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Siemens 3RT1017-1BB41-ZX95 — Contactors

Siemens 3RT1017-1BB41-ZX95 SIRIUS S00 Contactor, 24 VDC, 45

MPN3RT1017-1BB41-ZX95

Siemens SIRIUS 3RT1017-1BB41-ZX95 power contactor, size S00, 24 VDC coil, 45 mm width, screw terminals, IP20 front.

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

3RT1017-1BB41-ZX95 — Identification
ParameterValue
Contactor frame sizeS00
3RT1017-1BB41-ZX95 — 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
3RT1017-1BB41-ZX95 — Control & Coil
ParameterValue
Control supply voltage typeDC
3RT1017-1BB41-ZX95 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1017-1BB41-ZX95 — 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
3RT1017-1BB41-ZX95 — 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
3RT1017-1BB41-ZX95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1017-1BB41-ZX95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1017-1BB41-ZX95 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm

Product details

The pickup threshold is 0.85 of rated voltage, so it pulls in reliably at 20.4 VDC. Rated for AC-1 resistive loads at 10 A (24 V) and AC-3 motor switching at 5.5 kW up to 500 V and 690 V. For reversing or plugging duty (AC-4), it handles 8.5 A at 400 V — a figure that governs the real thermal stress in high-cycle applications.

At 45 mm wide and 72 mm deep, this contactor occupies a single 45 mm slot on the DIN rail. Main circuit terminals are screw-type, accepting 2x (0.5 to 1.5 mm²) solid, 2x (0.75 to 2.5 mm²) stranded, or up to 2x (0.75 to 4 mm²) max. AWG equivalents are 2x (20 to 16) and 2x (18 to 14), with a single 12 AWG also accepted.

This lets the panel designer choose the protection philosophy without oversizing.

Frequently asked questions

What are the key ratings for this contactor?

24 VDC coil at 3.3 W, AC-1 resistive current 10 A at 24 V, AC-3 motor power 5.5 kW at 500 V and 690 V, AC-4 reversing duty 8.5 A at 400 V. Mechanical life is 30 million cycles typical.

What is the physical size and mounting?

45 mm wide, 72 mm deep, 57.5 mm high. Mounts on 35 mm DIN rail per DIN EN 50022, with 6 mm side clearance for side-by-side mounting.

What wire sizes does the screw terminal accept?

Solid: 2x (0.5 to 1.5 mm²). Stranded: 2x (0.75 to 2.5 mm²). Max: 2x (0.75 to 4 mm²). AWG equivalents: 2x (20 to 16), 2x (18 to 14), or 1x 12.

What short-circuit protection is required?

Type 2 coordination: 20 A gL/gG fuse. Type 1 coordination: 35 A gL/gG fuse.

MPN
3RT1017-1BB41-ZX95