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SCHNEIDER Solid State Relay: Surface Mounted, 12 A Max Output Current, MOSFET - Surface-Mounted Relays
SCHNEIDERSurface-Mounted Relays

SCHNEIDER Solid State Relay: Surface Mounted, 12 A Max Output Current, MOSFET

The SCHNEIDER Solid State Relay (SKU 55WL33, MPN SSP1D412BD) is a panel-mounted, surface-mounted relay with a DC output. It features a screw clamp electrical connection, is finger safe, and operates with an input…

SKU 3G-OTH-37729

Brand
SCHNEIDER
Item
Solid State Relay: Surface Mounted, 12 A Max Output Current, MOSFET
Category
Surface-Mounted Relays
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
SSP1D412BD
Type
MOSFET, DC Output
Finger Safe
Yes
Current Type
DC
Input Current
10 to 15 mA
Mounting Style
Panel
Output Voltage
1 to 150V DC
Max Output Current
12 A
Voltage/Current Type
DC 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 (SKU 55WL33, MPN SSP1D412BD) is a panel-mounted, surface-mounted relay with a DC output. It features a screw clamp electrical connection, is finger safe, and operates with an input current of 10 to 15 mA and an output voltage of 1 to 150V DC. The maximum output current without a heat sink is not recommended.

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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