Thermal-Magnetic Protection
Provides coordinated thermal overload and magnetic short-circuit protection for three-phase motors within the 0.25–0.4 A setting range.
1 / 2
Telemecanique
Telemecanique GV2-M03 Circuit Breaker 0.25-0.4A
PRODUCT PRICE
USD
$72.32
0 pcs / pack
Available to order
Request a QuoteNeed multiple units or help confirming a model? Contact our team.
Shop with confidence
30-Day Risk-Free Returns & Exchanges
Shop with confidence. If for any reason you are not satisfied, you can take advantage of our hassle-free return and exchange service within 30 days. The seller covers all shipping costs for returns or exchanges—there are no extra shipping fees for you to pay, ensuring a worry-free shopping experience.
Payments
Available payment methods
Service Guarantee
Estimated delivery
Ships from 4 U.S. Warehouses – Contact Us for Estimated Delivery Times.
PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Telemecanique |
| Model Number | GV2-M03 |
| Product Category | Motor Circuit Breaker |
| Product Family | TeSys GV2 |
| Number of Poles | 3P |
| Thermal Protection Setting Range | 0.25 to 0.4 A |
| Magnetic Tripping Current | 13 x In |
| Rated Operational Voltage | 690 V AC |
| Breaking Capacity (Icu) | 100 kA at 400 V |
| Motor Power | 0.09 kW at 400 V |
| Control Type | Push-button |
| Terminal Type | Screw Clamp Terminals |
| Standards | IEC 947-2, IEC 947-4-1 |
| Mechanical Durability | 100,000 Operating Cycles |
Key Features
High Breaking Capacity
Rated at 100 kA short-circuit breaking capacity at 400 V, supporting robust protection in demanding motor circuits.
Push-Button Operation
Equipped with push-button actuation for manual start and stop control, with a clearly adjustable thermal setting dial.
Three-Pole Configuration
The 3-pole design is suitable for direct protection of three-phase motor circuits in industrial control panels.
Screw Clamp Terminals
Uses screw clamp terminals for power and control wiring, allowing straightforward installation on standard mounting rails.
Compact Motor Protection
Supports 0.09 kW motors at 400 V within the setting range, making it suitable for small motor applications requiring dedicated protection.
Applications
- Protection of small three-phase motors in industrial machinery
- Pump and fan motor circuits requiring thermal-magnetic protection
- Conveyor and material handling motor control panels
- HVAC compressor and fan motor protection
- Machine tool auxiliary motor circuits
- Packaging equipment motor starters
- Maintenance and replacement of existing TeSys GV2 motor protection devices
- Original equipment manufacturing of compact motor control assemblies
Purchase Information
We support online purchase of the Telemecanique GV2-M03 Motor Circuit Breaker. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is the Telemecanique GV2-M03? It is a TeSys GV2 three-pole motor circuit breaker providing thermal-magnetic protection for three-phase motors.
What is the thermal protection setting range? The thermal protection setting range is 0.25 to 0.4 A.
What is the magnetic tripping current? The magnetic tripping current is set at 13 times the rated current (13 x In).
What is the short-circuit breaking capacity? The rated ultimate short-circuit breaking capacity is 100 kA at 400 V.
How many poles does it have? It has three poles (3P).
What motor power can it protect at 400 V? It is suitable for motors up to 0.09 kW at 400 V within the specified setting range.
How is the circuit breaker operated? It uses push-button operation for manual control.
What terminal type does it use? It uses screw clamp terminals.
What standards does it conform to? It is manufactured according to IEC 947-2 and IEC 947-4-1 standards.
What is the mechanical durability? The mechanical durability is rated at 100,000 operating cycles.
What should be checked before ordering? Confirm the motor full load current falls within 0.25–0.4 A, the supply voltage and short-circuit level, the required tripping class, and panel space for the 3-pole device.
Need help confirming a model?
Send us your part number and technical requirements.
EXPLORE MORE PARTS
Related Parts & Models
Explore more industrial components from our catalog.
1 / 2
