SEW103
Item number:101009577
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Ordering data
Product type descriptionSEW103
Article number (order number)101009577
EAN (European Article Number)4030661612706
eCl@ss number, version 12.027-27-26-92
eCl@ss number, version 11.027-27-26-92
eCl@ss number, version 9.027-27-26-92
ETIM number, version 7.0EC002594
ETIM number, version 6.0EC002594
Approvals - Standards
CertificatesCCCcURus
General data
StandardsDIN VDE 0660-200EN 50047EN IEC 60204-1EN IEC 60947-1EN IEC 60947-5-1EN IEC 60947-5-3EN IEC 60947-5-5EN IEC 62061EN ISO 13849-1
Climatic stressIEC 60068-2-30
Installation conditions (mechanical)arbitrarily
Housing materialPolyamide PA 66 GV, self-extinguishing, hardly flammable
Gross weight39g
General data - Features
Number of normally closed (NC)1
Number of normally open (NO)1
Safety classification - Safety outputs
B10D Normally-closed contact (NC)20,000,000Operations
B10D Normally open contact (NO)1,000,000Operations
Note (B10D Normally open contact (NO))at 10% Ie and ohmic load
B10D- Value Normally-closed contact/Normally open contact (NC/NO)20,000,000Operations
Mechanical data
Mechanical lifetime, minimum30,000,000Operations
Actuating force10N
Positive break travel2mm
Note Bounce durationBounce duration at an Actuating speed of 100mm/s
Mechanical data - Connection technique
Connector position Centre
TerminationScrew terminals M20 x 1.5
Ambient conditions
Ambient temperature-25 ... +80 °C
Resistance to vibrations10 … 200 Hz, with 15 g
Restistance to shock30 g / 18 ms
Ambient conditions - Insulation values
Rated impulse withstand voltage Uimp2.5kV
Degree of pollution3
Electrical data
Thermal test current10A
Rated operating voltage400VAC
Utilisation category AC-158A
Utilisation category DC-1324VDC
Utilisation category DC-135A
Suitable for low-voltages≥ 24 VDC / ≥ 10 mA
Switching principleSlow action
Bounce duration, maximum5ms
Maximum switching frequency3,600/h
Material of the contacts, electricalGold-plated silver (AgNi 15 + Au 0,3µm)
Electrical data - Contacts
Voltage, Utilisation category AC-15250VAC
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated on: 10/05/2026, 03:05