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Crydom A2450T Panel Mount Solid State Relay

The Crydom A2450T is a panel mount solid state relay (SSR) engineered for robust performance in demanding industrial applications. This SSR provides ratings from 10A to 125A at 24-280 VAC, making it suitable for a wide range of load control scenarios. Key features include SCR output for heavy industrial loads, zero voltage or instantaneous turn-on outputs for precise control, and UL/CSA/VDE approvals for safety and compliance. The redesigned housing with anti-rotation barriers enhances mechanical stability, while the direct bond copper substrate and direct power lead frame contribute to efficient thermal management. It is ideal for applications requiring reliable and efficient AC load switching.

Authorized Distributors
Part No:A2450T
Stock:0
Inv Date:06-07-2026
Price: Unit price: $64.77
Buy/RFQ:
Part No:A2450T
Stock:10
Inv Date:06-06-2026
Price: Unit price: $56.8
Buy/RFQ:
Part No:A2450T
Stock:10
Inv Date:06-06-2026
Price: Unit price: $56.8
Buy/RFQ:

Crydom A2450T Panel Mount Solid State Relay Specifications:

  • Ratings: 10A to 125A @ 24-280 VAC
  • Output Type: SCR
  • Turn-on Type: Zero voltage or instantaneous
  • Approvals: UL/CSA/VDE Approved, CE Compliant to EN60950-1
  • Control Voltage: 3-32 VDC or 90-280 VAC or 18-36 VAC
  • Operating Voltage Range: 24-280 Vrms
  • Transient Overvoltage: 600 Vpk
  • Maximum Off-State Leakage Current: 10 mArms
  • Minimum Off-State dv/dt: 500 V/µsec
  • Maximum Load Current: 125 Arms
  • Minimum Load Current: 150 mArms
  • Maximum 1 Cycle Surge Current: 1670 Apk
  • Maximum On-State Voltage Drop: 1.15 Vrms
  • Thermal Resistance Junction to Case: 0.22 °C/W
  • Maximum I²t for Fusing: 13950 A²sec
  • Minimum Power Factor: 0.5
  • Control Voltage Range (D24xxT): 3-32 VDC
  • Minimum Turn-On Voltage (D24xxT): 3.0 VDC
  • Must Turn-Off Voltage (D24xxT): 1 VDC
  • Minimum Input Current for on-state (D24xxT): 3.4 mA
  • Maximum Input Current for on-state (D24xxT): 30 mA
  • Nominal Input Impedance: 1.5K Ohms
  • Maximum Turn-on Time: 1/2 Cycle
  • Maximum Turn-off Time: 1/2 Cycle
  • Dielectric Strength: 4000 Vrms
  • Minimum Insulation Resistance: 109 Ohm
  • Maximum Capacitance: 8 pF
  • Ambient Operating Temperature Range: -40 to 80°C
  • Ambient Storage Temperature Range: -40 to 125°C
  • Weight: 2.64 oz (74.9 gr)
  • Housing Material: UL 94 V-0
  • Baseplate Material: Aluminum
  • Input Terminal Screw Torque Range: 13-15 / 1.5-1.7 in-lbs/Nm
  • Load Terminal Screw Torque Range: 18-20 / 2.0-2.2 in-lb/Nm
  • SSR Mounting Screw Torque Range: 18-20 / 2.0-2.2 in-lb/Nm
  • Input/Load Terminal Screw 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 A2450T?

You can click on the BUY or RFQ button to purchase A2450T from an authorized Crydom distributor.

How do I troubleshoot issues or seek technical support for part A2450T?

You can download the A2450T datasheet or visit the Crydom website for support.

Who is the manufacturer of A2450T?

Crydom

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