Bussmann BSPA100208Y4P Type 1 Surge Protection Device

Within the Bussmann range, BSPA100208Y4P denotes a type 1 surge protection device with model-specific ratings and construction. The exact product record states spd type 1 300vac mcov 1 pole; Series: BSPA; Mounting Type: Chassis Mount; Features: Remote Signaling Contacts, Thermally Protected, Visual Life Indicator; Operating Temperature: -40°C ~ 60°C. Current, voltage, protection class, interrupt capability, mounting, and termination details distinguish the intended circuit-protection application where listed. The complete part number should be used for accurate documentation lookup and like-for-like replacement matching.