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Crydom D4825T10 Solid State Relay
The Crydom D4825T-10 is a robust panel mount solid state relay (SSR) engineered for demanding industrial applications. It provides ratings from 25A to 90A at voltages between 48 and 530 VAC, utilizing SCR output for reliable switching of heavy loads. Key features include zero voltage or instantaneous turn-on capabilities, UL/CSA/VDE approvals, and CE compliance. The improved SEMS screw and washer design, along with the redesigned housing with anti-rotation barriers, enhance durability and ease of installation. Its direct bond copper substrate and epoxy-free design contribute to efficient thermal performance and long-term reliability. The D4825T-10 is suitable for applications requiring precise and reliable AC power control in industrial automation, motor control, and lighting systems.
Crydom D4825T10 Solid State Relay Specifications:
- Ratings: 25A to 90A @ 48-530 VAC
- Output Type: SCR
- Turn-On: Zero voltage or instantaneous
- Certifications: UL/CSA/VDE Approved, CE Compliant to EN60950-1
- Control Voltage: 4-32 VDC or 90-280 VAC
- Operating Voltage: 48-530 Vrms
- Transient Overvoltage: 800 Vpk
- Leakage Current: 1 mArms
- dv/dt: 500 V/µsec
- Load Current: 25-90 Arms
- Minimum Load Current: 150 mArms
- Surge Current (50/60Hz): 239/250 - 1200 Apk
- Voltage Drop: 1.15 Vrms
- Thermal Resistance: 0.27 - 0.8 °C/W
- I²t: 285/259 - 6560/5976 A²sec
- Power Factor: 0.5
- Input Impedance: Current Regulated
- Turn-On Time: 1/2 Cycle or 20 msec
- Turn-Off Time: 1/2 Cycle or 30 msec
- Dielectric Strength: 4000 Vrms
- Insulation Resistance: 109 Ohm
- Capacitance: 8 pF
- Operating Temperature: -40 to 80°C
- Storage Temperature: -40 to 125°C
- Weight: 2.6 oz (74.9g)
- Housing Material: UL 94 V-0
- Baseplate Material: Aluminum
- Input Terminal Torque: 13-15 in-lb / 1.5-1.7 Nm
- Load Terminal Torque: 18-20 in-lb / 2.0-2.2 Nm
- SSR Mounting Torque: 18-20 in-lb / 2.0-2.2 Nm
- Input/Load Terminal Torque (K option): 8-10 in-lb / 0.9-1.13 Nm
- Terminal Thread Size: #6-32 UNC / #8-32 UNC
- Humidity: 93% non-condensing
- MTBF (40°C): 11,641,553 hours
- MTBF (60°C): 7,210,376 hours
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Frequently Asked Questions
Where can I buy Crydom D4825T10?
You can click on the BUY or RFQ button to purchase D4825T10 from an authorized Crydom distributor.
How do I troubleshoot issues or seek technical support for part D4825T10?
You can download the D4825T10 datasheet or visit the Crydom website for support.
Who is the manufacturer of D4825T10?
Crydom