Legrand 403546, TX³ - MCB 6000 - Thermal magnetic circuit breaker - C curve - prong/fork type supply busbar - 3P - 230/400V a.c. - 20A - 3 module

Legrand miniature cricuit breaker (MCB). Thermal-magnetic circuit breaker for control, disconnection and protection of electrical circuits against overcurrents. Power supply comes either from the top or the bottom. The location of the terminals allows supplying by pin busbar both sides and fork busbar lower side. Equipped with a din rail clamp which facilitates the removal of the circuit-breaker from the din rail in case of maintenance or replacement without the need to disconnect the entire supply line.

Features:
• MCBs TX³ 6000 - thermal magnetic MCBs from 2 A to 63 A - B & C curve
• Compliant with AS/NZS 60 898-1 - AS/NZS 60947-2
• Compatible with prong-type and fork type supply busbars
• Equipped with special DIN rail clamp allowing independent MCB removal with supply busbar in place
• Breaking capacity:
• 6000 - IEC 60898-1 - 230/400 V
• 6 kA - IEC 60947-2 - 230/400 V
• Can be equipped with DX³ signalling and remote tripping auxiliaries and motorised controls
• Do not accept add-on modules
• Easy and fast installation and maintenance by two position DIN clip