ABB 2CDS273001R0201 S203MD20 MCB TP 20A
Model: S203MD20
ABB 2CDS273001R0201 S203MD20 MCB TP 20A
Model: S203MD20
-
£36.64 Inc VAT ( FREE UK Delivery On Orders Over £150* )
£30.53 Ex VAT ( FREE UK Delivery On Orders Over £150* )
Product: In Stock
Technical
- Standards:
- IEC/EN 60898-1
IEC/EN 60947-2
- Number of Poles:
- 3
- Number of Protected Poles:
- 3
- Tripping Characteristic:
- D
- Rated Current (In):
- 20 A
- Rated Operational Voltage:
- acc. to IEC 60898-1 400 V AC
acc. to IEC 60947-2 440 V AC
- Power Loss:
- 6.9 W
at Rated Operating Conditions per Pole 2.3 W
- Rated Insulation Voltage (Ui):
- acc. to IEC/EN 60664-1 440 V
- Operational Voltage:
- Maximum (Incl. Tolerance) 440 V AC
Maximum 440 V AC
Minimum 12 V AC
Minimum 12 V DC
- Rated Frequency (f):
- 50 Hz
60 Hz
- Rated Short-Circuit Capacity (Icn):
- (400 V AC) 10 kA
- Rated Ultimate Short-Circuit Breaking Capacity (Icu):
- (230 V AC) 25 kA
(440 V AC) 15 kA
- Rated Service Short-Circuit Breaking Capacity (Ics):
- (230 V AC) 18.8 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 II, RAL 7035
- Actuator Type:
- Insulation group II, black, sealable
- Actuator Material:
- Insulation Group II, Black, Sealable
- Actuator Marking:
- I / O
- Contact Position Indication:
- Red ON / Green OFF
- Degree of Protection:
- IP20
- Remarks:
- IP40 in enclosure with cover
- Electrical Endurance:
- 20000 AC cycle
- Mechanical Endurance (Nendu):
- 20000 cycle
- Terminal Type:
- Screw Terminals
- Screw Terminal Type:
- Failsafe Bi-directional Cylinder-lift Terminal
- Connecting Capacity:
- Busbar 10 / 10 mm²
Flexible with Ferrule 0.75 ... 25 mm²
Flexible 0.75 ... 25 mm²
Rigid 0.75 ... 35 mm²
Stranded 0.75 ... 35 mm²
- Tightening Torque:
- 2.8 N·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
- Built-In Depth (t2):
- 69 mm
- Installation Size:
- acc. to DIN 43880 1
- Power Supply Connection:
- Arbitrary
Environmental
- Ambient Air Temperature:
- Operation -25 ... +55 °C
Storage -40 ... +70 °C
- Reference Ambient Air Temperature:
- 30 °C
- Resistance to Shock acc. to IEC 60068-2-27:
- 25g / 2 shocks / 13 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 °C / 90-96 %
and 25 °C / 95-100 %
