S804U-K50

High Performance Circuit Breaker (50kA, 50A, 4P)
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$317.66
$404.32
Product Condition: New
SKU:
S804U-K50
UPC:
7612271214272
Weight:
2.23 LBS
Number of Poles:
4
Amperage:
50 Amps

Specifications

Dimensions

 
Width in Number of Modular Spacings 6
Product Net Width 106 mm
Product Net Height 95 mm
Product Net Depth / Length 82.5 mm
Product Net Weight 980 g
Product Net Length 108 mm
Size 4 modules
Built-In Depth (t2) 82.5 mm

Technical

 
Standards IEC/EN 60947-2
UL 489
Product Name High Performance MCB
Tripping Characteristic K
Rated Voltage (Ur) acc. to IEC 60947-2 415 V AC
Rated Operational Voltage acc. to IEC 60947-2 415 V AC
Rated Insulation Voltage (Ui) acc. to IEC/EN 60664-1 690 V
Rated Impulse Withstand Voltage (Uimp) 8 kV
Input Voltage Type AC
Rated Current (In) 50 A
Rated Operational Current (Ie) 50 A
Rated Short-Circuit Capacity (400 V) 40 kA
(230 V) 40 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu) (415 V AC) 50 kA
(230 V) 50 kA
(400 V) 50 kA 
Rated Conditional Short-Circuit Current (Inc) (230 V) 50 kA
(400 V) 50 kA 
Rated Service Short-Circuit Breaking Capacity (Ics) (415 V AC) 40 kA 
Frequency (f) 50/60 Hz 
Rated Frequency (f)  50/60 Hz 
Power Loss 4.3 W
at Rated Operating Conditions per Pole 1.075 W 
Contact Position Indication ON / OFF / TRIP 
Energy Limiting Class 3
Number of Poles 4
Number of Protected Poles  4
Overvoltage Category III 
Release Type  K
Actuator Marking: I / O
Accessories Available Yes
Connecting Capacity Flexible 0...50 mm²
Rigid 0...70 mm²

Environmental

 
Ambient Temperature -25...60 °C
Ambient Air Temperature Operation -25...60 °C
Degree of Protection IP20
Pollution Degree 2
RoHS Status Following EU Directive 2011/65/EU

Technical UL/CSA

 
Interrupting Rating acc. to UL489 (240 V AC) 50 kA
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