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SOLAHD Surge Protection Device: Single Phase, 240V AC, 2 Poles, 2 + Ground Wires - DIN Rail Internal-Mount SPDs
SOLAHDDIN Rail Internal-Mount SPDs

SOLAHD Surge Protection Device: Single Phase, 240V AC, 2 Poles, 2 + Ground Wires

The SOLAHD STFE05024L is a single-phase, DIN Rail internal-mount surge protection device (SPD) with a metal enclosure. It operates at 240V AC with a maximum continuous operating voltage of 275V AC, providing N-G mode…

SKU 3G-OTH-23051

Brand
SOLAHD
Item
Surge Protection Device: Single Phase, 240V AC, 2 Poles, 2 + Ground Wires
Category
DIN Rail Internal-Mount SPDs
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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

SOLAHD
Manufacturer Part Number
STFE05024L
Type
2 + Ground Wires, L-G/L-L/L-N/N-G
AC
240V
Poles
2
Voltage
240V AC
Filtering
Yes
Mounting Style
DIN-Rail
Number of Wires
2 Wires + Ground
Enclosure Material
Metal
Modes of Protection
N-G
Voltage Protection Rating
800V (L-L)
Short Circuit Current Rating
5kAIC
Max. Continuing Operating Voltage
275 V AC

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

Product Description

The SOLAHD STFE05024L is a single-phase, DIN Rail internal-mount surge protection device (SPD) with a metal enclosure. It operates at 240V AC with a maximum continuous operating voltage of 275V AC, providing N-G mode protection and an 800V (L-L) voltage protection rating. The unit features a 5kAIC short-circuit current rating, 2 wires plus ground, and includes filtering.

Frequently Asked Questions

What is the SOLAHD STFE05024L surge protection device used for?

The SOLAHD STFE05024L is a single-phase DIN Rail surge protection device (SPD) used to protect industrial control panels and equipment from voltage transients. It provides N-G mode protection at 240V AC with filtering, making it suitable for manufacturing, automation, and building management systems where reliable surge suppression is critical.

What are the specifications of the SOLAHD STFE05024L?

The SOLAHD STFE05024L operates at 240V AC with a maximum continuous operating voltage of 275V AC. It has a voltage protection rating of 800V (L-L), short-circuit current rating of 5kAIC, and 2 wires plus ground. The metal enclosure mounts on DIN rail and includes filtering for N-G protection modes.

Where to buy the SOLAHD STFE05024L worldwide?

3G Electric supplies the SOLAHD STFE05024L surge protection device worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this DIN Rail SPD.

How to install the SOLAHD STFE05024L on a DIN rail?

To install the SOLAHD STFE05024L, snap the metal enclosure onto a standard 35mm DIN rail. Connect the 2 wires plus ground per the N-G protection mode diagram. Ensure the supply voltage does not exceed 275V AC continuous. Use appropriate overcurrent protection rated for 5kAIC. Always follow local electrical codes.

Used in

Common applications for SOLAHD
Industrial automation — SOLAHD power conditioners (e.g., 23231258) for voltage regulation in PLC panels
Process control — SOLAHD DC-input UPS (e.g., SDU2024B) for backup power to instrumentation loops
Building management — SOLAHD SPDs (e.g., STFV07524L) for surge protection in HVAC control panels
Telecommunications — SOLAHD DIN-rail SPDs (e.g., STV25K10S) for transient protection at 120 V AC equipment
Manufacturing — SOLAHD panel-mount power conditioners (e.g., 63231508) for stable power to CNC machines

SOLAHD Products

3G Electric supplies SOLAHD din rail internal-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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SOLAHD Surge Protection Device: Single Phase, 240V AC, 2 Poles, 2 + Ground Wires, L-G/L-L/L-N/N-G (MPN STFV07524L)
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SOLAHD Surge Protection Device: Single Phase, 120V AC, 1 Poles, 2 + Ground Wires, L-G/L-N/N-G (MPN STFV07510N)

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