The HW-38F-11E 14 pin relay base socket is built to meet the demanding requirements of automation, control, and power systems. With its standard 14 pin relay configuration, it offers secure installation and easy wiring for multi-contact relays. This relay holder supports both DIN rail mounting and panel installation, giving users versatility in setup.
Constructed from heat-resistant and flame-retardant materials, the HW-38F-11E is suitable for heavy-duty environments such as factory automation, HVAC systems, power distribution, and machinery control panels. Its compact size allows it to fit neatly inside electrical cabinets while still maintaining excellent insulation and conductivity.
Whether you need a DIN rail 14 pin relay base for large-scale automation or a plug-in relay socket for reliable switching, the HW-38F-11E is engineered for stable performance and minimal maintenance.
| Model number | HW-38F-11E |
| Load current | 40A |
| Load voltage | 300V |
| Pressure resistance of medium | 2500VAC/S |
| Apply to | HW-38F-2Z / HW-38F-3Z |
| Dimensions | 99.5x50x68mm |
| Weight | About 122g |
Key Features
Standard 14 pin design – compatible with a wide range of multi-contact relays.
Universal relay socket – supports plug-in DPDT and multipole relays.
Flame-retardant housing – ensures safety under high-temperature conditions.
High-conductivity terminals – stable current flow and reduced contact resistance.
DIN rail or panel mount relay base – flexible installation.
Secure relay locking system – prevents accidental disconnection.
Compact design – space-saving solution for control panels.
Durable heavy-duty relay socket – built for long-term industrial use.
Product Advantages
Reliable electrical connections with strong clamping force.
Versatility in installation – suitable for DIN rail relay base 14 pin or surface mounting.
Time-saving relay replacement thanks to plug-in socket design.
High insulation resistance – reduces risk of short circuits and electrical hazards.
Cost-effective – long service life and low maintenance requirements.
Universal compatibility – fits most 14 pin plug-in relays in industrial automation.
Applications
The HW-38F-11E 14 pin relay socket can be widely applied in:
Industrial automation and PLC control panels
HVAC, air conditioning, and refrigeration systems
Power distribution and switchgear systems
Machine tools and manufacturing equipment
Lighting control and building management
Motor starters, pumps, compressors, and fans
Renewable energy systems and backup power equipment
Commercial appliances and electrical devices
For users searching for a relay base socket 14 pin or a universal 14 pin relay holder for control panels, the HW-38F-11E provides a dependable solution.
Installation & Maintenance
Installation Steps:
Turn off the power supply before installation.
Mount the relay base securely on a DIN rail or panel surface.
Insert the 14 pin relay into the base, ensuring correct alignment.
Connect the wires according to the 14 pin relay base wiring diagram.
Tighten all terminal screws to prevent loose connections.
Restore power and test the relay function.
Maintenance Tips:
Inspect terminal screws periodically to ensure tightness.
Keep the socket free of dust, oil, and moisture.
Avoid overloading beyond the rated voltage and current.
Replace the relay base if any cracks, overheating, or deformation appear.
Use only compatible 14 pin DPDT relays for best performance.
How to Choose the Right Relay Base
When selecting a relay base, keep these factors in mind:
Pin configuration: Choose between 8 pin, 11 pin, or 14 pin relay base depending on the relay type.
Current and voltage rating: Match the base to your relay and system requirements.
Mounting method: Decide between DIN rail relay socket or panel mount installation.
Application environment: Use heavy duty 14 pin relay sockets for high-temperature or vibration-heavy industries.
Wiring layout: Confirm compatibility with the relay base wiring diagram 14 pin for accurate connections.
By following these guidelines, you can choose the most suitable 14 pin relay base for industrial or commercial systems.
FAQ
Q1: What is a 14 pin relay base used for?
A: It is used to mount and wire 14 pin plug-in relays, making installation easier and connections safer.
Q2: Can I use the HW-38F-11E for DIN rail mounting?
A: Yes, this DIN rail relay base 14 pin supports both DIN rail and panel installation.
Q3: Which relays are compatible with this base?
A: Most 14 pin DPDT or multipole plug-in relays are compatible.
Q4: How do I wire a 14 pin relay base?
A: Follow the 14 pin relay base wiring diagram, ensuring correct terminal connections for control and load circuits.
Q5: Is this suitable for industrial applications?
A: Yes, the HW-38F-11E heavy duty relay socket is widely used in automation, HVAC, power distribution, and factory equipment.
Q6: What are the benefits of using a plug-in relay socket?
A: It simplifies relay replacement, reduces downtime, and improves maintenance efficiency.
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