Teledyne Industrial DH24D25 Solid State Relay

Description:

The Teledyne Industrial DH24D25 Solid State Relay (SSR) is used for switching high-current AC loads from a low-voltage DC control signal in industrial automation and process control systems. Commonly installed in PLC control panels, packaging machinery, HVAC equipment, industrial heaters, motor controls, and OEM automation systems where a 3–32 VDC input is required to switch AC loads up to 25 Amps. Maintenance technicians and system integrators use this solid state relay for repair, retrofit, replacement, and preventive maintenance of industrial electrical equipment.

Applications:

The Teledyne Industrial DH24D25 Solid State Relay is commonly used in industrial automation, PLC output interfaces, temperature and heater control systems, packaging machinery, injection molding equipment, HVAC controls, conveyor systems, motor control applications, and factory automation requiring reliable, optically isolated, zero-cross AC load switching.

Technical Specifications:

• Manufacturer: Teledyne Industrial / Teledyne Relays
• Manufacturer Part Number (MPN): DH24D25
• Product Type: Solid State Relay (SSR)
• Series: DH Series
• Control Voltage: 3–32 VDC
• Control Current: <10 mA
• Input Description: 10 mA, 32 V DC Input
• Load Current Rating: 25 A
• Load Voltage Rating: 12–280 VAC (510 V peak blocking voltage)
• Contact Configuration: 1 Form A (SPST-NO)
• Switching Type: Zero-Cross Turn-On
• Output Device: Solid-State Thyristor Output
• Mounting Style: Panel Mount
• Terminal Type: Screw Terminals (4-Pin)
• Operating Temperature: -40°C to +80°C
• Protection: Optical Isolation, IP20 Housing, Reverse Voltage Protection, Overvoltage Protection
• Industrial Applications: Process control, industrial heating, motor control, HVAC, packaging machinery, and factory automation
• Service Use: OEM replacement, repair, retrofit, and preventive maintenance component.

Common Replacements:

• Teledyne Industrial DRS24D25
• Teledyne Industrial S24D25
• Teledyne Industrial SQ24D25