SURGE ELIMINATOR
& POWER CONDITIONER

With Advanced Series Mode® Surge Protection
Impedance Tolerant® EMI/RFI Filtering
SurgeX ICE® Inrush Current Elimination, and
COUVS® Catastrophic Over/Under-Voltage Shutdown

The SX1120RT provides guaranteed surge protection and power conditioning for audio, video, broadcast and computer equipment. The units are 20-amp load-capable and have 8 industrial grade grounded AC receptacles (6 switched, 2 always on) plus a front panel courtesy receptacle.

The unit features both common mode and normal mode Impedance Tolerant EMI/RFI filtering, SurgeX ICE -Inrush Current Elimination and COUVS -Catastrophic Over/Under Voltage Shutdown for a complete power conditioning solution.

SurgeX Advanced Series Mode technology is superior to conventional MOV circuitry or MOV-Hybrid designs and is completely non-sacrificial. Our zero let-through technology provides the most reliable protection available. It stops all surges up to 6,000 volts (unlimited surge current) without producing harmful side effects such as ground contamination or common-mode disturbances.

DOWNLOAD SPECS   -   INSTALLATION GUIDE

The SX1120RT has remote control capability for use in AC power distribution systems and can be interfaced with a sequential controller such as the SurgeX SEQ.

Switched receptacles can be controlled with an Switched receptacles can be controlled with an applied voltage (5-30 vdc) or contact closure switch connected to the Phoenix connector on the back panel. The connector can also be used to cascade multiple units or provide status to a central controller.



SPECIFICATIONS

Load Rating: 20 amps @ 120 volts

Power Requirement (no load): 15 watts

Surge Let-Through Voltage (6000-volt surge): 0 volts

UL 1449 Adjunct Classification Test Results:
1000 surges, 6000 volts, 3000 amps, B3 pulse.
Measured suppressed voltage: 170 volts, no failures

Federal Guidelines: Grade A, Class 1, Mode 1 (CID A-A-55818)

EMI/RFI Filter, Normal Mode (50-ohm load):
40 dB @ 100 kHz; 50 dB @ 300 kHz;
50 dB @ 3 MHz; 50 dB @ 30 MHz

EMI/RFI Filter, Common Mode (50-ohm load):
18 dB @ 300 kHz; 30 dB @ 1 MHz;
50 dB @ 5 MHz; 50 dB @ 20 MHz

Maximum Applied Surge Voltage: 6000 volts*

Maximum Applied Surge Current:
Unlimited, due to current limiting*

Maximum Applied Surge Energy:
Unlimited, due to current limiting*

Endurance (C62.41-1991 Category B3 pulses):
1 kV>500,000; 3 kV>10,000; 6 kV>1000

Undervoltage Shutdown: 90 volts (resume at 100 v)

Overvoltage Shutdown: 145 volts (resume at 135 v)

Maximum Load Inrush Current During Power-up:
1000 Joules

Remote Turn-on Applied Voltage Range: 5 to 30 volts DC

Remote Turn-on Current Draw:
Contact Closure: 1.5 mA
5 V DC Applied Voltage: 0.1 mA
12 V DC Applied Voltage: 1.5 mA
24 V DC Applied Voltage: 5.0 mA

Auxiliary Relay Contact Rating: 30 Volts at 1 Amp

LED Output: 12 volts DC, maximum 20 mA (resistor required)

Dimensions: 1.75" H x 19" W x 10.5" D (4.5 x 48.3 x 26.7 cm)

Weight: 11 lbs (5 kg)

Temperature Range: 5║ to 35║ C

Humidity Range: 5% to 95% R.H., non-condensing

Agency Listings: ETL and cETL (UL 1449,
2nd edition; CSA C22.2 No.8-M1986, R2000)

*1.2 x 50 Ás pulse, industry standard combination wave surge, as per IEEE C62.41

Specifications subject to change without notice. SurgeX is a division of Electronic Systems Protection, Inc.

This product, including its components and/or processes carried out thereby, are covered by one or more of the following: U.S. Pat. No. 4,870,534. 4,870,528. 6,728,089. 6,744,613. 7,068,487. Can. Pat. No. 1,333,191. 1,332,439. Other Patents Pending.

FEATURES

  • Magnetic shielding steel enclosure
  • 9' grounded 3-wire #12 line cord
  • 8 grounded AC outlets on rear panel (6 switched,
    2 always on)
  • Front panel courtesy receptacle
  • Advanced Series Mode surge protection
  • Advanced Impedance Tolerant EMI/RFI filtering
  • SurgeX ICE inrush current elimination technology
  • COUVS catastrophic over/under-voltage shutdown
  • Remote turn-on
  • Thermal circuit breaker overload protection
  • Self-test circuit with visual indicator
  • 16-year warranty
  • Made in U.S.A.

TECHNICAL DESCRIPTION

The SX1120RT shall be a one-rack-space unit in a magnetic shielding steel enclosure. It shall operate from 120 volts AC and have a 9-foot, grounded, 3-wire #12 line cord. There shall be 8 grounded AC receptacles on the back panel, with 6 switched and 2 always on. The unit shall have a front-panel courtesy receptacle and remote-control capability with a visual indicator. Overall dimensions shall be 1.75" H x 19" W x 10.5" D. Weight shall be 11 pounds.

The SX1120RT shall have a load rating of 20 amps at 120 volts, a self-test circuit with visual indicator, and provide EMI/RFI filtering, inrush current elimination and catastrophic over/under-voltage shutdown. It shall meet Federal Grade A, Class 1, Mode 1 guidelines for powerline surge suppressors and withstand at least 1000 occurrences of surge pulse voltages up to 6000 volts.


SurgeX RoHS Compliant


All SurgeX® products are backed by a 16 year warranty