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Siemens 3RT1026-1AR60-ZW97 — Contactors

Siemens 3RT1026-1AR60-ZW97 SIRIUS Power Contactor, S0, 11 kW

MPN3RT1026-1AR60-ZW97

Siemens SIRIUS power contactor, size S0, 3RT1026-1AR60-ZW97, screw-type terminals, 45 mm width, rated 11 kW at 400 V AC-2, IP20 front, 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

3RT1026-1AR60-ZW97 — Identification
ParameterValue
Contactor frame sizeS0
3RT1026-1AR60-ZW97 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V15.5 A
Rated value @ 400 V3 A
Rated value @ 500 V11 kW
Rated value @ 690 V11 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
3RT1026-1AR60-ZW97 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz400 V
3RT1026-1AR60-ZW97 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1026-1AR60-ZW97 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 100 A
Short-circuit coordination type 2, fusefuse gL/gG: 35 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT1026-1AR60-ZW97 — 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
3RT1026-1AR60-ZW97 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1026-1AR60-ZW97 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1026-1AR60-ZW97 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth91 mm

Product details

It mounts on a 35 mm DIN rail per EN 50022 and occupies a 45 mm width on the rail — a standard footprint that fits alongside other SIRIUS components in a distributed I/O or motor starter row. Rated 11 kW at 400 V in AC-2 duty (slip-ring motor switching), it handles the moderate inrush and repetitive starting that wound-rotor motors demand. For AC-4 reversing or plugging duty the thermal current limit is 15.5 A at 400 V — the figure to size against if your application cycles direction under load.

Mounting and integration notes

Screw terminals accept 2x (0.5...1.5 mm²), 2x (0.75...2.5 mm²), or max. 2x (0.75...4 mm²) solid/stranded for the control circuit, and 2x (1...2.5 mm²), 2x (2.5...6 mm²), or max. 2x 10 mm² for the main current circuit. AWG equivalents are 2x (16...12), 2x (14...10), and 1x 8 for the mains.

For type 1 coordination (contactor may need replacement after fault) the fuse can be gL/gG 100 A. Pollution degree 3 applies — the contactor is rated for the conductive-dust and condensation environment typical of industrial panels.

Frequently asked questions

What is the AC-4 current rating for 3RT1026-1AR60-ZW97?

The AC-4 rated operational current at 400 V is 15.5 A — that is the figure to use for reversing or inching duty where the contactor makes and breaks stalled-rotor current.

How do I get current pricing and availability for 3RT1026-1AR60-ZW97?

Submit an RFQ through this listing. The part is sourced to order via independent distribution; availability and current pricing are confirmed at quote time.

Will 3RT1026-1AR60-ZW97 drop into a panel that was specified around 3RT1023-1AL20 without rewiring?

Both are size S0 SIRIUS contactors with the same 45 mm width and DIN-rail mounting footprint, so the mechanical fit is identical. The difference is in coil voltage and auxiliary contact configuration — verify those match your control circuit before swapping.

MPN
3RT1026-1AR60-ZW97