Audible Alarm Single Phase Surge Suppressors

The SP Plus provides all mode system protection and integrity for critical applications. A compact design listed to UL 1449 4th Edition with robust surge capacity for long life and easy installation makes this unit ideal for all your surge protection requirements. [See More]

• Features: Integral Audible Alarm; NC/NO Dry Contacts; Simple visual indicators (e.g. LEDs)
• Surge Current: 50000 to 100000

• Technology: Metal Oxide Varistor
• Operating Temp: -40 to 185

Features: 120,000 amps per phase. UL1449 3rd Edition. Field-replaceable, high capability protection modules with lifetime replacement warranty. High performance, low inductance MicroZ ™ -installed cable. (Click here). Event counter and front panel LEDs for status indication. LED internal... [See More]

• Features: Integral Audible Alarm; Integral Disconnect; NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Surge Counter; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel; Device Mount
• Surge Current: 120000

Modular devices are available for use in service entrance or branch panel locations. Our EMA Series products provide a complete line of application solutions and meet the requirements of ANSI/IEEE C62.41 and C62.45, and UL 1449 Second Edition, 2007 Requirements. Peak surge current ratings per phase... [See More]

• Features: Integral Audible Alarm; Simple visual indicators (e.g. LEDs)
• Surge Current: 120000

• Mounting: Wall/Panel
• Wires: 3-Wire

Characteristics,. - Surge Capacity to 50kA 8/20us per mode, 100kA 8/20us Total. - UL1449 Nominal Discharge Current (In) 20kA (All models). - UL1449 Short-circuit Current Rating (SCCR) 200kA (All models). - UL96A Master Label Compliant. - Hybrid TOV circuit provides immunity during high line... [See More]

• Features: Integral Audible Alarm; NEMA Enclosure; Simple visual indicators (e.g. LEDs)
• Operating Temp: -40 to 185

• Mounting: In-line or Integrally Attached
• Voltage: 120; 240; 140, 280, 230, 280, 320, 350, 400, 550, 560, 690 V

Our H Series has one, replaceable module per phase and surge current levels of 80kA, 120kA and 160kA per phase. Our lowest cost replaceable module product for “budget conscience ” projects. FEATURES: UL 1449 Third Edition Listed. 80 kA, 120kA & 160kA per phase ratings. Type 2 SPD... [See More]

• Features: Integral Audible Alarm; Graphical Display (optional feature); NEMA Enclosure; NC/NO Dry Contacts (optional feature); Remote alarm contacts (optional feature); Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel
• Surge Current: 80000 to 160000

Features: 200,000 amps per phase. UL1449 3rd Edition. Independent lab tested modules. NEMA LS 1 Tested. Redundant modular protection withstands multiple lightning strikes. Solid copper bus bar construction for minimal impedance and enhanced current sharing. High performance, low inductance. Micro-Z... [See More]

• Features: Integral Audible Alarm; NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Surge Counter; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel; Device Mount
• Surge Current: 200000

Advanced Protection Technologies (APT) has been a worldwide leader in the surge suppression industry since 1985. APT ’s surge protection products have long set the standard for protection of commercial & industrial facilities. surgeassure ™ was formed to bring this same level of... [See More]

• Features: Integral Audible Alarm; NEMA Enclosure; NC/NO Dry Contacts (optional feature); Remote alarm contacts (optional feature); Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel
• Surge Current: 80000 to 240000

Features: 200,000 amps per phase, 8x20 us. Date & time of last event it handled/diverted displayed. Independent lab tested modules. UL1449 3rd Edition. NEMA LS 1. Redundant modular protection withstands multiple lightning strikes. Solid copper bus bar construction for minimal impedance and... [See More]

• Features: Integral Audible Alarm; Integral Disconnect; NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Surge Counter; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel; Device Mount
• Surge Current: 200000

With one, replaceable module per phase and surge current levels of 160kA and 240kA per phase, the XGA Series is a great fit for Service Entrance and Downstream applications. The XGA Features APT ’s Patented TranSafe ™ Circuitry. FEATURES: UL 1449 Third Edition Listed. 160kA & 240kA... [See More]

• Features: Integral Audible Alarm; NC/NO Dry Contacts (optional feature); Remote alarm contacts (optional feature); Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor; Silicon Avalanche Diode (optional feature)

• Mounting: Wall/Panel
• Surge Current: 90000 to 240000

Features: 400,000 Amps per phase 8x20 us. Date & time of last event it handled/diverted displayed. Independent lab tested modules. UL1449 3rd Edition. NEMA LS 1 Tested. High capability redundant modular protection withstands multiple lightning strikes. Solid copper bus bar construction for... [See More]

• Features: Integral Audible Alarm; Integral Disconnect; NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Surge Counter; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel; Device Mount
• Surge Current: 400000

With surge current levels of 100kA, 150kA, 200kA, 250kA, 300kA, 400kA and 500kA per phase, our XAL Series is the SPD that covers most current SPD needs. With one replaceable module per unit containing Large Block 50kA Thermal Protected MOV ’s, this units low cost, reliability, flexibility and... [See More]

• Features: Integral Audible Alarm; Graphical Display (optional feature); Integral Disconnect (optional feature); NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel
• Surge Current: 150000

Our largest, highest kA SPD, the XBS Series utilizes two separate, dual redundant replaceable modules that work in parallel. With Large Block 50kA Thermal Protected MOV ’s with surge current levels of 600kA, 800kA and 1000kA per phase, this unit is for those “Mission Critical ”... [See More]

• Features: Integral Audible Alarm; Graphical Display (optional feature); Integral Disconnect (optional feature); NEMA Enclosure; NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Wall/Panel
• Surge Current: 600000

The XRL Series utilizes uni-modular replaceable module design with Large Block 50kA Thermal Protected MOV ’s with surge current levels of 100kA, 150kA, 200kA, 250kA and 300kA per phase. FEATURES: UL 1449 Third Edition Listed. Directly Connected, Discrete Protection Elements Between All... [See More]

• Features: Integral Audible Alarm; Graphical Display; Integral Disconnect (optional feature); NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Device Mount
• Surge Current: 150000

Our highest kA internal-mount SPD, the XWL Series utilizes uni-modular replaceable module design with Large Block 50kA Thermal Protected MOV ’s with surge current levels of 300kA, 400kA, and 500kA per phase. This unit is for those “Mission Critical ” environments. FEATURES: UL 1449... [See More]

• Features: Integral Audible Alarm; Graphical Display; Integral Disconnect (optional feature); NC/NO Dry Contacts; Remote alarm contacts; Performs Self-Diagnostics; Sine-wave Tracking; Surge Counter (optional feature); On-board Thermal Fusing; Simple visual indicators (e.g. LEDs)
• Technology: Metal Oxide Varistor

• Mounting: Device Mount
• Surge Current: 300000