Description:?

- Itw Linx Ultralinx Pbx/Ksu Protection
- 66 Block
- Solid-State
- Ul Listed Primary And Secondary Protector
- 350Ma Sneak Current Fuse
- 235V Clamping
- 2 Leds To Indicate Protection And Ground Ok
- Designed For Panasonic Digital Phonesystems

Itwup3b235