PIONEER MAGNETICS PM3328B-6-1-3-E Relay Group
The Pioneer Magnetics PM3328B-6-1-3-E is a high-performance 6-relay module engineered for precision control in demanding industrial automation systems. Designed for critical switching applications, this robust relay group ensures reliable operation in power distribution, motor control, and safety circuits where electromagnetic interference resistance and consistent performance are paramount.
Technical Specifications
| Manufacturer | Pioneer Magnetics |
| Model Number | PM3328B-6-1-3-E |
| Relay Type | Electromagnetic Relay (6 units) |
| Electrical Ratings | 250V AC / 10A per relay |
| Contact Configuration | SPST-NO (Single Pole Single Throw – Normally Open) |
| Insulation Resistance | ≥100 MΩ @ 500V DC |
| Dielectric Strength | ≥2500V AC for 1 minute |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP65 (Dust-tight and water-resistant) |
| Weight | 0.5 kg |


Industrial Applications
This relay group excels in critical industrial environments including:
• Motor control centers requiring high-current switching
• Power supply backup and transfer systems
• Safety interlocks in manufacturing equipment
• PLC-controlled automation assemblies
• HVAC control panels and energy management systems
Compatible with control systems from Siemens, Rockwell Automation, and Schneider Electric. The compact 33.2 x 28 x 3 mm design with cold-rolled silicon steel construction minimizes hysteresis loss, enabling efficient operation at frequencies up to 10 kHz in high-temperature environments (150°C peak).
Vertex Industrial Services
Vertex Industrial specializes in global sourcing of industrial automation components from leading brands including ABB, Siemens, Honeywell, and Rockwell. Our technical team provides:
• Expert Pre-Sales Consultation: Application-specific component selection
• 1-Year Performance Warranty: Guaranteed reliability on all products
• Global Logistics: Fast shipping from our international warehouses
• Custom Sourcing: Can’t find your model? Contact us via WhatsApp for special requests
For pricing and availability: Email our sales team with your requirements. All products undergo full functional testing prior to shipment.
















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