OVR 3N Series Compact Transient Voltage Surge Supressor -- OVR3N100320SP
from ABB Low Voltage Products & Systems

The most serious consequences of lightning are the death of people and farm animals, and the destruction of equipment: telephone lines, transformers connected. to the electrical distribution network, electrical meters, household appliances, etc. At the same time, the growing amount of equipment... [See More]

  • Voltage: 277
  • Technology: Metal Oxide Varistor; Gas Tubes
  • Mounting: DIN Rail
  • Surge Current: 400000
Superior Electric STABILINE® Surge Protective Devices -- DIN2R-40 DIN Rail Series
from Danaher Sensors & Controls - Specialty Products

DIN2R-40 (DIN Rail) Series SPDs are single pole, parallel-connected, MOV technology protectors suitable for use in AC electrical power systems for protection against surge and transient activity. Each protector provides 40 kA surge amp capacity in a maintenance free, low profile, IP20 enclosure, DIN... [See More]

  • Voltage: 120 (optional feature); 220 (optional feature); 277 (optional feature); 380 (optional feature); 480 (optional feature); 120/240 (optional feature); 120/208 (optional feature); 220/380 (optional feature); 277/480 (optional feature); 240/277V
  • Technology: Metal Oxide Varistor
  • Mounting: DIN Rail
  • Surge Current: 40000
300 Series Surge Protective Device -- Model 320
from Emerson Network Power / Liebert Power & Cooling

The 300 Series of surge protection devices are specifically designed for low to medium exposure locations. The 320 line is available with surge current ratings up to 25kA per mode or 50kA per phase. A status LED and relay contacts provide indication of the suppression system failure or power loss. [See More]

  • Voltage: 120 (optional feature); 208 (optional feature); 220 (optional feature); 240 (optional feature); 277 (optional feature); 480 (optional feature); 230 V
  • Surge Current: 25000 to 100000
  • Mounting: Wall/Panel
  • Operating Temp: -40 to 122
SPDee Series -- S50A277V3D2
from Advanced Protection Technologies, Inc.

The SPDee Series utilizes large Block 50kA Thermal Protected MOV ’s with surge current levels of 50kA per mode. The unit is a perfect replacement to the obsolete surge arrestors. With a small, compact design and line or load side installation flexibility, this unit can be installed anywhere in... [See More]

  • Voltage: 277
  • Technology: Metal Oxide Varistor
  • Mounting: Wall/Panel (optional feature); DIN Rail (optional feature); Pipe Nipple
  • Surge Current: 50000
300 Series Surge Protective Device -- Model 320
from Emerson Network Power - Surge Protection

The 300 Series of surge protection devices are specifically designed for low to medium exposure locations. The 320 line is available with surge current ratings up to 25kA per mode or 50kA per phase. A status LED and relay contacts provide indication of the suppression system failure or power loss. [See More]

  • Voltage: 120 (optional feature); 208 (optional feature); 220 (optional feature); 240 (optional feature); 277 (optional feature); 480 (optional feature); 230 V
  • Surge Current: 25000 to 100000
  • Mounting: Wall/Panel
  • Operating Temp: -40 to 122