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Siemens 3RU2116-1AB0-ZW96 — Overload Relays

3RU2116-1AB0-ZW96 SIRIUS thermal overload relay, CLASS 10

MPN3RU2116-1AB0-ZW96
Active

Siemens SIRIUS thermal overload relay, Size S00, CLASS 10, 690 V rated, screw-type terminals, 45 x 76 x 70 mm, for contactor mounting.

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

3RU2116-1AB0-ZW96 — Identification
ParameterValue
Product brand nameSIRIUS
Product designationthermal overload relay
Frame size (overload relay)S00
Combinable contactor sizesS00
Reference code (IEC 81346-2)F
3RU2116-1AB0-ZW96 — Protection & Trip
ParameterValue
Overload current setting range1.1 ... 1.6 A
Trip classCLASS 10
Overload release typethermal
3RU2116-1AB0-ZW96 — Electrical (main circuit)
ParameterValue
Rated operational current1.6 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 circuitscrew-type terminals
Power loss at rated current (hot)5.7 W
Per pole1.9 W
3RU2116-1AB0-ZW96 — 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, quick: 10 A
Switching current at 24 V2 A
Switching current at 60 V0.3 A
Switching current at 110 V0.22 A
Switching current at 120 V3 A
Switching current at 125 V0.22 A
Switching current at 220 V0.11 A
Switching current at 230 V2 A
Switching current at 400 V1 A
3RU2116-1AB0-ZW96 — Connection & Mounting
ParameterValue
Mounting / fastening methodContactor mounting
Mounting positionany
Main-circuit connector arrangementTop and bottom
Auxiliary/control circuit connection typescrew-type terminals
Removable aux./control terminalNo
Conductor cross-section: solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Conductor cross-section: finely stranded with ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Conductor range (AWG), main contacts2x (20 ... 16), 2x (18 ... 14), 2x 12
Conductor range (AWG), auxiliary contacts2x (20 ... 16), 2x (18 ... 14)
3RU2116-1AB0-ZW96 — Environmental
ParameterValue
Operating temperature-40 ... +70 °C
Storage temperature-55 ... +80 °C
Transport temperature-55 ... +80 °C
Relative humidity, operating10 ... 95 %
Max. installation altitude2 000 m
3RU2116-1AB0-ZW96 — Mechanical
ParameterValue
Width45 mm
Height76 mm
Depth70 mm

Product details

The integrated auxiliary switch signals a tripped state — that's the 'for message Tripped' note on the line item.

Trip class and rating

That's the standard for standard-duty motor starting — pumps, fans, compressors. The thermal bimetallic element compensates for ambient temperature from -40 to +60 °C, so the trip curve stays stable across the panel's internal heat rise. Rated operational voltage is 690 V, with AC-3e switching capability at that same voltage.

Fastens directly to the contactor — no DIN rail needed. Size S00 footprint: 45 mm wide, 76 mm tall, 70 mm deep. Screw terminals accept 2 × (0.5 to 1.5 mm²) solid or 2 × (0.75 to 2.5 mm²) stranded. Pozidriv PZ 2 tip, shaft diameter 5 to 6 mm. Mount in any position.

Frequently asked questions

What is the 'for message Tripped' note on this component?

The note indicates that the integrated auxiliary switch signals a tripped state — used for remote indication or to cut the contactor coil in a motor starter circuit.

MPN
3RU2116-1AB0-ZW96