S803N-B25

Name: S803N-B25
Brand: ABB
SKU: S803N-B25

Product ModelS803N-B25

Product ID545729

Stock on Request

Last updated: 8/31/2026

Quantity

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC/EN 60947-2 IEC/EN 60898-1

Tripping Characteristic

Type of Residual Current

Standard Version

Rated Operational Voltage

acc. to IEC 60898-1 400 V AC acc. to IEC 60947-2 690 V AC

Operational Voltage

Maximum 230/400 V AC Minimum 12 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/DC

Rated Current (In)

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(415 V AC) 36 kA (440 V AC) 20 kA (500 V AC) 10 kA (690 V AC) 4.5 kA (375 V DC) 20 kA

Rated Service Short-Circuit Breaking Capacity (Ics)

(415 V AC) 30 kA (440 V AC) 15 kA (500 V AC) 8 kA (690 V AC) 3 kA (375 V DC) 20 kA

Remarks

Connection from top and bottom Connecting with CU only IP40 in enclosure with cover Cage terminal with captive screw

Connecting Capacity

Flexible 0 … 50 mm² Rigid 0 … 70 mm²