Siemens SIRIUS thermal overload relay, Size S00, Trip Class 10, 3RU2116-1JB0-ZX95, 690 V rated insulation voltage, auxiliary contact ratings from 24 V 2 A to 400 V 1 A, contactor mounting.
| Parameter | Value |
|---|---|
| Product brand name | SIRIUS |
| Product designation | thermal overload relay |
| Frame size (overload relay) | S00 |
| Combinable contactor sizes | S00 |
| Reference code (IEC 81346-2) | F |
| Parameter | Value |
|---|---|
| Overload current setting range | 7 ... 10 A |
| Trip class | CLASS 10 |
| Overload release type | thermal |
| Parameter | Value |
|---|---|
| Rated operational current | 10 A |
| Poles (main circuit) | 3 |
| Rated operating frequency | 50 ... 60 Hz |
| Rated insulation voltage (AC, pollution degree 3) | 690 V |
| Rated value (AC-3e), max. | 690 V |
| Rated surge withstand voltage | 6 kV |
| Main current circuit | screw-type terminals |
| Power loss at rated current (hot) | 6.6 W |
| Per pole | 2.2 W |
| Parameter | Value |
|---|---|
| Auxiliary contacts: NO | 1 |
| Auxiliary contacts: NC | 1 |
| Auxiliary contacts: CO (changeover) | 0 |
| Auxiliary switch short-circuit protection (required fuse) | fuse gG: 6 A, quick: 10 A |
| Switching current at 24 V | 2 A |
| Switching current at 60 V | 0.3 A |
| Switching current at 110 V | 0.22 A |
| Switching current at 120 V | 3 A |
| Switching current at 125 V | 0.22 A |
| Switching current at 220 V | 0.11 A |
| Switching current at 230 V | 2 A |
| Switching current at 400 V | 1 A |
| Parameter | Value |
|---|---|
| Mounting / fastening method | Contactor mounting |
| Mounting position | any |
| Main-circuit connector arrangement | Top and bottom |
| Auxiliary/control circuit connection type | screw-type terminals |
| Removable aux./control terminal | No |
| Conductor cross-section: solid or stranded | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Conductor cross-section: finely stranded with ferrule | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Conductor range (AWG), main contacts | 2x (20 ... 16), 2x (18 ... 14), 2x 12 |
| Conductor range (AWG), auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14) |
| Parameter | Value |
|---|---|
| Operating temperature | -40 ... +70 °C |
| Storage temperature | -55 ... +80 °C |
| Transport temperature | -55 ... +80 °C |
| Relative humidity, operating | 10 ... 95 % |
| Max. installation altitude | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 76 mm |
| Depth | 70 mm |
It mounts directly onto a contactor, saving panel space.
The auxiliary switch is integrated and rated for switching at 24 V 2 A, 120 V 3 A, 230 V 2 A, and 400 V 1 A — enough to signal a PLC input or drop out a contactor coil. The note "for message Tripped" indicates the auxiliary contact position signals the tripped state, not just the reset state. The screw terminals accept 2×(0.5…1.5 mm²) or 2×(0.75…2.5 mm²) solid or stranded wire — common for motor-circuit wiring.
Submit an RFQ through the storefront; the part is sourced to order and pricing is confirmed at quote time.
The auxiliary switch is wired so that its position corresponds to the tripped state — useful for sending a distinct signal to a PLC or annunciator.
Both are Size S00 SIRIUS overload relays with the same mounting footprint and contactor interface, so physical fit is identical — verify the setting range on the nameplate matches your motor FLA.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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