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Siemens 3RH2140-1AP00-ZX95 — Contactors

Siemens 3RH2140-1AP00-ZX95 SIRIUS Auxiliary Contactor

MPN3RH2140-1AP00-ZX95
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Siemens SIRIUS auxiliary contactor, Size S00, 4 NO instantaneous contacts, screw and snap-on mounting onto 35 mm rail, 45 x 57.5 x 73 mm.

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

Specifications

3RH2140-1AP00-ZX95 — Identification
ParameterValue
Contactor frame sizeS00
3RH2140-1AP00-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 V10 A
Rated value @ 24 V10 A
Rated value @ 60 V4.7 A
Rated value @ 110 V3 A
Rated value @ 220 V1.2 A
3RH2140-1AP00-ZX95 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz230 V
3RH2140-1AP00-ZX95 — Contacts & Poles
ParameterValue
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RH2140-1AP00-ZX95 — Connection & Mounting
ParameterValue
Conductor cross-section, solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting methodscrew and snap-on mounting onto 35 mm standard mounting rail
3RH2140-1AP00-ZX95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RH2140-1AP00-ZX95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RH2140-1AP00-ZX95 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth73 mm
3RH2140-1AP00-ZX95 — Specifications
ParameterValue
At AC4 ... 15 ms

Product details

Contact configuration and ratings

This contactor carries 4 instantaneous normally-open contacts. The rated operational current varies with voltage: 10 A at 24 V, 10 A at 230 V AC, 3 A at 400 V, 2 A at 500 V, 1 A at 690 V, and 0.26 A at 600 V. At DC voltages, it handles 4.7 A at 60 V, 3 A at 110 V, 1.2 A at 220 V, and 0.5 A at 440 V.

Coil and operating conditions

The operating frequency range is 0.8 to 1.1 times rated value at 50 Hz and 0.85 to 1.1 at 60 Hz. Pollution degree 3 suits industrial environments with conductive contamination.

Frequently asked questions

Where can I buy Siemens 3RH2140-1AP00-ZX95 and what is the lead time?

This part is sourced to order. Availability and pricing are confirmed at the time of quote.

MPN
3RH2140-1AP00-ZX95