Schmersal

101059049

MK 461-22Y
101059049
101059049
101059049
101059049
101059049
101059049
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Electrical data

Thermal test current
16 A
Utilisation category AC-15
230 VAC
Utilisation category AC-15
4 A
Switching element
NO contact / NC contact
Switching principle
Snap action
Bounce duration, maximum
5 ms
Switchover time, maximum
35 ms
Material of the contacts, electrical
Silver

Note

Note (General)
Actuation from the right should be avoided, since this reduces the mechanical life of the position switch.

Mechanical data - Dimensions

Length of sensor
64 mm
Width of sensor
118 mm
Height of sensor
229 mm
Width of Castor
6.5 mm
Diameter of Castor
25 mm

Ambient conditions - Insulation values

Rated insulation voltage U
250 VAC
Rated impulse withstand voltage U
4 kV

Safety classification - Safety outputs

B
2,000,000 Operations

General data - Features

Number of normally closed (NC)
2
Number of normally open (NO)
2

General data

Standards
EN IEC 60947-5-1
Working principle
mechanical
Slide form
Castor
Enclosure material
Grey cast iron, galvanised
Enclosure coating material
painted
Gross weight
2,025 g

Ambient conditions

Degree of protection
IP65
Ambient temperature
-30 ... +90 °C

Mechanical data - Connection technique

Termination
Screw terminals M20 x 1.5
Cable section, minimum
1.5 mm²
Cable section, maximum
2.5 mm²
Note (Cable section)
All indications including the conductor ferrules.
Wire cross-section
13 AWG

Mechanical data

Actuating element
Offset roller lever
Roller material
Plastic
Mechanical life, minimum
5,000,000 Operations
Actuating angle, from left of switch axis
45 °
Actuating angle, from right of switch axis
30 °
Contact opening
max. 2 x 2.5 mm
Actuating speed, minimum
1 mm/min
Actuating speed, maximum
0.5 m/s
Note (Actuating speed)
Actuating speed with vertical actuating angle to switch axis

Approvals - Standards

Certificates
DNV