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Siemens 3RU1116-1EB0-ZX95 — Overload Relays

Siemens 3RU1116-1EB0-ZX95 SIRIUS Thermal Overload Relay, Siz

MPN3RU1116-1EB0-ZX95

Siemens SIRIUS 3RU1116-1EB0-ZX95, Size S00 thermal overload relay, Trip Class 10, 3-pole, screw-type terminals, IP20 front protection.

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

3RU1116-1EB0-ZX95 — Identification
ParameterValue
Product brand nameSIRIUS
Product designationthermal overload relay
Frame size (overload relay)S00
Combinable contactor sizesS00
Reference code (IEC 81346-2)F
3RU1116-1EB0-ZX95 — Protection & Trip
ParameterValue
Overload current setting range2.8 ... 4 A
Trip classCLASS 10
3RU1116-1EB0-ZX95 — Electrical (main circuit)
ParameterValue
Poles (main circuit)3
Rated insulation voltage (AC, pollution degree 3)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
3RU1116-1EB0-ZX95 — Auxiliary contacts
ParameterValue
Auxiliary contacts: NO1
Auxiliary contacts: NC1
Auxiliary contacts: CO (changeover)0
Auxiliary switch short-circuit protection (required fuse)fuse gL/gG: 6 A, quick: 10 A
Switching current at 24 V1 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
3RU1116-1EB0-ZX95 — Connection & Mounting
ParameterValue
Mounting / fastening methodContactor mounting
Mounting positionwith vertical mounting surface +/-135° rotatable, with vertical mounting surface +/- 45° tiltable to the front and back
Auxiliary/control circuit connection typescrew-type terminals
Removable aux./control terminalNo
Conductor cross-section: solid2x (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)
3RU1116-1EB0-ZX95 — Environmental
ParameterValue
Operating temperature-20 ... +70 °C
Storage temperature-55 ... +80 °C
Transport temperature-55 ... +80 °C
Relative humidity, operating100 %
Max. installation altitude2 000 m
Shock resistance8g / 10 ms
3RU1116-1EB0-ZX95 — Mechanical
ParameterValue
Width45 mm
Height87 mm
Depth78 mm
3RU1116-1EB0-ZX95 — Specifications
ParameterValue
Type Of ProtectionDMT 98 ATEX G 001

Product details

It provides Class 10 motor protection, meaning it will trip within 10 seconds at 7.2× the set current — the standard trip class for standard-start induction motors driving pumps, fans, and conveyors where the acceleration time is under about 5 seconds.

Mounts directly onto a contactor (fastening method: contactor mounting) and fits the S00 footprint — 45 mm wide, 87 mm tall, 78 mm deep. Zero clearance required upwards, forwards, backwards, and downwards; only 6 mm needed at the side. Wire range for main contacts accepts 2x (0.5…1.5 mm²) solid or 2x (0.75…2.5 mm²) finely stranded with ferrule; auxiliary contacts take 2x (20…16) AWG.

Frequently asked questions

What are the key ratings for this overload relay?

It is a 3-pole, Size S00 relay with Trip Class 10, IP20 front protection, and 6 kV surge voltage resistance. Operating temperature range is -20 to +70 °C.

What wire sizes does it accept for the main circuit?

Solid wire: 2x (0.5…1.5 mm²) or 2x (0.75…2.5 mm²). Finely stranded with ferrule: same ranges. AWG equivalents: 2x (20…16) and 2x (18…14), plus 2x 12.

What compliance documentation is available?

The part carries ATEX approval (DMT 98 ATEX G 001) and a substance prohibition date of 07/01/2006, indicating RoHS compliance. Reference code per IEC 81346-2 is F.

MPN
3RU1116-1EB0-ZX95