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Siemens 3RT1015-2AF04 — Contactors

Siemens 3RT1015-2AF04 SIRIUS S00 Contactor, 4kW at 690V

MPN3RT1015-2AF04

Siemens SIRIUS S00 power contactor, 3RT1015-2AF04, spring-loaded terminals, 4 kW at 690 V AC-3, 45 mm wide, current production.

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

3RT1015-2AF04 — Identification
ParameterValue
Contactor frame sizeS00
3RT1015-2AF04 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V6.5 A
Rated value @ 400 V3 A
Rated value @ 500 V3.5 kW
Rated value @ 690 V4 kW
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT1015-2AF04 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz110 V
3RT1015-2AF04 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1015-2AF04 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 35 A
Short-circuit coordination type 2, fusefuse gL/gG: 20 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT1015-2AF04 — Connection & Mounting
ParameterValue
Main circuit connectionspring-loaded terminals
Conductor cross-section, solid2x (0.25 ... 2.5 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.25 ... 1.5 mm²)
Side-by-side mountingYes
3RT1015-2AF04 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1015-2AF04 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1015-2AF04 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth114 mm

Product details

S00 power contactor with spring-loaded terminals

The Siemens SIRIUS 3RT1015-2AF04 is a size S00 power contactor rated for 4 kW at 690 V AC-3 and 3 kW at 400 V AC-2. Spring-loaded terminals on the main current circuit accept 2x (0.25 to 2.5 mm²) solid or stranded — no screw torque to verify, just strip to 8 mm and push. Operating temperature range is -25 to +60 °C, altitude up to 2,000 m, pollution degree 3. For a 400 V motor branch this contactor switches AC-3 loads up to 3.5 kW (at 500 V) or 4 kW (at 690 V).

Side-by-side mounting is permitted — no gap required between units — which keeps the panel fill factor tight. The front face carries IP20; terminals are also IP20. Depth is 114 mm, height 60 mm, width 45 mm.

Frequently asked questions

Where can I buy 3RT1015-2AF04 and how is it quoted?

It is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock figures or lead-time numbers are published here.

What is the closest functional second-source for 3RT1015-2AF04?

The 3RT1016-2AP02 is a same-frame S00 contactor with spring-loaded terminals. The key difference is the coil: verify the control voltage matches your circuit before substituting.

What is the depth of 3RT1015-2AF04?

114 mm, with a width of 45 mm and height of 60 mm.

What wire sizes does the spring-loaded terminal accept?

2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG).

Will 3RT1015-2AF04 drop into a panel specified for 3RT1016-2AP02?

Yes — same S00 frame, same 45 mm width, same DIN rail mounting, same terminal style. Check only the coil voltage rating before swapping.

MPN
3RT1015-2AF04