Control contact block Siemens model 3SU14001AA103CA0

Technical specifications

Product type designation

3SU1

of the enclosure

IP40

of the terminal

IP20

Net weight

8 g

Height

36 mm

Width

9.8 mm

Depth

27.7 mm

product brand name

SIRIUS ACT

product designation

Contact module

socket design

other

product function positive opening

Yes

insulation voltage rated value

500 V

degree of pollution

3

of the operating voltage

AC/DC

of the input voltage

AC/DC

surge voltage resistance rated value

6 kV

according to IEC 60068-2-27

sinusoidal half-wave 15 g / 11 ms

for railway applications according to EN 61373

Category 1, Class B

according to IEC 60068-2-6

10 ... 500 Hz: 5 g

operating frequency maximum

3 600 1/h

mechanical service life (operating cycles) typical

10 000 000

electrical endurance (operating cycles) typical

10 000 000

thermal current

10 A

reference code according to IEC 81346-2

S

continuous current of the C characteristic MCB

10 A

Substance Prohibitance (day/month/year)

10/01/2014

at 50 Hz rated value

5 ... 500 V

at 60 Hz rated value

5 ... 500 V

at DC rated value

5 ... 500 V

contact reliability

One maloperation per 100 million (17 V, 5 mA), one maloperation per 10 million (5 V, 1 mA)

design of the contact of auxiliary contacts

Silver alloy

number of NC contacts for auxiliary contacts

1

lagging switching

0

number of NO contacts for auxiliary contacts

0

leading contact

0

at 24 V rated value

10 A

Documents / datasheets

Source reviewed: 2026-10-24

Description

Control contact block Siemens part number 3SU14001AA103CA0; insulation voltage rated value: 500 V; of the operating voltage: AC/DC; of the input voltage: AC/DC. Technical specifications, condition and supply feasibility are checked before ordering.