Bourns Inc.

DC Surge Protective Devices (SPD) - 1420A Series

Bourns' DIN-rail surge protective devices operate up to 1,500 VDC and are surge-rated to 50 kA (8 µs/20 µs)

Image of Bourns Inc.'s 1420A Series of DC Surge Protective Devices Bourns’ 1420A series DC power surge protective devices (SPD) are designed for photovoltaic system DC-side protection against damage from surges caused by lightning and other electrical sources, up to rated limits, while operating up to 1,500 VDC. The unique high-energy MOV technology design with an advanced thermal disconnector (TD+) provides an enhanced level of protection against the effects of direct or indirect lightning. These din-rail-mountable devices have a maximum lightning surge current rating of 50 kA (8 µs/20 µs) per pole. This series is UL recognized and meets UL 1449 4th edition requirements.

Features
  • High-energy MOV technology with advanced thermal disconnector (TD+)
  • Status indicator
  • Replaceable modular design
  • For common mode and differential mode protection
  • Remote signaling capability
  • UL recognized Type-4, Type-2 Location SPD
  • High surge
Applications
  • DC power applications
  • Photovoltaic systems
  • EV charging stations

DC SPD-1420A Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SPD TYPE 2/TYP 4 85V MCOV 1 POLE1420A-PV-48-DSPD TYPE 2/TYP 4 85V MCOV 1 POLE6 - Immediate$125.66View Details
SPD TYP 2/TYP 4 700V MCOV 2 POLE1420A-PV-600-DSPD TYP 2/TYP 4 700V MCOV 2 POLE47 - Immediate$125.66View Details
SPD TYPE 2/TYPE 4 1.12KV MCOV1420A-PV-1000-YSPD TYPE 2/TYPE 4 1.12KV MCOV6 - Immediate$184.43View Details
SPD TYPE 2/TYPE 4 1.5KV MCOV1420A-PV-1500-YSPD TYPE 2/TYPE 4 1.5KV MCOV8 - Immediate$211.28View Details
Published: 2023-07-06