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Siemens TPS3C1230VXD2 Enclosed External-Mount SPD, 120/208V AC Wye, 150kA - Enclosed External-Mount SPDs
SiemensEnclosed External-Mount SPDs

Siemens TPS3C1230VXD2 Enclosed External-Mount SPD, 120/208V AC Wye, 150kA

The SIEMENS Surge Protection Device is a three-phase enclosed external-mount SPD (SKU TPS3C1230VXD2, MPN TPS3C1230VXD2) rated for 120/208V AC Wye systems. It features a polycarbonate enclosure, includes EMI/RFI…

SKU 3G-OTH-21051

Brand
Siemens
Item
TPS3C1230VXD2 Enclosed External-Mount SPD, 120/208V AC Wye, 150kA
Part Number
TPS3C1230VXD2
Category
Enclosed External-Mount SPDs
Available to Order
Also known as:TPS3C1230VXD2Siemens
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
TPS3C1230VXD2
Type
1200V (L-L)/700V (L-G, L-N, N-G), 4X
AC Wye
120/208V
Voltage
120/208V AC Wye
Includes
EMI/RFI Filters
Enclosure Material
Polycarbonate
Voltage Protection Rating
700V (L-G, L-N, N-G)
Max. Surge Current per Mode
150kA (L-N
Max. Continuing Operating Voltage
150 V AC

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

Product Description

The SIEMENS Surge Protection Device is a three-phase enclosed external-mount SPD (SKU TPS3C1230VXD2, MPN TPS3C1230VXD2) rated for 120/208V AC Wye systems. It features a polycarbonate enclosure, includes EMI/RFI filters, and offers a Max. Surge Current per Mode of 150kA (L-N) with a Voltage Protection Rating of 700V (L-G, L-N, N-G) and a Max. Continuing Operating Voltage of 150 V AC.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SIEMENS TPS3C1230VXD2 surge protection device used for?

The SIEMENS TPS3C1230VXD2 is an enclosed external-mount SPD designed to protect three-phase 120/208V AC Wye electrical systems from transient overvoltages. It is commonly used in commercial and industrial facilities to safeguard sensitive equipment against lightning strikes and switching surges, with EMI/RFI filtering for cleaner power.

What are the specifications of the SIEMENS TPS3C1230VXD2?

The SIEMENS TPS3C1230VXD2 is a three-phase SPD rated for 120/208V AC Wye systems. It has a Max. Surge Current per Mode of 150kA (L-N), a Voltage Protection Rating of 700V (L-G, L-N, N-G), and a Max. Continuing Operating Voltage of 150 V AC. The enclosure is polycarbonate, and it includes EMI/RFI filters.

Where to buy the SIEMENS TPS3C1230VXD2 worldwide?

You can source the SIEMENS TPS3C1230VXD2 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this SIEMENS SPD to procurement teams and engineers internationally.

How to install the SIEMENS TPS3C1230VXD2 surge protection device?

Install the SIEMENS TPS3C1230VXD2 as an external-mount SPD near the main service panel for a 120/208V AC Wye system. Follow the manufacturer's wiring diagram for L1, L2, L3, N, and G connections. Ensure the device is properly grounded and the polycarbonate enclosure is securely mounted. Always de-energize the system before installation.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens enclosed external-mount spds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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