How can I get a price quote for Siemens 3RH1921-1CA01?

You can request a fast quote for Siemens 3RH1921-1CA01 from Yılsa Engineering. Reference part number CEY-937FC77D973B. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Siemens 3RH1921-1CA01 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 3RH1921-1CA01 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 3RH1921-1CA01?

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 3RH1921-1CA01

front-side auxiliary switch, 1 NC contact, screw terminal, for contactors 3RT1

SiemensMFR # 3RH1921-1CA01SKU # CEY-937FC77D973B

product brand nameSIRIUS

product categoryAuxiliary switch

product designationauxiliary switch

design of the productfor snapping onto the front

product type designation3RH19

suitability for usefor 3RT10, 3RT12, 3RT145, 3RT146, 3RT147

Have questions?Chat on WhatsApp

About This Product

front-side auxiliary switch, 1 NC contact, screw terminal, for contactors 3RT1

Siemens 3RH1921-1CA01

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 categoryAuxiliary switch

product designationauxiliary switch

design of the productfor snapping onto the front

product type designation3RH19

suitability for usefor 3RT10, 3RT12, 3RT145, 3RT146, 3RT147

General technical data

insulation voltage with degree of pollution 3 at AC rated value690 V

surge voltage resistance rated value6 kV

protection class IP on the frontIP20

mechanical service life (operating cycles) typical10 000 000

electrical endurance (operating cycles) at AC-15 at 230 V typical200 000

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

Net Weight17.609 g

instantaneous contact1

instantaneous contact0

number of CO contacts of auxiliary contacts instantaneous contact0

operational current at AC-15 at 690 V rated value1 A

at 24 V10 A

at 230 V10 A

at 125 V6 A

at 250 V6 A

operational current of auxiliary contacts at AC-12 maximum10 A

at 24 V6 A

at 230 V6 A

at 400 V3 A

at 24 V10 A

at 110 V3 A

at 220 V1 A

at 24 V rated value10 A

at 60 V rated value10 A

at 110 V rated value4 A

at 220 V rated value2 A

at 440 V rated value1.3 A

at 600 V rated value0.65 A

at 24 V rated value10 A

at 60 V rated value10 A

at 110 V rated value10 A

at 220 V rated value3.6 A

at 440 V rated value2.5 A

at 600 V rated value1.8 A

at 24 V rated value10 A

at 60 V rated value3.5 A

at 110 V rated value1.3 A

at 220 V rated value0.9 A

at 440 V rated value0.2 A

at 600 V rated value0.1 A

at 24 V rated value10 A

at 60 V rated value4.7 A

at 110 V rated value3 A

at 220 V rated value1.2 A

at 440 V rated value0.5 A

at 600 V rated value0.26 A

at 24 V6 A

at 48 V2 A

at 60 V2 A

at 110 V1 A

at 125 V0.9 A

at 220 V0.3 A

at 250 V0.3 A

design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 VC characteristic: 10 A; 0.4 kA

contact reliability of auxiliary contacts1 faulty switching per 100 million (17 V, 1 mA)

Ambient conditions

during operation-25 ... +60 °C

during storage-55 ... +80 °C

Safety related data

mirror contact according to IEC 60947-4-1Yes; with 3RT1

positively driven operation according to IEC 60947-5-1No

Short-circuit protection

design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 VC characteristic: 10 A; 0.4 kA

design of the fuse link for short-circuit protection of the auxiliary switch requiredgG: 10 A (500 V, 1 kA)

Installation/ mounting/ dimensions

fastening methodsnap-on mounting

height38 mm

width10 mm

depth51 mm

Connections/ Terminals

type of electrical connection for auxiliary and control circuitscrew-type terminals

solid or stranded0.5 ... 2.5 mm²

finely stranded with core end processing0.5 ... 2.5 mm²

— solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

— finely stranded with core end processing2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

for AWG cables for auxiliary contacts2x (20 ... 16), 2x (18 ... 14)

AWG number as coded connectable conductor cross section for auxiliary contacts20 ... 14

Cookie Notice

Siemens 3RH1921-1CA01

About This Product

Siemens 3RH1921-1CA01

Specifications

Related Products

3MV8100-0MB00

3MV8100-0MC00

3MV8100-0MD00

3MV8100-0ME00

3MV8100-0MF00

3MV8100-0MG00

3MV8100-0MH00

3MV8100-0MJ00

3MV8100-0MK00

3MV8100-0ML00

Featured Products

CG5EN50SV-150

SY5420-5DZ-01

VM8001-5

VQC2101R-51

AR30-N02E-1Z-B

BM3615T W/ 2-1/4" LONG SHAFT

MY1M20-200AH

MTS32-150M

NCDGFN25-0100

CDJ2L16-125Z-B

Related Searches