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Siemens 3RT1017-2BB41-ZW98 — Contactors

Siemens 3RT1017-2BB41-ZW98 SIRIUS Power Contactor, Size S00,

MPN3RT1017-2BB41-ZW98

Siemens SIRIUS 3RT1017-2BB41-ZW98 power contactor, size S00, 24 V DC coil, spring-loaded main terminals, screw and snap-on 35 mm 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

3RT1017-2BB41-ZW98 — Identification
ParameterValue
Contactor frame sizeS00
3RT1017-2BB41-ZW98 — 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
3RT1017-2BB41-ZW98 — Control & Coil
ParameterValue
Control supply voltage typeDC
3RT1017-2BB41-ZW98 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1017-2BB41-ZW98 — 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
3RT1017-2BB41-ZW98 — 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
3RT1017-2BB41-ZW98 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1017-2BB41-ZW98 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1017-2BB41-ZW98 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

The 3RT1017-2BB41-ZW98: The AC-4 switching rating at 400 V is 8.5 A — that is the motor-reversing or plugging duty cycle, where the contactor makes and breaks locked-rotor current. For straight AC-3 motor starting, the power rating at 400 V is 5.5 kW. The 45 mm width keeps panel density tight.

Terminal and wiring constraints

Spring-loaded main terminals accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). No screw torque to check — just strip and insert. The IP20 front-of-terminal rating means it is safe for finger-probe access inside an enclosure. Coil pickup is 0.85 x rated voltage, dropout at 0.1 x rated. Holding power is 3.3 W DC — negligible thermal load in a crowded panel.

Coordination and short-circuit protection

Type 1 coordination (device may be damaged but no fire risk) allows a 35 A fuse. For selectivity studies, the 1.1 full-scale value is the thermal overload release setting.

Frequently asked questions

What is the closest functional alternative — 3RT1016-2AP02?

The 3RT1016-2AP02 is a smaller S00 frame with a 24 V AC/DC coil and screw terminals, not spring-loaded. The 3RT1017-2BB41-ZW98 carries higher AC-4 current (8.5 A vs lower) and uses spring-clamp wiring. They share the same DIN rail footprint and size S00, but the terminal style and coil voltage family differ — verify the coil draw before substituting.

What is the listed depth?

The depth is 73 mm, with a width of 45 mm and height of 60 mm.

What wire sizes does the spring terminal accept?

The spring-loaded main terminals accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG).

Will this drop into a panel specified for 3RT1016-2AP02 without rewiring?

The DIN rail footprint is identical (size S00, 45 mm width), so mechanical fit is the same. However, the 3RT1017-2BB41-ZW98 uses spring-loaded terminals while the 3RT1016-2AP02 uses screw terminals — the wiring lugs are different. Also verify the coil voltage: this unit is 24 V DC, not the AC/DC coil of the 2AP02.

What compliance documentation is available?

The reference code per DIN EN 81346-2 is Q (power switching device). The product is a Siemens SIRIUS contactor, which typically carries CE, UL, CSA, and RoHS documentation — verify specific certs with the order desk at RFQ time.

MPN
3RT1017-2BB41-ZW98