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Siemens 3RH1131-2AB00-0TK0-ZX95 — Contactors

Siemens 3RH1131-2AB00-0TK0-ZX95 SIRIUS Auxiliary Contactor,

MPN3RH1131-2AB00-0TK0-ZX95

Siemens SIRIUS auxiliary contactor, size S00, 3 NO + 1 NC, 10 A at 24 V, screw and snap-on mounting, IP20 front, 73 mm depth, 45 mm width, 60 mm height.

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

Specifications

3RH1131-2AB00-0TK0-ZX95 — Identification
ParameterValue
Contactor frame sizeS00
3RH1131-2AB00-0TK0-ZX95 — 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 @ 110 V1 A
Rated value @ 220 V0.27 A
3RH1131-2AB00-0TK0-ZX95 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz24 V
3RH1131-2AB00-0TK0-ZX95 — Contacts & Poles
ParameterValue
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RH1131-2AB00-0TK0-ZX95 — Connection & Mounting
ParameterValue
Conductor cross-section, solid2x (0.25 ... 2.5 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.25 ... 1.5 mm²)
Mounting methodscrew and snap-on mounting
3RH1131-2AB00-0TK0-ZX95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RH1131-2AB00-0TK0-ZX95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RH1131-2AB00-0TK0-ZX95 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

The Siemens 3RH1131-2AB00-0TK0-ZX95 is a SIRIUS auxiliary contactor, size S00, with 3 normally open and 1 normally closed instantaneous contacts.

The 10 A at 24 V rating is the thermal current (Ith) for the contact set — it's the continuous carry capacity at that voltage, not the motor-switching rating. For inductive loads like a contactor coil, derate per the AC-15 or DC-13 curve; the listed 1 A at 110 V and 0.27 A at 220 V give a real-world guide for pilot-duty applications.

Shock rated at 10g / 5 ms and 5g / 10 ms.

Frequently asked questions

What is 3RH1131-2AB00-0TK0-ZX95's listed depth (73 mm) on this component line?

The depth is 73 mm, which is standard for the S00 frame size.

What is 3RH1131-2AB00-0TK0-ZX95's listed solid (2x (0.25... 2.5 mm²)) on this component line?

The terminal accepts solid or stranded conductors from 0.25 to 2.5 mm², two per terminal.

Will 3RH1131-2AB00-0TK0-ZX95 drop into a panel that was specified around 3RH2131-2AK60 without rewiring?

Both are S00 frame size with screw and snap-on mounting, so the mechanical footprint is the same. However, the contact arrangement and coil voltage differ — verify the wiring diagram before swapping.

MPN
3RH1131-2AB00-0TK0-ZX95