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Siemens 3RT1016-2AH01 — Contactors

Siemens 3RT1016-2AH01 SIRIUS Power Contactor, Size S00, 24 V

MPN3RT1016-2AH01

Siemens SIRIUS, power contactor, Size S00, 3RT1016-2AH01, 24 VDC coil, 45 mm width, spring-loaded terminals, 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

3RT1016-2AH01 — Identification
ParameterValue
Contactor frame sizeS00
3RT1016-2AH01 — 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
3RT1016-2AH01 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz48 V
3RT1016-2AH01 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1016-2AH01 — 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
3RT1016-2AH01 — 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
3RT1016-2AH01 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1016-2AH01 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1016-2AH01 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

Terminals and wiring

The 3RT1016-2AH01: Spring-loaded terminals on the main current circuit accept 2x (0.25...2.5 mm²) solid or stranded copper, or 2x (24...14 AWG). That's the same cage-clamp style you'd find on a PLC I/O card — no screwdriver torque check, no retightening on a vibration-prone panel door. Strip length is the usual 8–10 mm for spring terminals; the IP20 finger-safe front means you can land wires live if the panel procedure allows.

Coil and switching ratings

Coil pickup voltage range is 0.8...1.1 at 50 Hz and 0.85...1.1 at 60 Hz.

Protection and coordination

That's the standard trade-off: tighter fuse protects the contactor, looser fuse protects the circuit.

MPN
3RT1016-2AH01