How can I get a price quote for Siemens 3SE5242-0HK21?

You can request a fast quote for Siemens 3SE5242-0HK21 from Yılsa Engineering. Reference part number CEY-8EF3B02CE2A2. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Siemens 3SE5242-0HK21 in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Siemens 3SE5242-0HK21 genuine and new?

Yes. This Siemens product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

How do I get the datasheet and technical specs for Siemens 3SE5242-0HK21?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

Click to zoom

Photo may not represent actual item. Refer to name and product specs for all details.

Siemens 3SE5242-0HK21

position switch plastic enclosure 50 mm, device connection 2 x (M20 x 1.5) 1 NO/1 NC quick action contacts, twist lever with plastic roller 19 mm

SiemensMFR # 3SE5242-0HK21SKU # CEY-8EF3B02CE2A2

product brand nameSIRIUS

product designationMechanical position switches

product type designation3SE5

of the supplied operating lever3SE5000-0AA21

product function positive openingYes

insulation voltage rated value400 V

Have questions?Chat on WhatsApp

About This Product

position switch plastic enclosure 50 mm, device connection 2 x (M20 x 1.5) 1 NO/1 NC quick action contacts, twist lever with plastic roller 19 mm

Siemens 3SE5242-0HK21

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

product brand nameSIRIUS

product designationMechanical position switches

product type designation3SE5

of the supplied actuator head for position switches3SE5000-0AK00

of the supplied operating lever3SE5000-0AA21

General technical data

product function positive openingYes

insulation voltage rated value400 V

degree of pollutionclass 3

surge voltage resistance rated value6 kV

protection class IPIP66/IP67

according to IEC 60068-2-2730 g / 11 ms

according to IEC 60068-2-60.35 mm/5 g

mechanical service life (operating cycles) typical15 000 000

electrical endurance (operating cycles) at AC-15 at 230 V typical100 000

thermal current10 A

material of the enclosure of the switch headplastic

reference code according to IEC 81346-2B

continuous current of the C characteristic MCB1 A; for a short-circuit current smaller than 400 A

continuous current of the quick DIAZED fuse link10 A; for a short-circuit current smaller than 400 A

continuous current of the DIAZED fuse link gG6 A

active principlemechanical

repeat accuracy0.05 mm

Substance Prohibitance (day/month/year)07/01/2006

SVHC substance nameImidazolidine-2-thione (2-imidazoline-2-thiol) CAS-No. 96-45-7

Net Weight0.093 kg

minimum actuating torque in directions of actuation0.25 N·m

length of the sensor96.3 mm

width of the sensor50 mm

Ambient conditions

during operation-25 ... +85 °C

during storage-40 ... +90 °C

explosion protection category for dustnone

Main circuit

design of the switching contactmechanical

operating frequency rated value50 ... 60 Hz

number of NC contacts for auxiliary contacts1

number of NO contacts for auxiliary contacts1

at 24 V rated value6 A

at 120 V rated value6 A

at 240 V rated value6 A

at 400 V rated value4 A

at 24 V rated value3 A

at 125 V rated value0.55 A

at 250 V rated value0.27 A

at 400 V rated value0.12 A

Enclosure

design of the housingblock, wide

material of the enclosureplastic

coating of the enclosureOther types

design of the housing according to standardNo

Drive Head

design of the actuating elementTwist lever, metal lever, 21 mm long, straight, plastic roller 19 mm

standard-compliant actuator headEN 50047, design A

shape of the switch headroller

design of the switching functionpositive opening, integrated

circuit principlesnap-action contacts

number of switching contacts safety-related1

cable entry type2x (M20 x 1.5)

Installation/ mounting/ dimensions

mounting positionany

fastening methodscrew fixing

Connections/ Terminals

type of electrical connectionscrew terminal

solid1x (0.5 ... 1.5 mm²), 2x (0.5 ... 0.75 mm²)

finely stranded with core end processing1x (0.5 ... 1.5 mm²), 2x (0.5 ... 0.75 mm²)

for AWG cables solid1x (20 ... 16), 2x (20 ... 18)

for AWG cables stranded1x (20 ... 16), 2x (20 ... 18)

design of the interface for safety-related communicationwithout

Communication/ Protocol

design of the interfacewithout

Safety related data

product function suitable for safety functionYes

service life maximum20 a

test wear-related service life necessaryYes

with low demand rate according to SN 3192020 %

with high demand rate according to SN 3192020 %

B10 value with high demand rate according to SN 319201 000 000

failure rate [FIT] with low demand rate according to SN 31920100 FIT

ISO 13849

device type according to ISO 13849-13

IEC 61508

safety device type according to IEC 61508-2A

Accessories 2

Genuine accessories that can be used with the Siemens 3SE5242-0HK21 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.