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SCHNEIDER SSP1D440BD Solid State Relay - Surface-Mounted Relays
SCHNEIDERSurface-Mounted Relays

SCHNEIDER SSP1D440BD Solid State Relay

The SCHNEIDER Solid State Relay is a surface-mounted, panel-mounted relay with a DC output. It features a MOSFET design, a maximum output current of 40 A, and an output voltage range of 1 to 150V DC. The relay has a…

SKU 3G-OTH-37767

Brand
SCHNEIDER
Item
SSP1D440BD Solid State Relay
Part Number
SSP1D440BD
Category
Surface-Mounted Relays
Available to Order
Also known as:SSP1D440BDSCHNEIDER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SCHNEIDER
Manufacturer Part Number
SSP1D440BD
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
40 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 is a surface-mounted, panel-mounted relay with a DC output. It features a MOSFET design, a maximum output current of 40 A, and an output voltage range of 1 to 150V DC. The relay has a screw clamp electrical connection, is finger safe, and requires an input current of 10 to 15 mA. Note that operation without a heat sink is not recommended.

Frequently Asked Questions

What is the SCHNEIDER SSP1D440BD solid state relay used for?

The SCHNEIDER SSP1D440BD is a surface-mounted, panel-mounted DC solid state relay used for switching DC loads up to 40 A and 1 to 150V DC. Its MOSFET design and finger-safe screw clamp connection make it suitable for industrial automation, process control, and machinery applications requiring reliable, noiseless switching.

What are the specifications of the SCHNEIDER SSP1D440BD solid state relay?

The SCHNEIDER SSP1D440BD is a DC output MOSFET relay with a maximum output current of 40 A and output voltage range of 1 to 150V DC. It requires an input current of 10 to 15 mA, has a screw clamp electrical connection, and is finger safe. Panel mounting is required; operation without a heat sink is not recommended.

Where to buy the SCHNEIDER SSP1D440BD solid state relay worldwide?

3G Electric supplies the SCHNEIDER SSP1D440BD solid state relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this DC output MOSFET relay.

How to install the SCHNEIDER SSP1D440BD solid state relay?

Mount the SCHNEIDER SSP1D440BD on a panel using the screw clamp connection. Ensure a proper heat sink is attached, as operation without one is not recommended. Connect the DC input (10 to 15 mA) and DC output (1 to 150V DC, up to 40 A) per the wiring diagram. Verify finger-safe covers are secure before energizing.

Used in

Common applications for SCHNEIDER
Industrial motor control — TeSys Deca LADR0 off-delay timer module for timed contactor operation
Control panel automation — Schneider 781R series socket-mounted relay with 24V AC coil and SPDT contacts
Machine control systems — Schneider 784 series 4PDT relay rated 15 A for signal switching
Electrical panel branch protection — C60BP 2-pole 35 A C-curve miniature circuit breaker
Motor management systems — TeSys Island TPRAN2X1 analog I/O expansion module for process monitoring
Control circuit supplementary protection — C60SP 1-pole 40 A B-curve supplementary protector
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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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