WEG CWB18 3 Pole Contactor, 3NO, 18 A (AC3), 7.5 kW, 230 V Coil

WEG

Product Information

Maximum Operating Temperature:
+55°C
Contact Current Rating:
18 A
Series:
CWB
Minimum Operating Temperature:
-25°C
Coil Voltage:
230 V ac
Length:
78.4mm
Pole and Throw Configuration:
3PST
Width:
45mm
Depth:
89.5mm
Number Of Auxiliary Contacts:
2
Normal State Configuration:
3NO
Power Rating:
7.5 kW
Contact Voltage Rating:
690 V ac
Number of Poles:
3
Terminal Type:
Screw
Checking for live stock

The WEG CWB18-11-30D24 is a high-performance, modular contactor designed for precision and efficiency in low-power motor applications and control systems. Built with eco-friendly materials and a robust mechanical structure, this 18 Amp contactor offers seamless switching and exceptional electrical conductivity. Its "zero-width" mechanical interlocking capability and compact 45mm frame make it the perfect choice for space-constrained panels requiring high reliability and rapid response times in various industrial sectors.

What Makes Our Product Stand Out?

The WEG CWB18-11-30D24 electrical contactor stands out for its low-consumption coils and silver-alloy contacts, which ensure long-lasting durability and minimal energy loss. It features a unique front-facing cable channel that organises control wiring, leading to a cleaner and more professional panel assembly.

  • Energy Efficiency: Low-consumption coil design reduces heat dissipation and operational energy costs.
  • Integrated Control: Comes standard with 1NO + 1NC auxiliary contacts for immediate feedback and logic integration.

Core Performance Features & Technical Specifications

  • Rated Operational Current: 18 A (AC-3) / 32 A (AC-1)
  • Power Rating: 7.5 kW at 230 V (up to 11 kW capacity)
  • Control Voltage: 230 V AC (50/60Hz)
  • Auxiliary Contacts: 1 NO + 1 NC (Built-in)
  • Contact Material: Special silver alloys for high conductivity
  • Width: 45 mm (Compact Frame)
  • Operational Temperature: -25°C to +55°C
  • Standards Compliance: IEC 60947, UL 508, and RoHS.

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Datasheet(Technical Reference)
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Motor Protection Booklet(Technical Reference)
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IE3 Conformance Guide(Technical Reference)
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Declaration of Conformity(Technical Reference)

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FAQs

Yes. We ship CWB18-11-30D24 Internationally to many countries around the world.
Yes. You can also search CWB18-11-30D24 on website for other similar products.
We accept all major payment methods for all products including ET16810862. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET16810862 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"WEG" products on our website by using Enrgtech's Unique Manufacturing Part Number ET16810862.
You can order WEG brand products with CWB18-11-30D24 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Contactors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of WEG CWB18 3 Pole Contactor, 3NO, 18 A (AC3), 7.5 kW, 230 V Coil. You can also check on our website or by contacting our customer support team for further order details on WEG CWB18 3 Pole Contactor, 3NO, 18 A (AC3), 7.5 kW, 230 V Coil.