Zelio SSP1A450BDT Solid State Relay

SSP solid state relays are panel mount relays which offer complete solid state control and switching solutions with single-phase and three-phase types.

Replaces: SVDA-6V50, D4850, D2450, D2440, D4840, 380D45, 240D45, SSR660DC50 and any other 50 Amp relay with DC Control Voltage

Usually ships in 10 business days


SKU: SSP1A450BDT Category: Tags: ,

Zelio SSP1A450BDT Solid State Relay

Features of the SSP1:
Single-phase panel mount solid state relays available with/without embedded thermal pad and smart diagnostic feature, extended load output voltage of up to 660 V a and load current rating of 10 A to 125 A.

Solid State Relays have been industry staples for many years. Their long life, fast switching capabilities and low cost make them excellent replacements for mercury contactors or electro-mechanical contactors. In most cases, use of these relays will allow faster cycle times for your temperature controlled applications. In lighting and other non-resistive loads, solid state relays offer the ability to precisely control the function of those loads for optimum performance and life. These hockey-puck style relays have an industry standard footprint and are a perfect replacement for solid state relays manufactured by companies such as Crydom, Gordos, Crouzet, Omron, Idec, Opto 22, Chromalox, Athena Controls, and many others.

** manufacturer names are, or may be, trademarks of their respective companies. Thermal Devices may, or may not, have a business relationship with the manufacturers listed.

Zelio SSP1A450BDT Solid State Relay



Product Line

Solid State Relays (Hockey Puck Style)

Part Number


Input Signal


Output Voltage


Output Current


Lead Time

Usually ships in 10 business days