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Siemens 3RT1015-2AP01 — Contactors

Siemens 3RT1015-2AP01 SIRIUS Power Contactor, S00, 3 kW AC-2

MPN3RT1015-2AP01

Siemens SIRIUS 3RT1015-2AP01, size S00 power contactor, 3 kW at 400 V AC-2, 6.5 A at 400 V AC-4, spring-loaded terminals, 45 mm wide, DIN rail mount.

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

3RT1015-2AP01 — Identification
ParameterValue
Contactor frame sizeS00
3RT1015-2AP01 — 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
3RT1015-2AP01 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz230 V
3RT1015-2AP01 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1015-2AP01 — 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
3RT1015-2AP01 — 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
3RT1015-2AP01 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1015-2AP01 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1015-2AP01 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

It handles 3 kW at 400 V in AC-2 duty (slip-ring motors, reversing starts) and 6.5 A at 400 V in AC-4 duty (plugging, inching).

For resistive loads (AC-12), it carries up to 10 A. The spring-loaded terminals on the main circuit accept 2x (0.25 to 2.5 mm²) solid or stranded wire — no screw torque to check, just strip to 8 mm and push in. Type 2 coordination (no-weld) requires a 20 A gL/gG fuse upstream; Type 1 coordination allows a 35 A fuse. The IP20 finger-safe front and terminal protection is standard for panel-mount gear — no washdown rating here, this lives inside a cabinet.

The S00 frame keeps it compact at 45 x 60 x 73 mm (W x H x D).

Frequently asked questions

What are the key ratings for this contactor?

It's rated 3 kW at 400 V AC-2, 6.5 A at 400 V AC-4, and 10 A at 24 V for resistive loads. The main circuit uses spring-loaded terminals accepting 2x (0.25 to 2.5 mm²) wire.

What is the mounting and clearance requirement?

It mounts on 35 mm DIN rail per EN 50022 or by screw. Side-by-side mounting requires 6 mm clearance to adjacent devices. Dimensions are 45 mm wide, 60 mm high, 73 mm deep.

What coordination fusing is required?

Type 2 coordination (no weld) requires a 20 A gL/gG fuse. Type 1 coordination allows a 35 A gL/gG fuse upstream.

MPN
3RT1015-2AP01