Siemens Auxiliary switch for contactor

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Product details

Siemens Digital Industry Auxiliary Switch Block 3RH2911-1HA12

Manufacturer: Siemens Digital Industry
Designation: Auxiliary Switch Block 1S+2Ö, S00+S0
Type: 3RH2911-1HA12
Number of contacts as normally closed: 1
Number of contacts as normally open: 2
Rated operational current Ie at AC-15, 230 V: 6 A
Type of electrical connection: Screw connection
Design: Plug-in
Mounting type: Other
Base: Without

Additional details:
Auxiliary switch, front-mounted, 1 S + 2 Ö, .1/.2, .1/.2, .3/.4, --/--, current path: 1 Ö, 1 Ö, 1 S, --, screw connection, for contactors 3RT2 and auxiliary contactors 3RH2. SIRIUS 3RH29 auxiliary switch for expanding auxiliary contacts in the control circuit. The front-mounted auxiliary switches 3RH29 can be mounted on contactors 3RT2 and auxiliary contactors 3RH2 without tools, independent of size. The auxiliary switches 3RH19/3RH29 are available as front-mounted or side-mounted variants, with up to four instantaneously switching or up to two early switching normally closed and normally open contacts. The auxiliary switches can be designed as positively guided contact elements in auxiliary contactors 3RH or as mirror contacts in power contactors 3RT. They are available with screw connection and spring terminal connection. Simple, efficient, always up to date - the SIRIUS system modular concept.
EAN: 4011209829367.

Key specifications

Automation functions
Expansion module
Item number
9724485

General information

Manufacturer
Siemens
Category
Home automation
Manufacturer no.
3RH2911-1HA12
Release date
24.9.2018
Minimum order
2
Minimum order
2

Home automation properties

Automation type
Industrial automation
Automation functions
Expansion module
Manufacturer Type
3rh2911-1ha12

Installation

mounting style
Snap-on mounting

Power supply

Electric current output
6 A
Power supply
Electrical connection

Smart home features

Smart Home
Compatible

Origin

Country of origin
China

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Auxiliary switch block 1S+2ÖS00+S0

Product dimensions

Length
55 mm
Width
55 mm
Height
44 mm

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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