Skip to main content
Siemens 3RH2262-4AM20 — Contactors

Siemens 3RH2262-4AM20 SIRIUS Auxiliary Contactor, Size S00

MPN3RH2262-4AM20

Siemens SIRIUS 3RH2262-4AM20 auxiliary contactor, Size S00, 6 instantaneous contacts, screw and snap-on 35 mm DIN rail mounting, 45 mm width, 117 mm depth.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RH2262-4AM20 — Identification
ParameterValue
Contactor frame sizeS00
3RH2262-4AM20 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 60 V4.7 A
Rated value @ 110 V3 A
Rated value @ 220 V1.2 A
3RH2262-4AM20 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz208 V
3RH2262-4AM20 — Contacts & Poles
ParameterValue
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RH2262-4AM20 — Connection & Mounting
ParameterValue
Mounting methodscrew and snap-on mounting onto 35 mm standard mounting rail
3RH2262-4AM20 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
3RH2262-4AM20 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RH2262-4AM20 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth117 mm
3RH2262-4AM20 — Specifications
ParameterValue
At AC4 ... 15 ms

Product details

What this SIRIUS auxiliary contactor does in a panel

The Siemens 3RH2262-4AM20 is a SIRIUS auxiliary contactor — it switches control signals and low-power loads in a motor starter or PLC output circuit, not the main motor current. It carries 6 instantaneous contacts, meaning all six switch without delay when the coil picks up — no timed or delayed contacts in this variant.

Lifecycle and sourcing — what to expect on a BOM line

The 10% minimum relative humidity spec means it handles dry environments without contact oxidation issues from lack of moisture.

Frequently asked questions

What are the key ratings for the 3RH2262-4AM20 auxiliary contactor?

Mechanical endurance is 10 million operations typical.

MPN
3RH2262-4AM20