WEG
WEG MPW-25-3-D020 Motor Protection Circuit Breaker
Model: MPW-25-3-D020
4-hour response · Pricing in SAR · Delivery across all KSA regions
WEG MPW-25-3-D020 Motor Protection Circuit Breaker
The WEG MPW-25-3-D020 motor protection circuit breaker provides thermal-magnetic protection for three-phase motors in the 1.6 A to 2.0 A current range, covering motor sizes from approximately 0.55 kW to 0.75 kW at 400 V AC. This is one of the most commonly specified motor protection devices in Saudi industrial motor control centres, as the 0.55–0.75 kW motor size is extensively used for HVAC fan motors, small pump starters, agitator drives, and instrumentation auxiliary motors across Saudi Aramco, SABIC, SEC, and Ministry of Water facilities throughout the Kingdom.
Thermal-Magnetic Protection
The MPW-25-3-D020 combines a Class 10 bimetallic thermal element with an instantaneous magnetic short-circuit release. The Class 10 trip time characteristic ensures that under 7.2× FLC starting current, the device does not trip during normal DOL motor starting, while providing adequate overload protection for the thermal characteristics of standard efficiency and IE3 premium efficiency motors. The adjustable current range (1.6–2.0 A) enables precise calibration after motor installation, including field derating for Saudi ambient temperatures above 40°C per IEC 60947-4-1 Appendix B correction factors.
Integration with WEG CWM Contactors
The MPW-25-3-D020 is specifically coordinated with WEG CWM series contactors (CWM09, CWM12, CWM16) to form tested and certified DOL starter assemblies per IEC 60947-4-1 Table 3. Coordination type 2 (no damage to contactor or starter under short-circuit conditions) is achievable with appropriate contactor selection. Razz Middle East maintains pre-engineered DOL starter kits combining MPW + CWM contactors + wiring accessories for fast assembly by panel builders and EPC electrical contractors in Saudi Arabia.
Saudi Industrial Projects
Saudi Aramco's ongoing capital projects — including downstream expansion at Jizan Economic City refinery, gas processing expansions in the Eastern Province, and offshore platform upgrades — specify WEG motor protection devices for auxiliary motor starters in utility packages. The MPW-25-3-D020 is stocked by Razz Middle East for immediate delivery to Saudi Aramco-approved panel builders and MCC manufacturers. Our technical team supports Aramco and SABIC vendor qualification processes including factory acceptance testing (FAT) documentation and third-party inspection support.
Technical Specifications
Full specifications for the MPW-25-3-D020
- Current Range
- 1.6–2.0 A
- Frame Size
- MPW-25
- Poles
- 3
- Breaking Capacity
- 50 kA at 400 V AC
- Rated Voltage
- 690 V AC
- Trip Class
- Class 10
- Standard
- IEC 60947-4-1
- Motor Range
- 0.55–0.75 kW at 400 V
- Mounting
- DIN Rail
Key Features & Benefits
- Integrated thermal-magnetic trip Class 10
- Adjustable range 1.6–2.0 A
- IEC coordination type 2 with CWM contactors
- 50 kA breaking capacity
- Padlockable LOTO handle
- IEC 60947-4-1 certified
Industrial Applications in Saudi Arabia
- HVAC fan motor starters in commercial buildings
- Small pump motor protection
- Agitator drive starters
- Aramco downstream auxiliary motor starters
- DOL starter kits with CWM contactors
- Desalination auxiliary pump starters
Industrial Supplier in Saudi Arabia
Get a Quote for the WEG MPW-25-3-D020 Motor Protection Circuit Breaker
We respond within 4 business hours. Send model MPW-25-3-D020 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — MPW-25-3-D020
Common questions from buyers in Saudi Arabia and the GCC
What is the WEG MPW-25-3-D020 Motor Protection Circuit Breaker (MPW-25-3-D020) and what is it used for?
The WEG MPW-25-3-D020 motor protection circuit breaker provides thermal-magnetic protection for three-phase motors in the 1.6 A to 2.0 A current range, covering motor sizes from approximately 0.55 kW to 0.75 kW at 400 V AC. This is one of the most commonly specified motor protection devices in Saudi industrial motor control centres, as the 0.55–0.75 kW motor size is extensively used for HVAC fan motors, small pump starters, agitator drives, and instrumentation auxiliary motors across Saudi Aramco, SABIC, SEC, and Ministry of Water facilities throughout the Kingdom.
Where can I buy the WEG MPW-25-3-D020 in Saudi Arabia?
Razz Middle East supplies genuine WEG products including the WEG MPW-25-3-D020 Motor Protection Circuit Breaker (MPW-25-3-D020) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We maintain local stock on fast-moving items 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-25-3-D020 in KSA?
Click "Request Free Quote" on this page or message us the model number MPW-25-3-D020 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR, confirmed stock availability, and delivery lead time — with no hidden charges or handling fees.
Is Razz Middle East an authorized WEG supplier in Saudi Arabia?
Razz Middle East is a specialist industrial equipment supplier in Saudi Arabia focused on WEG and other leading global brands. We supply 100% genuine OEM products backed by full manufacturer warranty, serving the oil & gas, petrochemical, power generation, water, construction, and manufacturing sectors across the Kingdom.
What is the delivery lead time for the WEG MPW-25-3-D020 Motor Protection Circuit Breaker in Saudi Arabia?
In-stock items typically ship within 24-48 hours to Riyadh, Dammam, Jeddah, and the Eastern Province. Project orders and non-standard configurations generally take 2-6 weeks. Contact us with the exact model number MPW-25-3-D020 for a precise availability confirmation and delivery date.
Can the MPW-25-3-D020 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.
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