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WEG
WEG MPW-80-3-D080 Motor Protection Circuit Breaker
Model: MPW-80-3-D080
4-hour response · Pricing in SAR · Delivery across all KSA regions
WEG MPW-80-3-D080 Motor Protection Circuit Breaker
The WEG MPW-80-3-D080 is a motor protection circuit breaker in the MPW-80 frame, rated for 6.5 A to 8.0 A, providing integrated thermal-magnetic overload and short-circuit protection for three-phase motors from 4.0 kW to 5.5 kW at 400 V AC. The MPW-80 frame is designed for motors at the boundary between small and medium motor MCCs, where higher fault levels, larger cable sizes, and more demanding operating cycles require a more robust protection device than the MPW-40 and MPW-65 series.
Protection Features
The MPW-80-3-D080 incorporates a differential bimetallic thermal element with single-phase loss sensitivity, magnetic instantaneous release calibrated for DOL starting with standard IEC motors (starting current ≤8× FLC), and an adjustable current range dial from 6.5 to 8.0 A. The device is manually reset after thermal trip, ensuring deliberate operator intervention before motor restart — a safety requirement in process plants per Saudi Aramco GI 2.100 safe restart procedures. Short-circuit release operates at approximately 12–14× rated current, interrupting fault currents safely with the high breaking capacity of the MPW-80 frame.
Saudi Industrial Applications
Motors in the 4.0–5.5 kW range are among the workhorses of Saudi industrial facilities: primary chilled water circulation pumps in building management systems, HVAC return air handling units, condensate extraction pump starters, induced draft fan motors in industrial boilers and furnaces, and medium-duty conveyor belt drives in petrochemical and logistics facilities. Saudi Aramco's gas processing plants and offshore platforms use large numbers of motors in this range for utility and process service applications. Razz Middle East maintains MPW-80-3-D080 Sourced to order for Saudi Arabia for rapid project delivery.
DOL Starter Assembly
The MPW-80-3-D080 pairs with WEG CWM32 or CWM40 contactors to form IEC 60947-4-1 coordinated DOL starter assemblies. For Type 2 coordination (no damage to contactor under short-circuit conditions), Razz Middle East provides WEG coordination tables confirming the correct contactor pairing for MPW-80-3-D080 at the applicable fault level. Complete pre-wired starter assemblies are available on request, factory tested to Saudi project specifications.
Compliance and Documentation
IEC 60947-4-1 and IEC 60947-2 compliance with CE marking. Razz Middle East provides type test reports, certificates of conformity, and technical data sheets in English and Arabic for Saudi Aramco and SABIC Material Approval Request (MAR) submissions. Our technical sales team assists customers from specification stage through delivery and commissioning across all Saudi regions.
Technical Specifications
Full specifications for the MPW-80-3-D080
- Current Range
- 6.5–8.0 A
- Frame Size
- MPW-80
- Poles
- 3
- Breaking Capacity
- 150 kA at 400 V AC
- Rated Voltage
- 690 V AC
- Trip Class
- Class 10
- Standard
- IEC 60947-4-1
- Motor Range
- 4.0–5.5 kW at 400 V
- Mounting
- DIN Rail / Panel
Key Features & Benefits
- MPW-80 robust frame for medium motors
- Range 6.5–8.0 A for 4.0–5.5 kW motors
- Phase-loss sensitive thermal element
- High breaking capacity
- IEC 60947-4-1 and IEC 60947-2 certified
- Coordinates with CWM32/CWM40 contactors
Industrial Applications in Saudi Arabia
- Chilled water circulation pump starters
- HVAC return air handling unit motors
- Condensate extraction pump protection
- Induced draft fan motor starters
- Conveyor belt drive starters
- Saudi Aramco gas plant auxiliary motors
Industrial Supplier in Saudi Arabia
Get a Quote for the WEG MPW-80-3-D080 Motor Protection Circuit Breaker
We respond within 4 business hours. Send model MPW-80-3-D080 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — MPW-80-3-D080
Common questions from buyers in Saudi Arabia and the GCC
What is the WEG MPW-80-3-D080 Motor Protection Circuit Breaker (MPW-80-3-D080) and what is it used for?
The WEG MPW-80-3-D080 is a motor protection circuit breaker in the MPW-80 frame, rated for 6.5 A to 8.0 A, providing integrated thermal-magnetic overload and short-circuit protection for three-phase motors from 4.0 kW to 5.5 kW at 400 V AC. The MPW-80 frame is designed for motors at the boundary between small and medium motor MCCs, where higher fault levels, larger cable sizes, and more demanding operating cycles require a more robust protection device than the MPW-40 and MPW-65 series.
Where can I buy the WEG MPW-80-3-D080 in Saudi Arabia?
Razz Middle East supplies genuine WEG products including the WEG MPW-80-3-D080 Motor Protection Circuit Breaker (MPW-80-3-D080) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We source fast-moving items to order and can source specialist configurations. Request a quote on this page for same-day pricing.
How do I get the best price for the MPW-80-3-D080 in KSA?
Click "Request Free Quote" on this page or message us the model number MPW-80-3-D080 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR and a confirmed delivery lead time — with no hidden charges or handling fees.
Is Razz Middle East an authorized WEG distributor in Saudi Arabia?
Yes. Razz Middle East is an authorized WEG distributor in Saudi Arabia, supplying genuine OEM product with full manufacturer warranty and documentation to the oil & gas, petrochemical, power generation, water, construction and manufacturing sectors across the Kingdom.
What is the delivery lead time for the WEG MPW-80-3-D080 Motor Protection Circuit Breaker in Saudi Arabia?
Items are sourced to order and delivered duty-paid, typically 2-3 weeks, to Riyadh, Dammam, Jeddah and the Eastern Province. Project orders and non-standard configurations can take longer. Contact us with the exact model number MPW-80-3-D080 to confirm the lead time for your quantity.
Can the MPW-80-3-D080 be supplied for ARAMCO, SABIC, or NEOM projects in KSA?
Yes. Razz Middle East has experience supplying WEG equipment to major industrial projects and EPC contractors across Saudi Arabia. We can provide full technical documentation, Material Inspection Reports (MIR), and certificates of conformity to meet vendor approval requirements. Contact our project team to discuss your specific project requirements.