Baomain AC Contactor 4-Pole 2NO2NC AC model for household appliances, motors (HVAC/pumps), and lighting control Meets IEC61095/GB17885 and IEC60947-4-1/GB/T 14048.4 standardsFUNCTION AND APPEARANCE Compact modular design, rail-mounted for safe, standardized installation. Direct-acting inverted structure, compatible with miniature circuit breakers in control/lighting panels. Supports expandable auxiliary contacts (sold separately): 1NO+1NC(B0CM8YG59G) or 2NO (B0CM8XSMBW). Electrical Specifications Contact: 4-Pole,2 Normally Open + 2 Normally Closed (2NO2NC) Rated Coil Voltage : AC 220V; 50/60Hz; Rated Current: 20A (AC-7a), 7A (AC-7b) Max. Power Consumption: 1.6W Rated insulation voltage: 500V (Ui) Rated operational voltage: 400V (Ue) Wire Capacity Range (Flexible cord): AWG 12-10 Mechanical Specifications Size: 82 x 36 x 65mm / 3.23 x 1.42 x 2.56(L*W*T) Weight: 210g Mounting: 35mm DIN RailImportant Notes: AC Power Only: Strictly for 220V AC systems (NOT compatible with DC).AC contactors are designed for AC characteristics (e.g., electromagnetic systems). DC power may cause malfunction or audible noiseEnsure stable 220VAC input; voltage fluctuations may lead to abNormally operation.Safety ProtectionMust use with short-circuit protection (fuses/circuit breakers). Contactors cannot interrupt short-circuit currents. Heat Dissipation RequirementsFor Class 2 Contactors: Add spacing plates when installed side-by-side with other devices to ensure proper heat dissipation. Applications Smart home automation (lighting, HVAC schedules) Motor/pump control in residential systemsInstallation Requirements For qualified electricians only Verify voltage, current, and contact compatibility Install only on de-energized systems Comply with local electrical codes
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.

