Skip to main content
Log in
Siemens 3RT2016-4AR62 — Contactors

Siemens 3RT2016-4AR62 SIRIUS Power Contactor, Size S00, 45mm

MPN3RT2016-4AR62

Siemens SIRIUS power contactor, Size S00, 3RT2016-4AR62, 45 mm width, 73 mm depth, screw and snap-on mounting on 35 mm DIN rail.

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

3RT2016-4AR62 — Identification
ParameterValue
Contactor frame sizeS00
3RT2016-4AR62 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V1 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2016-4AR62 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.24
Rated value @ 50 Hz400 V
3RT2016-4AR62 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2016-4AR62 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 35A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)
Short-circuit coordination type 2, fusegG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2016-4AR62 — Connection & Mounting
ParameterValue
Main circuit connectionRing cable lug connection
Aux. / control circuit connectionring terminal lug connection
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Side-by-side mountingYes
3RT2016-4AR62 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2016-4AR62 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2016-4AR62 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth73 mm
3RT2016-4AR62 — Specifications
ParameterValue
At AC4 ... 15 ms

Product details

It measures 45 mm wide by 73 mm deep by 58 mm high — that's a standard S00 footprint that drops into a 35 mm DIN rail enclosure (screw and snap-on mounting per DIN EN 60715).

Rated at 400 V at 50 Hz and 440 V at 60 Hz, this contactor handles the common industrial supply voltages across regions. The AC-3 switching frequency maxes out at 750 cycles per hour — that's the motor-starting duty, so it's fine for conveyors, pumps, and fans that cycle a few times per minute. AC-4 (plugging/reversing) drops to 250 cycles per hour, which reflects the higher arc energy during inching or reversing.

Mounting and Clearance Requirements

That 6 mm side gap is tighter than some other S00 contactors — check your enclosure layout if you're packing multiple units side-by-side.

Frequently asked questions

What clearance is needed around this contactor?

10 mm upwards, forwards, and downwards; only 6 mm at the sides. That side clearance is tighter than some S00 peers — verify your enclosure layout if mounting multiple units side-by-side.

Where can I buy 3RT2016-4AR62 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here.

MPN
3RT2016-4AR62