MD 250-11Z
Item number:101057965
Product features
- 2 Contacts
- Metal enclosure
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Ordering data
Product type descriptionMD 250-11Z
Article number (order number)101057965
EAN (European Article Number)4030661030258
eCl@ss number, version 12.027-27-06-01
eCl@ss number, version 11.027-27-06-01
eCl@ss number, version 9.027-27-06-01
ETIM number, version 7.0EC000030
ETIM number, version 6.0EC000030
Approvals - Standards
CertificatesCCCcULus
General data
StandardsEN IEC 60947-5-1
Housing materialGrey cast iron, galvanised
Housing coating materialpainted
Gross weight3,858g
General data - Features
Number of normally closed (NC)1
Number of normally open (NO)1
Safety classification - Safety outputs
B10D Normally-closed contact (NC)2,000,000Operations
Mechanical data
Mechanical lifetime, minimum5,000,000Operations
Impact energy, maximum7J
Contact opening2 x 2.5 mm
Actuating speed, maximum3m/s
Note (Actuating speed)Actuating speed with actuating angle 30° to switch axis
Mechanical data - Connection technique
Cable entry2 x M25 x 1.5
Cable section, maximum2.5 mm²
NoteAll indications including the conductor ferrules.
Terminal (mechanical)Screw connection
Ambient conditions
IP Degree of protectionIP65IP66IP67
Ambient temperature-30 ... +90 °C
Ambient conditions - Insulation values
Rated impulse withstand voltage Uimp4kV
Electrical data
Thermal test current16A
Required rated short-circuit current1,000A
Note (Switching element)with double break
Switching principleSnap action
Bounce duration, maximum5ms
Maximum switching frequency3,000/h
Switchover time, maximum35ms
Material of the contacts, electricalGold-plated silver (AgNi 15 + Au 0,3µm)
Switching elementNC contact, NO contact
Electrical data - Contacts
Voltage, Utilisation category AC-15230VAC
Current, Utilisation category AC-152.5A
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: 08/05/2026, 18:35