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Siemens 3RB3016-2TE0 — Overload Relays

Siemens 3RB3016-2TE0 SIRIUS Solid-State Overload Relay

MPN3RB3016-2TE0
Active

Siemens SIRIUS 3RB3016-2TE0 solid-state overload relay, Class 20E, rated thermal current 16 A, S00 frame, spring-loaded terminals, 690 V insulation voltage.

Siemens 3RB3016-2TE0 datasheet (PDF)
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Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

3RB3016-2TE0 — Identification
ParameterValue
Product brand nameSIRIUS
Product designationsolid-state overload relay
Frame size (overload relay)S00
Combinable contactor sizesS00
Reference code (IEC 81346-2)F

Protection & Trip

3RB3016-2TE0 — Protection & Trip
ParameterValue
Overload current setting range4 ... 16 A
Trip classCLASS 20E
Overload release typeelectronic

Electrical (main circuit)

3RB3016-2TE0 — Electrical (main circuit)
ParameterValue
Rated operational current16 A
Poles (main circuit)3
Rated operating frequency50 ... 60 Hz
Rated insulation voltage (AC, pollution degree 3)690 V
Rated value (AC-3e), max.690 V
Rated surge withstand voltage6 kV
Main current circuitspring-loaded terminals
Power loss at rated current (hot)1.1 W
Per pole0.37 W

Auxiliary contacts

3RB3016-2TE0 — Auxiliary contacts
ParameterValue
Auxiliary contacts: NO1
Auxiliary contacts: NC1
Auxiliary contacts: CO (changeover)0
Auxiliary switch short-circuit protection (required fuse)fuse gG: 6 A
Switching current at 24 V2 A
Switching current at 60 V0.55 A
Switching current at 110 V0.3 A
Switching current at 120 V4 A
Switching current at 125 V0.3 A
Switching current at 220 V0.11 A
Switching current at 230 V3 A

Connection & Mounting

3RB3016-2TE0 — Connection & Mounting
ParameterValue
Mounting / fastening methodContactor mounting
Mounting positionany
Main-circuit connector arrangementTop and bottom
Auxiliary/control circuit connection typespring-loaded terminals
Removable aux./control terminalYes
Conductor cross-section: solid2x (0.25 ... 1.5 mm²)
Conductor cross-section: solid or stranded2x (0,25 ... 1,5 mm²)
Conductor cross-section: finely stranded with ferrule2x (0.25 ... 1.5 mm²)
Conductor range (AWG), auxiliary contacts1x (24 ... 16), 2x (24 ... 16)

Environmental

3RB3016-2TE0 — Environmental
ParameterValue
Operating temperature-25 ... +60 °C
Storage temperature-40 ... +80 °C
Transport temperature-40 ... +80 °C
Relative humidity, operating10 ... 95 %
Max. installation altitude2 000 m
Shock resistance15g / 11 ms

Mechanical

3RB3016-2TE0 — Mechanical
ParameterValue
Width45 mm
Height72 mm
Depth90 mm

Product details

Mounting and environment

The 3RB3016-2TE0: Mounts directly onto the contactor (contactor mounting, any position) — the S00 frame footprint matches the Siemens 3RT2 contactor series, so the assembly clips together without additional brackets. Withstands 15 g / 11 ms shock (signaling contact 9 g / 11 ms in tripped position) and vibration per IEC 60068-2-27: 1-6 Hz at 15 mm amplitude, 6-500 Hz at 20 m/s², 10 cycles — rated for the mechanical stress of contactor switching and line-side faults.

RoHS compliance date is 10/01/2009 — the part meets the EU substance restrictions that went into effect for industrial equipment.

Frequently asked questions

What does the note 'for message tripped' mean on the 3RB3016-2TE0?

The note refers to the signaling contact (97/98) position when the relay has tripped — the auxiliary switch changes state to indicate the overload condition to a PLC or alarm circuit.

MPN
3RB3016-2TE0