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Siemens 3RT1017-1AP01-ZW95 — Contactors

Siemens 3RT1017-1AP01-ZW95 SIRIUS S00 Power Contactor, 5.5 k

MPN3RT1017-1AP01-ZW95

Siemens SIRIUS S00 power contactor, 3RT1017-1AP01-ZW95, 5.5 kW at 400 V AC-2, 45 mm width, screw terminals, IP20, 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

3RT1017-1AP01-ZW95 — Identification
ParameterValue
Contactor frame sizeS00
3RT1017-1AP01-ZW95 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V5.5 kW
Rated value @ 690 V5.5 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
3RT1017-1AP01-ZW95 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz230 V
3RT1017-1AP01-ZW95 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1017-1AP01-ZW95 — 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
3RT1017-1AP01-ZW95 — 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
3RT1017-1AP01-ZW95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1017-1AP01-ZW95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1017-1AP01-ZW95 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm

Product details

The Siemens 3RT1017-1AP01-ZW95 is a SIRIUS S00 power contactor rated for 5.5 kW motor switching at 400 V in AC-2 duty, and 8.5 A in AC-4 reversing duty.

Type 2 coordination is achieved with a 20 A gL/gG fuse, which limits fault energy to keep the contactor repairable after a short circuit — important for panels where downtime for replacement is unacceptable. Type 1 coordination allows a 35 A fuse, accepting that the contactor may be destroyed but the circuit is cleared.

The S00 frame size keeps the footprint compact at 45 x 57.5 x 72 mm. Screw-type terminals on the main circuit accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded. AWG equivalents are 2x (20 to 16), 2x (18 to 14), and 1x 12.

Frequently asked questions

What are the key ratings for the 3RT1017-1AP01-ZW95?

It is rated for 5.5 kW at 400 V in AC-2 duty, 8.5 A at 400 V in AC-4 duty, and the coil draws 10 A at 24 V. Type 2 coordination requires a 20 A gL/gG fuse.

Where can I buy the 3RT1017-1AP01-ZW95?

We source this part to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is the depth of the 3RT1017-1AP01-ZW95?

The depth is 72 mm, with a width of 45 mm and height of 57.5 mm.

What wire sizes does the 3RT1017-1AP01-ZW95 accept?

The screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid or stranded conductors. AWG equivalents are 2x (20 to 16), 2x (18 to 14), and 1x 12.

MPN
3RT1017-1AP01-ZW95