Buy ABB 2CDS272517R0527 S202UDC-K30

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By ABB

SKU

MPN

2CDS272517R0527

Weight

0.3 kg

System pro M compact S200UDC current limiting miniature circuit breakers are specially designed for DC applications in the scope of UL489. 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 (K,Z), configurations (1P,2P) and rated currents (up to 63A).The Short-circuit current rating SCCR acc. UL489 is 14 kA. The S200UDC is suitable for DC voltages up to 125 VDC (2 pole). All MCBs of the product range S200UDC comply with UL489, allowing the use for commercial and industrial applications. .

Technical Specifications

Technical

Standards	UL 489
Tripping characteristic	K
Rated Operational Voltage	125 V DC
Rated Operational Voltage	acc. to IEC 60898-1 250 V
Rated Operational Voltage	acc. to IEC 60947-2 125 V
Rated Insulation Voltage (U_i)	440 V
Rated Impulse Withstand Voltage (U_imp)	4 kV
Rated Impulse Withstand Voltage (U_imp)	at 2000 m 5 kV
Rated Impulse Withstand Voltage (U_imp)	at Sea Level 6.2 kV
Primary Rated Impulse Withstand Voltage	4 kV
Input Voltage Type	DC
Rated Current (I_n)	30 A
Rated Short-Circuit Capacity	(230 V AC) 14 kA
Rated Short-Circuit Capacity	(230 V) 14 kA
Rated Ultimate Short-Circuit Breaking Capacity (I_cu)	(230 V AC) 14 kA
Rated Ultimate Short-Circuit Breaking Capacity (I_cu)	(230 V) 14 kA
Rated Conditional Short-Circuit Current (I_nc)	(230 V) 14 kA
Rated Service Short-Circuit Breaking Capacity (I_cs)	(230 V AC) 14 kA
Rated Frequency (f)	DC
Power Loss	7.38 W
Power Loss	at Rated Operating Conditions per Pole 3.69 W
Power supply connection	Please Note Polarity of Device
Contact Position Indication	Red ON / Green OFF
Energy Limiting Class	3
Mechanical Endurance	20000 cycle
Number of Protected Poles	2
Number of Poles	2
Overvoltage category	III
Tightening torque	2.8 N·m
Screw Terminal Type	Failsafe Bi-directional Cylinder-lift Terminal
Actuator Marking	I / O
Actuator Material	Insulation Group II, Black, Sealable
Housing Material	Insulation Group I, RAL 7035
Mounting on DIN Rail	TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
Mounting on DIN Rail	TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Mounting Position	any
Recommended Screw Driver	Pozidriv 2
Accessories Available	Yes
Remarks	Please note polarity of device
Connecting Capacity	Busbar 10 / 10 mm²
Connecting Capacity	Flexible with Ferrule 0.75 ... 16 mm²
Connecting Capacity	Flexible 0.75 ... 16 mm²
Connecting Capacity	Rigid 0.75 ... 25 mm²
Connecting Capacity	Stranded 0.75 ... 25 mm²
Installation Size	acc. to DIN 43880 2
Terminal Type	Double Clamp

Technical UL/CSA

Maximum Operating Voltage UL/CSA	250 V DC
Interrupting Rating acc. to UL1077	(125 V DC) 14 kA
Interrupting Rating acc. to UL489	(125 V DC) 14 kA
Interrupting Rating acc. to UL489	(250 V DC) 14 kA
Connecting Capacity UL/CSA	Busbar 18-8 AWG
Connecting Capacity UL/CSA	Conductor 18-4 AWG
Tightening Torque UL/CSA	25 in·lb

Dimensions

Width in Number of Modular Spacings	2
Product Net Width	35 mm
Product Net Height	85 mm
Product Net Depth / Length	69 mm
Product Net Weight	0.3 kg
Pole Net Weight	0.14 kg
Built-In Depth (t₂)	69 mm

Installation

Instructions and Manuals

No document needed

Why Proax for ABB S202UDC-K30?

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