ASCO Model 440 Surge Protective Device

The Emerson Network Power 440 is a non-modular, surge protective device that incorporates the same design platform as the 460 SPD; high-energy capable, thermally protected large block MOVs and a similar assortment of accessories.

ASCO Model 420 Surge Protective Device

The Emerson Network Power 420 is a compact surge protective device that protects line to neutral and neutral to ground. The 420 uses thermally protected MOVs, is tested as a UL 1449 Type 1 device and is in a NEMA 4X enclosure, making this an ideal choice for both panel and equipment locations.

ASCO Model 570 Surge Protective Device

The 570 line of surge protective devices offers superior clamping at surge current ratings up to 375kA per mode or 750kA per phase. The 570 is a true hybrid device offering a coordinated multi-stage system of suppression, integrating the fast response time of the SAD (Silicon Avalanche Diode) modules with the high-energy capability of the MOV modules.

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

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ASCO Model 420 Surge Protective Device

The Emerson Network Power 420 is a compact surge protective device that protects line to neutral and neutral to ground. The 420 uses thermally protected MOVs, is tested as a UL 1449 Type 1 device and is in a NEMA 4X enclosure, making this an ideal choice for both panel and equipment locations.

ASCO Model 235 (Edco SHA) Surge Protective Device

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 186 (Edco RM-CAT6-POE) Surge Protective Device

The Edco RM-CAT6-POE Series is a multi-channel high-speed data line protector that utilizes a three-stage hybrid design technology. This unit addresses high-energy voltage transients that can damage expensive computer equipment.

ASCO Model 160 (Edco RM-CX06-16R) Surge Protective Device

The Edco RM-CX06-16R Surge Protective Device (SPD) is a 16-channel coax SPD implementing three-stage hybrid technology. The SPD addresses overvoltage transients with a primary Gas Discharge Tube (GDT), and secondary Silicon Avalanche Diode (SAD) components.

ASCO Model 247 (Islatrol RM) Surge Protective Device

Islatrol™ RM Series AC rackmount surge protector is ideal for protecting the power feeding valuable rack equipment. Status LEDs indicate the correct power is coming to the unit, whether the unit is properly grounded and whether the surge components are still intact.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO Model 440 Surge Protective Device

The Emerson Network Power 440 is a non-modular, surge protective device that incorporates the same design platform as the 460 SPD; high-energy capable, thermally protected large block MOVs and a similar assortment of accessories.

ASCO Model 420 Surge Protective Device

The Emerson Network Power 420 is a compact surge protective device that protects line to neutral and neutral to ground. The 420 uses thermally protected MOVs, is tested as a UL 1449 Type 1 device and is in a NEMA 4X enclosure, making this an ideal choice for both panel and equipment locations.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO Model 440 Surge Protective Device

The Emerson Network Power 440 is a non-modular, surge protective device that incorporates the same design platform as the 460 SPD; high-energy capable, thermally protected large block MOVs and a similar assortment of accessories.

ASCO Model 420 Surge Protective Device

The Emerson Network Power 420 is a compact surge protective device that protects line to neutral and neutral to ground. The 420 uses thermally protected MOVs, is tested as a UL 1449 Type 1 device and is in a NEMA 4X enclosure, making this an ideal choice for both panel and equipment locations.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 245 (Islatrol® SP-6TVN) Surge Protective Device

The Islatrol SP-6TVN plug-in unit is an Active Tracking Filter which plugs into a standard duplex receptacle. It features uniquely designed repositionable outlets for easy installation behind desks and other furniture. It protects sensitive ​home or office equipment from damaging power disturbances traveling through wiring to electrical outlets.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO Model 440 Surge Protective Device

The Emerson Network Power 440 is a non-modular, surge protective device that incorporates the same design platform as the 460 SPD; high-energy capable, thermally protected large block MOVs and a similar assortment of accessories.

ASCO Model 420 Surge Protective Device

The Emerson Network Power 420 is a compact surge protective device that protects line to neutral and neutral to ground. The 420 uses thermally protected MOVs, is tested as a UL 1449 Type 1 device and is in a NEMA 4X enclosure, making this an ideal choice for both panel and equipment locations.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.

ASCO Model 560 Surge Protective Device

The 560 line is a modular design with available surge current ratings from 160kA to 1000kA per phase. The 560 is available with options such as a dedicated disconnect switch and transient counters.

ASCO Model 510 Surge Protective Device

The 510 line of products may be modular or non-modular and is available at surge current ratings up to 250kA per mode or 500kA per phase. Available options include a transient counter and/or internal disconnect switch.

ASCO ACG (AccuGuide) Interconnect Assembly

Maximizes performance by transmitting transients generated by lighting and switching with minimal voltage drops. Each AccuGuide unit includes Emerson’s patented coaxial cables with minimized inductance. All systems also produce extremely low impedance, unattainable in conventional interconnects.