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S203MT-D50NA

Наименование: Miniature Circuit Breakers MCBs - S200MT - Number of Poles 4 - Tripping characteristic D - Rated Current 50.00 A | 2CDS273106R0501 | S203MT-D50NA
Производитель: ABB
Картинки описания: 2CDS273106R0501


General Information
Extended Product Type:
S203MT-D50NA
Product ID:
2CDS273106R0501
EAN:
4016779872416
Catalog Description:
Miniature Circuit Breakers MCBs - S200MT - Number of Poles 4 - Tripping characteristic D
Long Description:
S203MT-D50NA MiniatureCircuitBreaker D-Char.,10kA,50A,3P,+NA
 
Ordering
EAN:
4016779872416
Minimum Order Quantity:
1 piece
Country of Origin:
Germany (DE)
Container Information
Package Level 1 Units:
1 piece
Package Level 1 Width:
92.0 mm
Package Level 1 Length:
78.0 mm
Package Level 1 Height:
80.0 mm
Package Level 1 Gross Weight:
0.530 kg
Package Level 1 EAN:
4016779867559
Dimensions
Product Net Width:
70.0 mm
Product Net Depth:
69.0 mm
Product Net Height:
88.0 mm
Product Net Weight:
0.500 kg
Technical
Standards:
IEC/EN 60898-1
IEC/EN 60947-2
Number of Poles:
4
Tripping Characteristic:
D
Rated Current (In):
50.00 A
Rated Operational Voltage (Ue):
400 V AC
Rated Insulation Voltage (Ui):
Phase to Ground 250 V AC
Phase to Phase 500 V AC
Operational Voltage:
Maximum 440 V AC
Minimum 12 V AC
Rated Frequency (fr):
50 / 60 Hz
Rated Short-Circuit Capacity ( Icn
):
10 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu):
10 kA
Rated Service Short-Circuit Breaking Capacity (Ics):
7.5 kA
Energy Limiting Class:
3
Overvoltage Category:
III
Pollution Degree:
3
Rated Impulse Withstand Voltage (Uimp):
4 kV
(6.2 kV @ sea level)
(5.0 kV @ 2000 m)
Dielectric Test Voltage:
50/60 Hz, 1 min.: 2 kV
Housing Material:
Insulation group I, RAL 7035
Actuator Type:
Insulation group II, black, sealable
Actuator Marking:
I / O
Contact Position Indication:
ON / OFF
Degree of Protection:
IP20
Remarks:
IP40 in enclosure with cover
Electrical Endurance (Nelec):
10000 cycle
Mechanical Endurance (Nendu):
20000 cycle
Terminal Type:
Screw Terminals
Screw Terminal Type:
Failsafe Bi-directional Cylinder-lift Terminal
Connecting Capacity:
Busbar 10 / 10 mmВІ
Conductor 25 / 25 mmВІ
Rigid 0.75...25 mmВІ
Stranded 0.75...25 mmВІ
Flexible 0.75...16 mmВІ
Flexible with Ferrule 0.75...16 mmВІ
Tightening Torques:
2.8 NВ·m
Recommended Screw Driver:
Pozidriv 2
Mounting on DIN Rail:
TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
Mounting Position:
Any
Environmental
Ambient Air Temperature:
Operation -25 … +55 °C
Storage -40 ... +70 В°C
Reference Temperature for Tripping Characteristics:
55 В°C
Resistance to Shock acc. to IEC 60068-2-27:
30g, 3 shocks, 11 ms
Resistance to Vibrations acc. to IEC 60068-2-6:
5g, 20 cycles at 5...150...5 Hz with load 0.8 In
Environmental Conditions:
28 cycles
with 55 В°C / 90-96%
and 25 В°C / 95-100%
Certificates and Declarations (Document Number)
Environmental Information:
Classifications
ETIM 4.0:
EC000042 - Miniature circuit breaker (MCB)
ETIM 5.0:
EC000042 - Miniature circuit breaker (MCB)

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