CHINT
CHINT NXC-25 AC Contactor
Model: NXC-25
4-hour response · Pricing in SAR · Delivery across all KSA regions
CHINT NXC-25 AC Contactor
The CHINT NXC-25 AC Contactor is a 3-pole device rated at 25 A under AC3 duty and 50 A under AC1 duty, corresponding to 11 kW (15 HP) motor switching capacity at 415 V AC. Certified to IEC 60947-4-1 and SASO-approved, the NXC-25 is the mid-range contactor in CHINT's NXC family, widely specified in Saudi Arabia for direct-on-line starters for water pumps, process fans, air compressors, and HVAC equipment up to 11 kW. The coil is available in 220 V AC (50 Hz) as standard and can be ordered in 110 V AC or 24 V DC variants for integration with safety-rated or low-voltage control circuits. Three-pole main contacts use a double-break design with silver-cadmium-oxide contact tips for reliable make-and-break at 25 A AC3, achieving a rated mechanical endurance of 10 million operations and electrical endurance of 1 million AC3 cycles.
The NXC-25 is designed to accept CHINT's full range of add-on accessories compatible with the NXC family: 2NO+2NE auxiliary contact blocks that clip to the front face, top-mounted timing relays for star-delta or delayed-start sequencing, surge suppressors, and mechanical interlocking kits for reversing and star-delta starter assemblies. The mechanical interlock accessory is particularly important in Saudi-market motor control centres where reversal drives on process conveyors, transfer pumps, and HVAC zone-damper actuators require failsafe electrical interlocking between forward and reverse contactors. The device can be DIN-rail or panel-plate mounted and fits inside standard IEC 63 × 38 mm NEMA 1 contactor cutouts used in Saudi-market motor control centre (MCC) cassettes from local panel builders.
The 11 kW motor rating places the NXC-25 squarely in the most common contactor bracket for Saudi Arabia's building services market: 7.5–11 kW motors are the standard size for single-zone air handling units, chilled water circulation pumps in commercial buildings, and fire-fighting jockey pumps in high-rise towers. ARAMCO's residential city facilities in Dhahran, Abqaiq, and Ras Tanura use NXC-25 contactors in hundreds of HVAC and domestic pump starter panels, and SABIC's plant maintenance workshops across Jubail Industrial City stock NXC-25 as a standard spare for rotating equipment starters. NWC water distribution projects across Riyadh and the Western Region specify 25 A contactors for boosting set and transfer pump starters throughout Saudi Arabia's expanding municipal water network.
Razz Middle East stocks the NXC-25 in 220 V AC coil as standard with 24 V DC variants on short lead time. We supply matching CHINT NXR thermal overload relays (6–25 A range) as packaged DOL starter kits, and our engineers provide application sizing support based on motor nameplate data and ambient temperature correction for Saudi summer conditions. Bulk orders for EPC contractors are welcomed with special pricing on quantities of 25 units or more.
Technical Specifications
Full specifications for the NXC-25
- Standard
- IEC 60947-4-1 / SASO certified
- Rated Current (AC3)
- 25 A
- Rated Current (AC1)
- 50 A
- Motor Rating at 415 V
- 11 kW / 15 HP
- Poles
- 3
- Coil Voltages
- 220 V AC (50 Hz) standard; 110 V AC / 24 V DC optional
- Auxiliary Contacts
- 1NO + 1NE standard
- Electrical Endurance (AC3)
- 1 million operations
Key Features & Benefits
- SASO-certified and IEC 60947-4-1 compliant for 11 kW motor switching duty, qualifying for installation in SEC-approved motor starter panels across Saudi Arabia.
- Double-break silver-cadmium-oxide contacts deliver 1 million AC3 electrical operations, providing reliable long-life performance in high-cycle HVAC and process pump starter applications.
- Multi-voltage coil options (110 V AC, 220 V AC, 24 V DC) ensure compatibility with the full range of control supply standards used in Saudi building services and industrial motor control centres.
- Mechanical interlocking kit accessory provides failsafe electrical interlocking for reversing and star-delta starter configurations, meeting safety requirements for conveyor and pump reversing drives.
- Front-clip auxiliary contact blocks (up to 4NO+4NE), timing relay add-ons, and surge suppressors clip directly onto the NXC-25 body without dismantling the main device.
- Fits IEC 63 × 38 mm NEMA 1 MCC cassette cutouts used by Saudi-market panel builders, enabling direct drop-in replacement of Schneider, ABB, or Siemens contactors in existing MCC cassettes.
Industrial Applications in Saudi Arabia
- Direct-on-line starters for 7.5–11 kW HVAC air handling unit supply and return fans in commercial towers and hotel complexes across Riyadh, Jeddah, Mecca, and Medina.
- Chilled water circulation pump starters in central HVAC plant rooms at ARAMCO residential cities in Dhahran, Abqaiq, and Ras Tanura, where high-cycle switching demands proven contact life.
- Fire-fighting jockey pump starters in high-rise towers and mixed-use developments across Saudi Arabia, where the NXC-25 meets Civil Defence authority requirements for IEC-certified motor switching.
- Transfer pump and booster set starters in NWC water distribution projects across Riyadh, Jeddah, Dammam, and the Western Region's expanding municipal water network.
- Star-delta and reversing starter assemblies for process conveyors and transfer pumps in SABIC and SADAF petrochemical plant maintenance contractor panels in Jubail and Yanbu.
- Cooling fan and condenser unit starters in data centres and telecommunications facilities across the Kingdom, where reliable 24/7 motor starting is critical to uptime.
Industrial Supplier in Saudi Arabia
Get a Quote for the CHINT NXC-25 AC Contactor
We respond within 4 business hours. Send model NXC-25 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — NXC-25
Common questions from buyers in Saudi Arabia and the GCC
What is the CHINT NXC-25 AC Contactor (NXC-25) and what is it used for?
The CHINT NXC-25 AC Contactor is a 3-pole device rated at 25 A under AC3 duty and 50 A under AC1 duty, corresponding to 11 kW (15 HP) motor switching capacity at 415 V AC. Certified to IEC 60947-4-1 and SASO-approved, the NXC-25 is the mid-range contactor in CHINT's NXC family, widely specified in Saudi Arabia for direct-on-line starters for water pumps, process fans, air compressors, and HVAC equipment up to 11 kW. The coil is available in 220 V AC (50 Hz) as standard and can be ordered in 110 V AC or 24 V DC variants for integration with safety-rated or low-voltage control circuits. Three-pole main contacts use a double-break design with silver-cadmium-oxide contact tips for reliable make-and-break at 25 A AC3, achieving a rated mechanical endurance of 10 million operations and electrical endurance of 1 million AC3 cycles.
Where can I buy the CHINT NXC-25 in Saudi Arabia?
Razz Middle East supplies genuine CHINT products including the CHINT NXC-25 AC Contactor (NXC-25) 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 NXC-25 in KSA?
Click "Request Free Quote" on this page or message us the model number NXC-25 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 CHINT supplier in Saudi Arabia?
Razz Middle East is a specialist industrial equipment supplier in Saudi Arabia focused on CHINT 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 CHINT NXC-25 AC Contactor 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 NXC-25 for a precise availability confirmation and delivery date.
Can the NXC-25 be supplied for ARAMCO, SABIC, or NEOM projects in KSA?
Yes. Razz Middle East has experience supplying CHINT 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.