×
Siemens Industry Online Support
Siemens AG
Filter criteria for entries
All Products
My Products
Product tree
 
 
Clear all filters
Product
Search product
Entry type
 
Date
Thumbnail
CONTACTOR RELAY, 2NO+2NC, AC230V 50/60HZ
Contactor relay, 2 NC+2 NO 230 V AC, 50/60 Hz Size S00, screw terminal integrated varistor Ambient temperature -30 °C up to 70 °C, thermal rating max. 0.857 Operating range coil 0.95-1.03 US US = 230 V, Tmax 70 °C Frequency of operation 0.857 z
  • Save filter
  • Load filter
  • e-mail on update
43
Entries
Filtered by
'
3RH2122-1TP00-0RA0
'
 
Entries per page: 20 50 100
...
1
2
3
...
Product note Auxiliary switch constellations

Explanation switching times / differences auxiliary switch / auxiliary switch constellation per contactor

10/11/2021
ID: 109803553
(1)
FAQ What is the difference between positively driven contact elements of contactor relays and mirror contacts of power contactors?

This article contains a statement on the difference between the terms mirror contact and positively driven contact.

08/27/2021
ID: 109758261
(2)
FAQ Avoiding a written warning from VDE in case of out-of-date data sheets for 3RT2x and 3RH2

Updating the data sheets in the shortest possible time is necessary, as the VDE is increasingly checking the data sheets that are made available.

06/08/2021
ID: 109798587
(0)
FAQ Safety characteristics - B10 values / failure rates of electromechanical SIRIUS and SENTRON products

This entry contains a list of the B10 values / failure rates of electromechanical SIRIUS and SENTRON products

05/05/2021
ID: 109739348
(32)
FAQ Operation of SIRIUS Load Feeder components in altitudes of up to 5000m above sea level

This article contains information on how operating voltage, operating current, motor current setting and short-circuit breaking capacity must be reduced in relation to the installation height (sea level).

04/06/2020
ID: 21656822
(5)
FAQ Diagnostic coverage level to be specified and achievable safety integrity level for subsystems or SRP/CS with electromechanical components

This entry provides information on the diagnostic coverage level.

09/28/2018
ID: 35444114
(6)
FAQ General: Import of EPLAN Electric P8 macros at edz-Format

This entry contains information about import EPLAN Electric P8 macros at edz-Format in EPLAN

12/04/2017
ID: 48074331
(9)
FAQ Assessment of the effect of wear and tear on the service life of electromechanical devices

This entry contains information on the effect of wear and tear on the service life of electromechanical devices.

05/31/2017
ID: 109747636
(5)
Manual System Manual SIRIUS Modular System - System Overview

09/2016, System manual, A5E03656507020A/RS-AB/003, 3ZX1012-0RA01-5AC1

11/28/2016
ID: 60311318
(11)
FAQ General: How to order the Product Catalog CA01

This FAQ describe how to order the Product Catalog CA01 on DVD.

07/20/2015
ID: 21656919
(4)
FAQ General mounting position of +/-45° during max. 10 minutes for 3RT2 and 3RH2

03/27/2015
ID: 108914982
(0)
FAQ Number of contacts connected in series (particularly control / auxiliary current circuit) on power and auxiliary contactors

03/05/2015
ID: 109095117
(1)
FAQ Certificates of origin, certificates of conformity, test reports, factory certificates for products from the distribution center in Amberg (Lieferzentrum Amberg (LZA)).

QUESTION: Who is responsible for issuing certificates of origin and certificates of conformity (EN 10204-2004-2-1), test reports and factory certificates for products from Amberg (LZA)? ...

01/26/2015
ID: 99684616
(6)
FAQ Switching of voltages higher Ue 1000V AC and 1500V DC

QUESTION: What products of the SIRIUS Low-Voltage Switchgear range can be used in circuits with Ue >1000V AC und >1500V DC? ...

11/18/2014
ID: 21656730
(0)
FAQ Wire end sleeve crimping for 3RH2, 3RT2, 3RU2, 3RV2 and 3RB3 device connections

QUESTION: Is there a recommended tool for crimping wire end sleeves according to DIN 46228-1 for connecting 3RH2, 3RT2, 3RU2, 3RV2 and 3RB3 devices to screw or spring-type terminals? ...

10/13/2014
ID: 21656409
(0)
FAQ Achievable SIL with SIRIUS subsystems or subsystem elements that have a low demand rate according to IEC 61511

QUESTION: What Safety Integrity Level SIL is achievable with SIRIUS subsystems or subs ...

08/06/2014
ID: 35444323
(1)
08/06/2014
ID: 35444144
(0)
FAQ PFHD values in the informative annex K, Table K.1 of the ISO 13849-1 standard

QUESTION: ISO 13849-1 – Application Explanations How are the PFHD values in the i...

08/05/2014
ID: 35444036
(0)
FAQ Shock resistance of contactors in the ON or OFF state

QUESTION: Does the technical data about the shock resistance of Siemens contactors apply to the ON or OFF state? ...

05/28/2014
ID: 21653774
(0)
FAQ Calculation of “non-electrotechnical components” permissible on the basis of IEC 62061

QUESTION: Why may “non-electrotechnical components”, e.g. valves, also be calculated on the basis of IEC 62061? ...

05/27/2014
ID: 35444396
(0)
 
Entries per page: 20 50 100
...
1
2
3
...