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Siemens 3RT1015-1AF01-ZW96 — Contactors

Siemens 3RT1015-1AF01-ZW96 SIRIUS Power Contactor, S00 Frame

MPN3RT1015-1AF01-ZW96

Siemens SIRIUS S00 power contactor, 3RT1015-1AF01-ZW96, 3 kW at 400 V AC-2, 6.5 A AC-4, screw terminals, 45 mm width.

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

3RT1015-1AF01-ZW96 — Identification
ParameterValue
Contactor frame sizeS00
3RT1015-1AF01-ZW96 — 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
3RT1015-1AF01-ZW96 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz110 V
3RT1015-1AF01-ZW96 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1015-1AF01-ZW96 — 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
3RT1015-1AF01-ZW96 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Side-by-side mountingYes
3RT1015-1AF01-ZW96 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1015-1AF01-ZW96 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1015-1AF01-ZW96 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm

Product details

At 45 mm wide, it occupies a single modular slot, so panel fill factor is predictable when laying out a multi-contactor group.

The auxiliary contact block is rated 10 A at 24 V and derates to 0.3 A at 220 V — typical for a single-pole N.O. instantaneous contact. This is the contact you'd use for the PLC input or the holding circuit; the 10 A at 24 V gives headroom for multiple low-voltage loads in series.

Integration and Wiring

Screw-type terminals on the main circuit accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or a single 4 mm² conductor. For AWG, that's 2x (20 to 16), 2x (18 to 14), or 1x 12. The terminal box is rated IP20, so it's touch-safe once wired but not suitable for washdown environments. Type 1 coordination (contactor may need replacement after fault) allows a 35 A fuse. The 20 A fuse is the safer bet for protecting the contactor in a critical-spare scenario — one in the cabinet, no surprises.

Frequently asked questions

What are the key motor ratings for this contactor?

It is rated 3 kW at 400 V for AC-2 duty (slip-ring motor starting) and 6.5 A at 400 V for AC-4 duty (plugging, inching, reversing). For AC-1 resistive loads, the maximum operating current is 10 A.

What wire sizes does the screw terminal accept?

The main circuit terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or a single conductor up to 4 mm². In AWG, that is 2x (20 to 16), 2x (18 to 14), or 1x 12.

Can this contactor be mounted side-by-side with others?

Yes, side-by-side mounting is permitted with 6 mm spacing to the side. No derating is required for ganging multiple units on the same DIN rail.

What fuse rating is needed for type 2 coordination?

For type 2 coordination (no damage to the contactor after a short circuit), use a gL/gG fuse rated 20 A. For type 1 coordination, a 35 A fuse is permitted.

MPN
3RT1015-1AF01-ZW96