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Siemens 3RT1016-2BB42-ZX95 — Contactors

Siemens 3RT1016-2BB42-ZX95 SIRIUS Power Contactor, S00, 24 V

MPN3RT1016-2BB42-ZX95

Siemens SIRIUS 3RT1016-2BB42-ZX95 power contactor, size S00, 24 VDC coil, screw and snap-on 35 mm DIN rail, spring terminals, 45 mm wide, IP20.

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

3RT1016-2BB42-ZX95 — Identification
ParameterValue
Contactor frame sizeS00
3RT1016-2BB42-ZX95 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V4.5 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
3RT1016-2BB42-ZX95 — Control & Coil
ParameterValue
Control supply voltage typeDC
3RT1016-2BB42-ZX95 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1016-2BB42-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
3RT1016-2BB42-ZX95 — 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
3RT1016-2BB42-ZX95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1016-2BB42-ZX95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1016-2BB42-ZX95 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

Size S00 frame is 45 mm wide, 60 mm tall, 73 mm deep — that's a compact footprint for a 5.5 kW (690 V) contactor. Spring terminals on the main circuit accept 2x (0.25... 2.5 mm²) solid or stranded, or 2x (24... 14) AWG.

Ratings & Application

Rated for motor switching: 4.5 kW at 500 V, 5.5 kW at 690 V in AC-3 duty. AC-4 at 400 V handles 8.5 A for reversing or inching. Auxiliary contact ratings cover 24 VDC at 10 A, 60 V at 2 A, 110 V at 1 A, 220 V at 0.3 A. Coil holding power is a constant 3.3 W DC, so no thermal drift in the solenoid.

Coordination & Protection

That's the standard selectivity guidance for S00 frames — match the fuse to the downstream load, not the contactor's max rating.

Frequently asked questions

What are the key ratings for 3RT1016-2BB42-ZX95?

24 VDC coil, size S00, 5.5 kW at 690 V AC-3, 30 million mechanical operations, spring terminals, IP20, operating temp -25 to +60 °C.

How do I get current pricing and availability for 3RT1016-2BB42-ZX95?

Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.

Will 3RT1016-2BB42-ZX95 drop into a panel built for 3RT1016-2AP02?

Both are S00 frame, 45 mm wide, same DIN rail footprint. The main difference is coil voltage: 3RT1016-2AP02 uses an AC coil; this one is 24 VDC. If the control circuit is 24 VDC, it's a direct mechanical swap — same mounting, same terminal layout.

What compliance documentation is available for 3RT1016-2BB42-ZX95?

The part carries IEC ratings (pollution degree 3, AC duty classes) and is designed to meet CE and UL requirements typical for SIRIUS contactors. Specific declarations (RoHS, REACH) are available from Siemens on request.

MPN
3RT1016-2BB42-ZX95