Landa H404017 Square Shape 25kg/250N Holding Force 12v 24v Electromagnet for Industrial Robot Arms Using
Place of Origin: Zhongshan
Brand Name: Landa
Model Number: H404017
Certification: CE, RoHS, REACH, UL,ISO9001,ISO14001
Minimum Order Quantity: 2pcs
Price: 28$/pcs
Packaging Details: 35*31*18CM/CTN
Delivery Time: 7-15days
Payment Terms: 100% payment before production
Supply Ability: 50000units/per a week
- Overview
- Recommended Products
Description:
1.Holding type, Square shape, mini size, IP65 waterproof, DC power supply, 12v 24v optional mini holding electromagnet.
2.The square electromagnet need to be energised to develop suction force, widely used for holding of magnetic workpieces during machining or assembly, safety mechanisms, selector devices in textiles machinery, door latching holdback devices and etc.
3.Energised-on-holding, and release deenergised. We also offer an optional spring loaded ejector pin to overcome residual magnetism, as well as optional armature plates as a magnetic counterpart for optimum performance.
4.Also offer custom shape and energise to release square electromagnet
Applications:
Square sucker electromagnets offer stable, even suction with a compact flat structure, ideal for various industrial automation and machining applications.
1. Industrial Automated Material Handling
It is used on robotic arms and gantry equipment to grip and transfer flat metal parts steadily, enabling fast pick-and-place for automated production lines.
2. Mechanical Processing and Workpiece Fixing
It acts as a precision clamp for CNC cutting, grinding and drilling, supporting fast workpiece loading and unloading without deformation.
3. Automatic Door and Window Control System
It provides power-on locking and power-off releasing for automatic doors, cabinets and access control, suitable for frequent long-term operation.
4. Mould Clamping and Fixed Positioning
It fixes and positions molds for injection molding, stamping and die-casting, preventing displacement and ensuring consistent production accuracy.
5. Electromagnetic Separation and Iron Removal Equipment
It removes ferromagnetic impurities from materials on conveyor lines, purifying raw materials and protecting production equipment.
6. Intelligent Packaging and Sorting Equipment
It is applied in packaging and sorting lines for fast handling of metal parts, adapting to high-speed automated production.

Specifications:
Product Name |
H404017 Dc Square Electromagnet |
Voltage |
12v/24v |
Holding Force (N) |
250N |
Material |
Iron + Magnetic Coil |
Work Type |
Holding Type |
Shape |
Square |
Keyword |
25kg square Electromagnet |
Power |
3.8W |
Thread Size & Deepth(mm) |
M4,Thro |
Insulation Class |
B |
Brand Name |
Landa |
Competitive Advantage:
1. Low Residual Magnetism Optional ejector pins and matching armature plates eliminate residual magnetism, enabling instant, zero-sticking release for precise, repeatable operation.
2. Mini Compact & Stable Suction Space-saving round mini size fits narrow installation spaces, providing concentrated, steady suction to fix workpieces firmly without slipping.
3. IP65 Waterproof & Durable IP65 dustproof and waterproof grade ensures stable performance against moisture and dust, adapting to harsh industrial environments.
4. Strong Compatibility & Customization Standard 12V/24V DC voltage supports most automation systems. Custom shapes and power-on-release functions meet diverse personalized needs.
5. Low Power & Maintenance-Free Featuring sensitive response, low heat generation and low power consumption. Its simple structure ensures long service life and reduces operating costs.
FAQ:
Q1: What are the basic specifications of the H404017 DC square electromagnet?
This Landa holding-type square electromagnet supports 12V/24V DC voltage. It features 3.8W low power, 250N (25kg) holding force, iron and magnetic coil construction, Class B insulation and M4 through mounting holes for easy installation.
Q2: What voltage options are available for this square electromagnet?
It offers two DC voltage options: 12V and 24V. Both versions have identical suction force and structure, compatible with most industrial power supplies and automation equipment.
Q3: How much suction force can this 25kg square electromagnet provide?
It provides a standard 250N (25kg) holding force. The flat square suction surface delivers stable and balanced adsorption, ideal for holding and transferring flat ferromagnetic workpieces.
Q4: What is the working type and application characteristic of this electromagnet?
It is a DC holding-type electromagnet with power-on adsorption and power-off release. With 3.8W low power consumption and fast response, it suits long-term holding and frequent switching industrial scenarios.
Q5: What is the installation method of the H404017 square electromagnet?
It adopts M4 through-hole thread design. The standard square structure allows quick and firm installation on robotic arms, processing machines, cabinets and other equipment without extra accessories.
Q6: What material and insulation grade does this electromagnet adopt?
Made of premium iron and durable magnetic coil, it ensures stable magnetic performance and long service life. Class B insulation provides reliable safety protection for daily industrial operation.

