الوصف
S204M-C20 Miniature Circuit Breaker
Brand: ABB
Manufacturer: ABB
Product ID: 2CDS274001R0204
EAN: 4016779550765
Description: System pro M compact S200M 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. Available in characteristics B,C,D,K,Z and configurations 1P,1P+N,2P,3P,3P+N,4P. Breaking capacities up to 10 kA at 230/400 V AC and rated currents up to 63 A. Comply with IEC/EN 60898-1 and IEC/EN 60947-2 for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted to save 50% space.
Electrical Ratings:
Rated operational voltage: 400 V AC (IEC 60898-1), 440 V AC (IEC 60947-2)
Rated current: 20 A
Ultimate short-circuit breaking capacity (Icu): 25 kA at 230 V AC, 15 kA at 400 V AC and 440 V AC
Service short-circuit breaking capacity (Ics) at 230 V AC: 7.5 kA
Rated short-circuit capacity (AC): 10 kA at 230 V AC
Conditional short-circuit current: 15 kA at 230 V, 25 kA at 400 V
Dielectric test voltage: 2 kV at 50/60 Hz for 1 min
Power loss: 10 W total, 2.5 W per pole
Energy limiting class: 3
Mechanical and Installation:
Number of poles: 4P
Number of protected poles: 4
Width in modular spacings: 4
Net dimensions (W x H x D): 7 cm x 8.8 cm x 6.9 cm
Net weight: 0.46 kg
Actuator: Toggle type marked I/O, black insulated and sealable
Screw terminals: Failsafe bi-directional cylinder-lift type
Tightening torque: 2.8 N·m (18 in·lb UL/CSA)
Mounting: TH35-15 and TH35-7.5 mm mounting rails according to IEC 60715
Degree of protection: IP20 without cover, IP40 with enclosure cover
Operating ambient temperature: -25 to +55 °C
Standards and Compliance:
Complies with IEC/EN 60898-1, IEC/EN 60947-2, CSA 22.2 No. 235, UL 1077
RoHS compliant as per EU Directive 2011/65/EU and amendments
REACH compliant with no substances above 0.1%
WEEE category: Small Equipment
Customs Tariff Code: 85362010
