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Siemens 3RT5036-1AR60 — Contactors

Siemens 3RT5036-1AR60 SIRIUS Power Contactor, 38 kW at 400 V

MPN3RT5036-1AR60

Siemens SIRIUS Size S2 power contactor, 3RT5036-1AR60, 38 kW at 400 V AC-3, 690 V insulation, screw terminals, snap-on DIN rail.

Siemens 3RT5036-1AR60 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RT5036-1AR60 — Identification
ParameterValue
Contactor frame sizeS2
3RT5036-1AR60 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated value @ 400 V3 A
Rated value @ 690 V11.4 kW
Rated value @ 230 V6 A
Rated value @ 24 V6 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT5036-1AR60 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.37
Rated value @ 50 Hz400 V
3RT5036-1AR60 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT5036-1AR60 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 160 A
Short-circuit coordination type 2, fusefuse gL/gG: 80 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT5036-1AR60 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid or stranded2x (0.75 ... 16 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 according to DIN EN 50022
Side-by-side mountingYes
3RT5036-1AR60 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT5036-1AR60 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT5036-1AR60 — Mechanical
ParameterValue
Width55 mm
Height112 mm
Depth115 mm
3RT5036-1AR60 — Specifications
ParameterValue
At AC5 000 1/h

Product details

Siemens SIRIUS 3RT5036-1AR60 — Size S2 Power Contactor, 38 kW at 400 V

The Siemens SIRIUS 3RT5036-1AR60 is a Size S2 power contactor rated for 38 kW at 400 V in AC-3 duty (motor switching) and 11.4 kW at 690 V. Its insulation voltage is 690 V, and the operating temperature range is -25 to +60 °C, with storage from -55 to +80 °C. The contactor mounts via screw or snap-on onto 35 mm DIN rail per EN 50022, and the mounting position allows ±180° rotation on a vertical surface plus ±22.5° tilt forward/backward. The main circuit uses screw-type terminals accepting 2x (0.75 to 16 mm²) solid or stranded wire (AWG 18 to 2). Auxiliary contacts are also screw-type, and the contactor supports side-by-side mounting for dense panel layouts.

The contactor complies with RoHS substance prohibitions effective March 1, 2017 (date of substance prohibitance). The product extension for auxiliary switches is available, allowing field-configurable add-on blocks.

The Size S2 frame (112 mm height, 55 mm width, 115 mm depth) fits standard panel layouts.

Frequently asked questions

Who supplies 3RT5036-1AR60 and how is it quoted for volume purchases?

The 3RT5036-1AR60 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is the motor power rating of 3RT5036-1AR60 at 400 V?

At 400 V AC-3 duty, the 3RT5036-1AR60 is rated for 38 kW at 60 °C ambient.

What compliance documentation does Siemens provide for 3RT5036-1AR60?

The contactor complies with RoHS substance prohibitions effective March 1, 2017. It is designed for pollution degree 3 environments.

MPN
3RT5036-1AR60