500A
Energy Rating @ 2ms
2000 Joules
Noise Attenuation EMI/RFI Seq. Section 1 & 2
10dB @ 10 kHz, 40dB @ 100 kHz, 100dB @ 10 MHz
Temperature Range
5º to 35º C
Humidity Range
5% to 95% R.H.
Mechanical
Chassis Finish
Black
Mounting
Rack Mount, 19", 1 RU
Dimensions
Height 1.75" (44.45mm) x Width 19" (482.6mm) x Depth 8.5" (215.9mm)
Weight
7.6 lbs (3.45kg)