HF115F-024-1ZS1AF High Power Mini Sealed Relay (24V DC, 12A, Low Profile)

The HF115F-024-1ZS1AF is a compact, high-reliability miniature sealed power relay designed for efficient switching in industrial control systems, automation circuits, and PCB-based electronic applications. It combines a low-profile form factor with strong electrical performance, making it suitable for space-constrained designs requiring safe and dependable power control.

This relay features a Form 1C (SPDT) contact configuration, enabling flexible switching between normally open and normally closed circuits. It operates with a 24V DC coil rated at 1440 , ensuring low coil current consumption while maintaining stable actuation performance.

With a maximum switching capacity of 12A at 250VAC, the HF115F-024-1ZS1AF is capable of handling moderate to high-load applications, including motor control, power switching, and industrial automation systems. It also supports up to 440VAC or 300VDC (maximum ratings depending on operating conditions), providing versatility across different electrical environments.

Its sealed low-profile housing protects internal components from dust, moisture, and contaminants, improving long-term reliability and operational stability. The Class F insulation system enhances thermal resistance, allowing consistent performance in higher-temperature environments.

Designed with a compact footprint and 3.5mm contact spacing, this relay is ideal for high-density PCB layouts where efficient space utilization is critical without compromising safety or performance.

Features

• Miniature sealed high-power PCB relay
• Form 1C (SPDT) contact configuration
• 24V DC coil with 1440 resistance (low current drive)
• Switching capacity up to 12A at 250VAC
• Supports up to 440VAC / 300VDC (max rating)
• Compact low-profile design for space-saving applications
• Sealed housing for protection against dust and moisture
• Class F insulation for improved thermal endurance
• 3.5mm contact spacing for dense PCB integration
• Suitable for industrial and automation control systems

Specifications

• Model: HF115F-024-1ZS1AF
• Product Type: Miniature power relay
• Contact Form: 1C (SPDT)
• Coil Voltage: 24V DC
• Coil Resistance: 1440
• Max Switching Current: 12A
• Electrical Rating: 12A / 250VAC
• Maximum Voltage: 440VAC / 300VDC
• Insulation Class: Class F
• Mounting Type: PCB
• Contact Spacing: 3.5mm
• Structure: Sealed low-profile design
• Application: Power switching / control circuits

Applications

• Industrial automation systems
• Motor and load control circuits
• HVAC control systems
• Power distribution modules
• Appliance control boards
• High-density PCB switching designs

The HF115F-024-1ZS1AF offers a strong balance of compact size, higher coil voltage efficiency, and reliable 12A switching capability, making it a dependable choice for engineers designing robust and space-efficient control systems.

What's in the box
1 x HF115F-024-1ZS1AF High Power Mini Sealed Relay (24V DC, 12A, Low Profile)