Schmersal Schmersal MSP 452-11/11Y

Part Number – 101160615

• 2 cable entries
• Metal enclosure
• 4 Contacts
• 118 mm x 174 mm x 64 mm

Ordering data

EAN (European Article Number)	4030661190815
eCl@ss number, Version 9.0	27-27-26-01
eCl@ss number, Version 11.0	27-27-26-01
ETIM number, version 6.0	EC000030
ETIM number, version 7.0	EC000030

General data

Standards	EN 60947-5-1
Active principle	mechanical
Slide form	Curvature
Enclosure material	Grey cast iron, galvanised
Enclosure coating material	painted
Gross weight	1,735 g

General data – Features

Number of openers	2
Number of shutters	1

Mechanical data

Actuating element	Plunger
Mechanical life, minimum	3,000,000 Operations
Contact opening	2 x 0.5 mm
Actuating torque	0.2 Nm

Mechanical data – Connection technique

Terminal Connector	Screw connection
Cable section, minimum	1.5 mm²
Cable section, maximum	2.5 mm²
Note (Cable section)	All indications about the cable section are including the conductor ferrules.
Wire cross-section	12 AWG

Mechanical data – Dimensions

Length of sensor	64 mm
Width of sensor	118 mm
Height of sensor	174 mm
Diameter of the Plunger	10 mm

Ambient conditions

Degree of protection	IP65 to EN 60529
Ambient temperature, minimum	-30 °C
Ambient temperature, maximum	+90 °C

Ambient conditions – Insulation value

Rated insulation voltage Ui	250 V
Rated impulse withstand voltage Uimp	4 kV

Electrical data

Thermal test current	6 A
Utilisation category AC-15	230 VAC
Utilisation category AC-15	2.5 A
Switching element	NO contact / NC contact
Switching principle	Snap switch element
Bounce duration, maximum	43,221 ms
Switchover time, maximum	10 ms

Notes

Note (General)

This rotating spindle limit switch with snap-action insert is only fit for use in normal to average operating conditions, e.g. for machine tools, cranes and conveyors. Protection class IP 65 to IEC/EN 60529.By reversing the contacts, the spindle revolutions can be set between 4 and 55 revolutions The run-out towards each side is at least 5 revolutions.