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SCHNEIDER Solid State Relay: Surface Mounted, 50 A Max Output Current, SCR - Surface-Mounted Relays
SCHNEIDERSurface-Mounted Relays

SCHNEIDER Solid State Relay: Surface Mounted, 50 A Max Output Current, SCR

The SCHNEIDER Solid State Relay is a surface-mounted, panel-mounted relay with a Form A switch configuration and AC output. It features a DC input current of 24 to 35 mA, an output voltage of 48 to 530V AC, and a…

SKU 3G-OTH-39571

Brand
SCHNEIDER
Item
Solid State Relay: Surface Mounted, 50 A Max Output Current, SCR
Category
Surface-Mounted Relays
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SCHNEIDER
Manufacturer Part Number
SSP3A250BD
Type
SCR, AC Output
Finger Safe
Yes
Current Type
DC
Input Current
24 to 35 mA
Mounting Style
Panel
Output Voltage
48 to 530V AC
Max Output Current
50 A
Switch Configuration
Form A
Voltage/Current Type
AC Output
Electrical Connection
Screw Clamp
Maximum Output Current without Heat Sink
Not Recommended

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Solid State Relay is a surface-mounted, panel-mounted relay with a Form A switch configuration and AC output. It features a DC input current of 24 to 35 mA, an output voltage of 48 to 530V AC, and a screw clamp electrical connection. This finger-safe relay is designed for applications where a heat sink is not recommended for maximum output current.

Frequently Asked Questions

What is the SCHNEIDER Solid State Relay SSP3A250BD used for?

The SCHNEIDER SSP3A250BD solid state relay is used for switching AC loads in industrial automation and process control. It is suitable for panel-mounted applications where a heat sink is not recommended, providing reliable AC output switching up to 50 A.

What are the specifications of the SCHNEIDER SSP3A250BD?

The SCHNEIDER SSP3A250BD is a surface-mounted, panel-mounted solid state relay with SCR AC output. It has a DC input current of 24 to 35 mA, output voltage of 48 to 530V AC, and maximum output current of 50 A. It features a screw clamp connection and is finger safe.

Where to buy the SCHNEIDER SSP3A250BD worldwide?

You can source the SCHNEIDER SSP3A250BD solid state relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct SCHNEIDER part for your application.

How to install the SCHNEIDER SSP3A250BD solid state relay?

Mount the SCHNEIDER SSP3A250BD on a panel using the screw clamp connections. Ensure the DC input current is within 24 to 35 mA and the AC output voltage is between 48 and 530V AC. Do not operate without a heat sink at maximum output current. Follow standard electrical safety practices.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SCHNEIDER Solid State Relay: Surface Mounted, 50 A Max Output Current, SCR, AC Output (MPN SSP3A250BDRT)
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