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Siemens 3RU1916-3AA01 — Overload Relays

Siemens 3RU1916-3AA01 SIRIUS Overload Relay, Size S00, 45mm,

MPN3RU1916-3AA01

Siemens SIRIUS 3RU1916-3AA01, Size S00 overload relay, individual mount, 45mm width, screw-type terminals, IP20 finger-safe front, phased-out product with successor 3RU2916-3AA01.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3RU1916-3AA01 — Identification
ParameterValue
Product brand nameSIRIUS
Product designationindividual mount
Frame size (overload relay)S00
3RU1916-3AA01 — Electrical (main circuit)
ParameterValue
Main current circuitscrew-type terminals
3RU1916-3AA01 — Connection & Mounting
ParameterValue
Mounting / fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail
Conductor range (AWG), main contacts1x (20 ... 12)
3RU1916-3AA01 — Environmental
ParameterValue
Operating temperature-20 ... +70°C
Storage temperature-50 ... +80°C
3RU1916-3AA01 — Mechanical
ParameterValue
Width45mm
3RU1916-3AA01 — Other specifications
ParameterValue
With core end processing0.5 ... 2.5 mm²
Touch protection on the front acc. to IEC 60529finger-safe, for vertical contact from the front
Protection class IP on the front acc. to IEC 60529IP20

Product details

It snaps onto 35 mm standard mounting rail and accepts screw-type main circuit terminations with 0.5 to 2.5 mm² conductors.

At 45 mm wide and IP20 finger-safe from the front per IEC 60529, it fits standard DIN-rail enclosures with vertical contact protection.

Frequently asked questions

Where can I buy 3RU1916-3AA01?

The 3RU1916-3AA01 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is the width of 3RU1916-3AA01?

The 3RU1916-3AA01 has a width of 45 mm.

What is the storage temperature range for 3RU1916-3AA01?

The storage temperature range is -50 to +80 °C.

MPN
3RU1916-3AA01