由其分销商提供的 ABB Control S202-B40 的描述。
CIRCUIT BREAKER; 2-POLE; B CURVE; 40A; 6KA; 480Y/277VAC; HANDLE; SCREW TERMINALS
Circuit Breaker Miniature 2Pole 40A 277V/480VAC
Circuit Breaker, 2-P, 40A/480V, B
S202-B40 - ABB S202-B40, MCB 2P B 40A 480Y/277 SUPP
2 Pole(s), 40A, 480VAC, 125VDC, Din Rail
Circuit Breaker, Thermal Mag, 2 Pole; Product Range:System Pro M Compact S200 Series; Current Rating:40A; No. Of Poles:2 Pole; Voltage Rating V Dc:-; Voltage Rating Vac:277Vac; Circuit Breaker Mounting:Din Rail Rohs Compliant: Yes |Abb S202-B40
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.