These devices are used to protect against short circuits and overloads of wiring installations and loads in panel boards, office buildings, stores and similar applications. Their purpose is circuit protection, circuit isolation and load operation controls.

• UL 1077 and UL 489 certified versions
• High breaking capacity
• Various trip characteristic curves: Type B, C or D
• Wide 1...125A current range
• Residuals with trip characteristic curves type A, AC and B
• Switch disconnectors
• Accessories available.