We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SDC Electromagnetic Key Switch: 30V DC (MPN 701NU) - Accessories for Power Supplies
SDCAccessories for Power Supplies

SDC Electromagnetic Key Switch: 30V DC (MPN 701NU)

The SDC Electromagnetic Key Switch (MPN 701NU) is a stainless-steel accessory for power supplies, operating at 30V DC. As a B2B industrial solutions provider, 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-525961

Also listed as: 701 NU · 701-NU

Brand
SDC
Item
Electromagnetic Key Switch: 30V DC
Category
Accessories for Power Supplies
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SDC
Manufacturer Part Number
701NU
Material
Stainless Steel
Input Voltage
30V DC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SDC Electromagnetic Key Switch (MPN 701NU) is a stainless-steel accessory for power supplies, operating at 30V DC. As a B2B industrial solutions provider, 3G Electric interprets customer demand and delivers genuine equipment across 14 departments—including electrical components—with specialist depth in controls. We source and support this SDC switch as part of our curated offering, ensuring the right answer for your application.

Frequently Asked Questions

What is the SDC Electromagnetic Key Switch used for?

The SDC Electromagnetic Key Switch (MPN 701NU) is an accessory for power supplies, providing a secure key-operated on/off control for 30V DC circuits. It is commonly used in industrial access control, machinery safety interlocks, and equipment power management where stainless-steel durability is required.

What are the specifications of the SDC Electromagnetic Key Switch?

The SDC Electromagnetic Key Switch (MPN 701NU) operates at 30V DC input voltage and is constructed from stainless steel. It is a key-operated switch designed as an accessory for power supplies, offering reliable control in industrial environments. The brand is SDC.

Where to buy the SDC Electromagnetic Key Switch worldwide?

3G Electric supplies the SDC Electromagnetic Key Switch (MPN 701NU) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this stainless-steel 30V DC switch for your application.

How to install the SDC Electromagnetic Key Switch?

Install the SDC Electromagnetic Key Switch by connecting the 30V DC power supply to the switch terminals per the wiring diagram. Mount the stainless-steel unit securely in a dry location. Always follow local electrical codes and disconnect power before installation. Consult the manufacturer's manual for specific torque and wiring details.

SDC Products

3G Electric supplies SDC accessories for power supplies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SDC

View all SDC parts
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDK)
SDC
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDK)
SDC Power Transfer Loop: Power Transfer Loop (MPN PT-5)
SDC
SDC Power Transfer Loop: Power Transfer Loop (MPN PT-5)
SDC Door Status Sensor: SDC Door Status Switch (MPN MC-4M)
SDC
SDC Door Status Sensor: SDC Door Status Switch (MPN MC-4M)
SDC Installation Tool: Laser Guided Wire Raceway Drill Fixture Kit (MPN 7000-DGK)
SDC
SDC Installation Tool: Laser Guided Wire Raceway Drill Fixture Kit (MPN 7000-DGK)
SDC Power Transfer Loop: Power Transfer Loop (MPN PT-2U)
SDC
SDC Power Transfer Loop: Power Transfer Loop (MPN PT-2U)
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDKEM22)
SDC
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDKEM22)
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDKEM)
SDC
SDC Latch Retraction Kit: Electric Latch Kit (MPN LR100VDKEM)
SDC Electromagnetic Key Switch: 30V DC (MPN 702U)
SDC
SDC Electromagnetic Key Switch: 30V DC (MPN 702U)