We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for SPD surge protector.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

SPD surge protector - List of Manufacturers, Suppliers, Companies and Products

SPD surge protector Product List

1～2 item / All 2 items

Displayed results
Alarm Fuse Unit (FZU)

Alarm Fuse Unit (FZU)

Monitor fuse status with alarm contacts and display window! Quick response is possible when the varistor deteriorates.

The "Alarm Fuse Unit (FZU)" is a product that is compatible with our P4 type alarm fuse receptacle. In the event of varistor degradation due to excessive surges, the fuse within the FZ unit disconnects the varistor to prevent secondary damage. This unit protects between lines and between each line and ground. 【Features】 ■ It is a plug-in type for our P4 type fuse receptacle, making replacement easy. ■ Monitors the fuse status with alarm contacts and a display window. ■ Allows for prompt response in the event of varistor degradation. *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Other power sources

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Security device "Alarm Fuse (FZ)"

Security device "Alarm Fuse (FZ)"

Easy to attach and detach with a plug-in type! It has a large surge tolerance and a low limiting voltage structure!

The "Alarm Fuse (FZ)" is a protective device that safeguards electronic equipment from surges. It compactly combines a zinc oxide varistor with a fuse, possessing high voltage non-linearity and surge absorption capability, to absorb and limit surge voltage. It is a plug-in type, making it easy to attach and detach. 【Features】 ■ High surge capacity ■ Low limiting voltage ■ Indicates varistor damage and activates an alarm *For more details, please refer to the PDF document or feel free to contact us.

  • Other power sources

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Related Categories of SPD surge protector

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.