Siemens 3SE51120LB01 Mechanical Position Limit Switch, 400 VAC, 6 A, Plain Plunger Actuator, 1NO-2NC Contact

Short Description

The innovative SIRIUS 3SE5 position switches are modern in design, compact, modular and simple to connect. They save time and increase flexibility during installation of a whole range of switch variants. In principle it is possible to combine any enclosure with any operating mechanism, paying due consideration to the EN 50041 and EN 50047 standards where necessary.

Siemens Limit Switch, Mechanical Position, Series: 3SE5, 400 VAC, 6 A, 50/60 Hz, 1NO-2NC, Quick, Plain Plunger, M20 x 1.5, IP66/IP67, Threaded Mount, 40 mm W x 37.3 mm D, 15000000 cycles Operating Cycles, -25 to 85 deg C Operating, Metal, Cathodic Immersion Coated, Environmental Conditions: -40 to 90 deg C Storage Temperature
MFG #: 3SE51120LB01

EECO #: SIC3SE51120LB01

Brand: Siemens
UPC #: 662643852301
Attributes
Features
Documents
Product Information
Attributes
Mounting Type
Threaded
Enclosure Type
IP66/IP67
Contact Configuration
1NO-2NC
Environmental Conditions
-40 to 90 deg C Storage Temperature
Connection Type
M20 x 1.5
Actuator
Plain Plunger
Finish
Cathodic Immersion Coated
Voltage Rating
400
Frequency Rating
50/60
Operating Temperature
-25 to 85
Size
40 mm W x 37.3 mm D
Type
Mechanical Position
Series
3SE5
Amperage Rating
6
UNSPSC
39121521
Material
Metal
Features
  • All actuators can be turned around the axis in increments of 22.5 deg
  • Rounded and roller plungers according to EN 50041 with 3 mm over travel (total travel 9 mm) for greater tolerance when switching
  • All enclosure variants have an integrated chlorinated rubber diaphragm for high functional safety in cold and aggressive environments
  • Elements with 1NO+2NC slow action contacts with make-before-break and 2NO+1NC
  • XL metal enclosures for accommodating two 2 or 3-pole contact blocks
  • Mechanical positions of moving machine parts are converted into electrical signals
  • 15000000 typical/100000 electrical endurance/10000000 electrical endurance with contactor switching cycles
Please note: This product is subject to geographic restrictions and can only be sold within the Carolinas.

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Siemens 3SE51120LB01 Mechanical Position Limit Switch, 400 VAC, 6 A, Plain Plunger Actuator, 1NO-2NC Contact