HF115F-A-115-2ZS4AF High Power Miniature Relay: Technical Specifications and Industrial Applications
Pre-shipment Inspection Record: This document details the visual and technical inspection of the HF115F-A-115-2ZS4AF High Power Miniature Relay: Technical Specifications and Industrial Applications. All product photos and testing videos below are original materials captured first-hand by the Koeed technical team in our warehouse prior to dispatch.
HF115F-A-115-2ZS4AF High Power Miniature Relay
Model: HF115F-A-115-2ZS4AF
Professional-grade industrial relay for PLC automation systems
Product Demonstration Video
Technical Specifications
| Parameter | Specification | Details |
|---|---|---|
| Model Number | HF115F-A-115-2ZS4AF | Complete product identification code |
| Manufacturer | HongFa | Leading industrial relay manufacturer |
| Contact Arrangement | 2C - Double Pole Changeover | 2 Form C contacts configuration |
| Coil Voltage | 115V AC | Standard industrial voltage rating |
| Switching Current | 8A @ 250V AC | Maximum rated switching capacity |
| Contact Material | Silver Alloy | High conductivity and durability |
| Dielectric Strength | 5kV (coil to contacts) | High insulation capability |
| Mounting Type | PCB Mount | Printed Circuit Board installation |
| Pin Configuration | 8 Pins | Standard industrial pin layout |
| Dimensions | 15.7mm Height | Compact miniature design |
| Weight | 0.04 lbs (18g) | Lightweight construction |
Key Features & Benefits
High Power Switching
Capable of switching up to 8A at 250V AC, making it suitable for controlling motors, heaters, and other high-power industrial loads.
Compact Design
With a height of only 15.7mm, this relay offers maximum functionality in minimal space, ideal for densely packed control panels.
Excellent Insulation
5kV dielectric strength between coil and contacts ensures reliable operation in electrically noisy industrial environments.
AC Voltage Coil
115V AC coil voltage compatibility with standard industrial power systems, eliminating the need for additional power conversion.
Double Pole Configuration
2 Form C contacts provide flexibility for various switching applications including motor control and power distribution.
Reliable Performance
Manufactured by HongFa, a trusted name in industrial relays with proven reliability in demanding applications.
Industrial Applications
PLC Output Modules
Motor Control Circuits
Heating Element Control
Lighting Control Systems
Power Distribution Panels
HVAC Control Systems
Industrial Automation
Machine Tool Controls
Frequently Asked Questions
What is the maximum switching capacity of the HF115F-A-115-2ZS4AF? +
The HF115F-A-115-2ZS4AF has a maximum switching capacity of 8A at 250V AC. This makes it suitable for controlling moderate to high power industrial loads including motors up to 2HP, heating elements, and lighting circuits.
Is this relay compatible with standard PLC output modules? +
Yes, the HF115F-A-115-2ZS4AF is designed for compatibility with standard PLC output modules. Its 115V AC coil voltage matches common industrial control voltages, and its PCB mounting design allows for easy integration into control panels and DIN rail systems.
What safety certifications does this relay have? +
While specific certification information should be verified with the manufacturer, HongFa relays typically meet international standards including UL, CSA, and CE requirements. The 5kV dielectric strength provides excellent electrical isolation for safety-critical applications.
Can this relay be used for DC applications? +
The HF115F-A-115-2ZS4AF is specifically designed for AC coil operation at 115V AC. For DC applications, you would need to select a different model from the HongFa product line with DC coil specifications. The contacts can switch both AC and DC loads within their rated specifications.
What is the expected lifespan of this relay? +
Under normal operating conditions at rated load, HongFa relays typically offer 100,000+ mechanical operations and 10,000+ electrical operations at rated load. Actual lifespan depends on operating conditions, load characteristics, and environmental factors.
Quality & Reliability Metrics
5kV
Dielectric Strength
8A
Switching Capacity
100k+
Mechanical Operations
15.7mm
Compact Height
