SENSATA/CRYDOM CX Series SIP Solid State Relay, 5A, 240V AC
SENSATA/CRYDOM CX Series 5A PCB-mount solid state relay for industrial control. UL/CSA/VDE approved, operates from -30 to 80°C.
The SENSATA/CRYDOM CX Series SIP Solid State Relay (SSR) is a high-reliability component designed for printed circuit board (PCB) mounting. Engineered for high-density PCB applications requiring up to 5A of current, this relay utilises a robust back-to-back SCR output. This construction provides enhanced reliability, making it suitable for demanding commercial and heavy industrial environments where consistent performance is critical.
A key feature is its high surge current rating, offering protection against transient overloads. The relay is available with selectable output types: a Zero Voltage Turn-On option is ideal for resistive loads, while an Instantaneous Turn-On version is designed for inductive or phase-controlled loads. This flexibility allows the CX Series to be tailored to a wide variety of AC and DC load switching scenarios, suiting most control applications.
Built to meet rigorous international safety and performance standards, all relays in this range are UL, CSA, and VDE approved. They are also CE compliant to EN60950-1, ensuring suitability for the European market. The relay operates reliably across a broad ambient temperature range from -30 to 80°C.
Specifications
- Contact Configuration: SPST-NO (Single Pole, Single Throw, Normally Open)
- Load Current: 5A
- Operating Voltage: 12Vrms to 280Vrms
- Control Voltage: 15VDC to 32VDC
- Nominal Input Impedance: 1500Ω
- Switching Mode: Zero Crossing (for specified model)
- Mounting: PCB (Through Hole terminals)
- Dimensions: 33mm (W) x 43mm (H) x 15mm (D)
- Weight: 11 grams
Important Safety Notice
Disconnect all power before installing or working with this equipment. There is a risk of material damage and hot enclosures if handled while energised.
- High-density PCB applications
- Commercial load switching
- Heavy industrial applications
- Control systems for resistive loads (with Zero Voltage Turn-On)
- Product Range: CX Series
- Contact Configuration: SPST-NO
- Load Current: 5A
- Maximum Operating Voltage: 280Vrms
- Minimum Operating Voltage: 12Vrms
- Control Voltage Range: 15VDC to 32VDC
- Switching Mode: Zero Crossing
- Relay Mounting: PCB
- Terminal Type: Through Hole
- Nominal Input Impedance: 1500Ω
- Ambient Operating Temperature: -30 to 80°C
- Approvals: UL, CSA, VDE, CE (EN60950-1)
- Output Type: Back-to-back SCR
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 11 grams
- Operating Voltage Max: 280Vrms
- Relay Terminals: Through Hole
- Operating Voltage Min: 12Vrms
- Control Voltage Min: 15VDC
- Control Voltage Max: 32VDC
- SVHC: No SVHC (07-Jul-2017)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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