FREE delivery on orders over €150
Product Specifications:
| Item | Overload Relay |
| Amps | 6-25A |
| Auxiliary Contacts Included | 1NO/1NC |
| Body Depth | 3.31" |
| Body Height | 3.43" |
| Body Width | 1.77" |
| Compatible Contactor Series | SIRIUS Series |
| Compatible Contactors | Frame Size S0 |
| Connection Type | Screw Connection |
| External Reset Possible | Yes |
| Features | Earth Fault Detection, Manual And Auto Reset |
| Frame Size | S0 |
| Greatest | Adjustable Current Range |
| Included Mounting Hardware | Not Applicable |
| Included Thermal Units | Not Applicable |
| Ip Rating | IP20 |
| Lowest | Adjustable Current Range |
| Max. Overload Relay Amps Setting | 25A |
| Max. Voltage | 690V AC |
| Min. Overload Relay Amps Setting | 6A |
| Mounting Style | Direct To Contactor |
| No. Of Auxiliary Contacts As Changer | 0 |
| No. Of Auxiliary Contacts As Opener | 1 |
| No. Of Auxiliary Contacts As Shutter | 1 |
| No. Of Poles | 3 |
| Overall Height | 3.42" |
| Overload Protection Type | Electronic |
| Phase | 3 |
| Phase Loss Sensitivity | No |
| Relay Mounting Style | Direct To Contactor |
| Relay Style | IEC |
| Reset Type | Automatic, Manual |
| Sensing Method | Electronic |
| Separate Mounting | Additional Items Needed, Yes |
| Terminal Connection Type | Screw Terminal |
| Thermal Units Required | Not Applicable To Electronic Type Overload Relays |
| Trip Class | Class 5E/10E/20E/30E |
| Wire Termination Type | Screw |
Shipping Info:
| Ship weight (kg) | 0.27 |
| Ship height (cm) | 8.71 |
| Ship length (cm) | 8.41 |
| Ship width (cm) | 4.5 |
| Country of Origin | CZ |
Product Variants
| Product | Model | No. Of Poles | Amps | Max. Overload Relay Amps Setting | Body Height | Body Width | Min. Overload Relay Amps Setting | Overall Height | Phase | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
3RB31134RB0 | 3 | 0.1-0.4A | 0.4A | 4.76" | 1.77" | 0.1A | 3.11" | 3 | €501.40 | |
![]() |
3RB31234RB0 | 3 | 0.1-0.4A | 0.4A | 6.13" | 1.77" | 0.1A | 6.13" | 3 | €578.56 | |
![]() |
3RU21160BB0 | 3 | 0.14-0.2A | 0.2A | 4.64" | 1.77" | 0.14A | 3" | 3 | €139.42 | |
![]() |
3RU21160DB0 | 3 | 0.22-0.32A | 0.32A | 4.64" | 1.77" | 0.22A | 3" | 3 | €150.57 | |
![]() |
3RU21160EB0 | 3 | 0.28-0.4A | 0.4A | 4.64" | 1.77" | 0.28A | 3" | 3 | €132.25 | |
![]() |
3RB31234NB0 | 3 | 0.32-1.25A | 1.25A | 6.13" | 1.77" | 0.32A | 6.13" | 3 | €568.29 | |
![]() |
3RB31134NB0 | 3 | 0.32-1.25A | 1.25A | 4.76" | 1.77" | 0.32A | 3.11" | 3 | €505.40 |
Explore Products
- BURNDY BA10EL8 Fork Terminal, 12 AWG Conductor Size, Yellow
- SMC VALVES MGPM50-25Z-M9NL Guided Cylinder
- OSBORN 0003999026
- SMC VALVES AW40-03BE-B Filter Regulator
- SAKRETE 120035 Concrete Leveling Compound, Self-Leveling Underlayment, Cement, 50 Lb Container Size, Pail
- ZSI-FOSTER BLFS216VP Socket, Push-On Hose Stem, 1 Way Valved, 1/4 In Body Size, 3/8 Inch Inner Dia, Ball Lock, Brass, 90 Deg. Elbow
- ANVIL 0338091200 11/4 X 3/8 Xxh Plain Both Ends Swage Nipple
- PARKER OSPP500000003560000000000 Pneumatic Cylinder
Explore More
- DMS
- KEYSHAFT
- MASON
- SPEEDI-BOOT
- DEAD ON TOOLS
- Bottle Caps
- Cable Pulling Mesh Grips
- Coring Rig
- Electrical Device Enclosures
- Radiation Detectors
- IRONCLAD Kong Original Gloves
- LOUISVILLE FE3200 Series Fiberglass Extension Ladders
- ZIP UP White Zipper Hatch Doors
- RUD CHAIN VRBS Weld On Blocks
- KEO Narrow Width Keyseat Cutters, Shank Type
- MILWAUKEE Diamond Grit
- VULCAN HART Safety Retrofit Kit
- DYMO Labels for Embossing Label Printers
- CHICAGO PNEUMATIC CP75 Series Angle Grinders
- PELICAN 1507 Air Cases
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
SIEMENS 3RB31234QB0 Overload Relay, 6.0 To 25.0A, 10/20/30/5, 3 Poles, Electronic
€596.28 /unit


