
Description
SurgeX PF420 Surge Eliminator and Power Conditioner with Advanced Series Mode® Surge Protection Impedance Tolerant EMI/RFI Filtering
Powerframe 420 units are compact 80 Amp load centers for multi-branch circuit applications. They offer four independent 20 Amp circuits in a 16" x 12" x 4" magnetic shielding NEMA enclosure and meet code for use at the service entrance, sub-panels and in ceiling plenums. The unit features both common mode and normal mode Impedance Tolerant EMI/RFI filtering for a comprehensive 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.The SurgeX Powerframe 420 provides guaranteed surge protection and power conditioning for audio, video, broadcast and computer equipment.Features:
- Magnetic shielding steel enclosure
- Advanced Series Mode surge protection
- Advanced Impedance Tolerant EMI/RFI filtering
- Self-test circuit with visual indicator
- 10-year warranty
- Made in U.S.A.
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 |
Dimensions | 16.0" H x 12.0" W x 4.0" D (40.6 x 30.5 x 10.2 cm) |
Weight | 30 lbs (13.6 kg) |
Temperature Range | 5¼ to 35¼ 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 µs pulse, industry standard combination wave surge, as per IEEE C62.41 |
SurgeX PF420 Surge Eliminator and Power Conditioner with Advanced Series Mode® Surge Protection Impedance Tolerant EMI/RFI Filtering
Powerframe 420 units are compact 80 Amp load centers for multi-branch circuit applications. They offer four independent 20 Amp circuits in a 16" x 12" x 4" magnetic shielding NEMA enclosure and meet code for use at the service entrance, sub-panels and in ceiling plenums. The unit features both common mode and normal mode Impedance Tolerant EMI/RFI filtering for a comprehensive 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.The SurgeX Powerframe 420 provides guaranteed surge protection and power conditioning for audio, video, broadcast and computer equipment.Features:
- Magnetic shielding steel enclosure
- Advanced Series Mode surge protection
- Advanced Impedance Tolerant EMI/RFI filtering
- Self-test circuit with visual indicator
- 10-year warranty
- Made in U.S.A.
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 |
Dimensions | 16.0" H x 12.0" W x 4.0" D (40.6 x 30.5 x 10.2 cm) |
Weight | 30 lbs (13.6 kg) |
Temperature Range | 5¼ to 35¼ 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 µs pulse, industry standard combination wave surge, as per IEEE C62.41 |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.