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Siemens 3RT5036-1AP00 — Contactors

Siemens 3RT5036-1AP00 SIRIUS Power Contactor, Size S2, 55 mm

MPN3RT5036-1AP00

Siemens SIRIUS, power contactor, Size S2, 3RT5036-1AP00, screw-type terminals, 55 mm width, 690 V rated insulation voltage, snap-on DIN rail mounting.

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

3RT5036-1AP00 — Identification
ParameterValue
Contactor frame sizeS2
3RT5036-1AP00 — 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
3RT5036-1AP00 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.36
Rated value @ 50 Hz230 V
3RT5036-1AP00 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT5036-1AP00 — 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
3RT5036-1AP00 — 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
3RT5036-1AP00 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT5036-1AP00 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT5036-1AP00 — Mechanical
ParameterValue
Width55 mm
Height112 mm
Depth115 mm
3RT5036-1AP00 — Specifications
ParameterValue
At AC5 000 1/h

Product details

Motor power at 400 V and 60 °C is 38 kW; at 690 V and 60 °C it reaches 66 kW.

Fastens with screws or snaps onto a 35 mm rail. Side-by-side mounting is allowed without derating. Dimensions: 112 mm high, 55 mm wide, 115 mm deep — that 55 mm width is the same as many SIRIUS S2 contactors, so it drops into existing panel layouts without re-spacing.

Switching performance and auxiliary options

Rated for 5 000 operating cycles per hour at AC, with AC-1 maximum 1 000 1/h, AC-3 maximum 800 1/h, and AC-4 maximum 300 1/h. The contactor supports an auxiliary switch extension (product extension auxiliary switch: yes), so you can add side-mounted blocks for feedback or interlocking without modifying the main wiring.

Frequently asked questions

Will 3RT5036-1AP00 drop into a panel that was specified around 3RT5035-1AH00 without rewiring?

Both are Size S2 contactors with the same 55 mm width and screw-terminal footprint, so the 3RT5036-1AP00 fits the same DIN-rail position and terminal layout. No rewiring of the panel is needed.

What compliance documentation does this brand provide for 3RT5036-1AP00?

The contactor carries a RoHS compliance date of March 1, 2017. Full compliance documentation (RoHS, REACH, UL, IEC) is available from Siemens upon request.

Where can I buy 3RT5036-1AP00 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
3RT5036-1AP00