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The 120 V AC Surge Protection Device manufactured by SG Power Products Pvt. Ltd. is a pluggable replacement plug supplied as a two-section, divisible DIN rail module. Classified II / T2 to IEC and type T2 to EN, it is designed for TN power supply systems and features an optical surge protection fault message so module status can be checked at a glance.
The module is rated for a nominal frequency of 50/60 Hz and occupies a compact 1 Div. horizontal pitch, measuring 17.5 × 52.4 × 55.3 mm. Its pluggable connection method allows the protection plug to be inspected or replaced without disturbing the installed wiring, keeping downtime to a minimum.
The housing uses PA 6.6 insulating material in black (RAL 9005) with a UL 94 V-0 flammability rating and IP20 degree of protection. It operates and is stored between -40 °C and 80 °C at 5 % to 95 % humidity, withstands 25g shock and 5g vibration, and is tested to IEC 61643-11 and EN 61643-11 with UL/cUL, CB, CSA, KEMA-KEUR, CCA, ÖVE and UAE-RoHS approvals.
| Manufacturer | SG Power Products Pvt. Ltd. |
| Model | 120V AC |
| Product type | Replacement plug |
| IEC test classification | II / T2 |
| EN type | T2 |
| IEC power supply system | TN |
SG Power offers high-performance Surge Protection Device (SPD) solutions designed to protect electrical systems from transient overvoltages caused by switching operations and indirect lightning effects. The 120 V AC T2 module delivers reliable protection for industrial, commercial and telecom installations on TN supply systems.
With a two-section divisible DIN rail design, pluggable connection method and optical fault indication, the module simplifies installation, inspection and replacement — reducing downtime and maintenance effort across a wide range of applications.
The SG Power 120 V AC surge protection module is engineered for durable, standards-compliant surge protection. As a trusted surge protection device manufacturer in India, SG Power delivers dependable overvoltage protection solutions.

120 V AC TN Power Distribution
Industrial Control Panels
Telecom & Signalling Equipment
Commercial & Infrastructure Buildings
Solar & Renewable Energy Plants
Data Centers & IT Infrastructure
Type 2 (T2) SPD tested to IEC 61643-11
Rated for TN supply systems at 50/60 Hz
Pluggable replacement plug design
Optical fault indication for easy inspection
UL/cUL, CB, CSA, KEMA-KEUR, CCA & ÖVE approvals
Competitive pricing and expert support
What is the SG Power 120 V AC surge protection device?
It is a pluggable replacement plug of IEC test classification II / T2 (EN type T2), supplied as a two-section, divisible DIN rail module. It is built for TN power supply systems at a nominal frequency of 50/60 Hz and carries an optical surge protection fault message.
What are the dimensions and mounting details?
The module measures 17.5 mm (width) × 52.4 mm (height) × 55.3 mm (depth) with a horizontal pitch of 1 Div. It mounts on a DIN rail and the protection plug uses a pluggable connection method.
What operating conditions does it withstand?
Ambient temperature is -40 °C to 80 °C for both operation and storage/transport, with permissible operating humidity of 5 % to 95 %. It withstands shock of 25g (half-sine / 11 ms / 3x ±X, ±Y, ±Z) and vibration of 5g (10 ... 500 Hz / 2.5 h / X, Y, Z), and has an IP20 degree of protection.
What is the housing made of?
The insulating material is PA 6.6 in black (RAL 9005), with a UL 94 flammability rating of V-0.
Which standards and approvals does it carry?
It is tested to IEC 61643-11 and EN 61643-11 and carries approvals including cUL Recognized and UL Recognized (FILE E 330181), IECEE CB Scheme (AT 2905/M1), CCA (NTR-AT 1947-A), KEMA-KEUR (71-148002), CSA (13631), ÖVE (18583-001-17 / 18583-001-18) and UAE-RoHS (22-09-51250).
Looking for a reliable T2 surge protection device in India? SG Power offers dependable SPD solutions for all industries with competitive pricing and timely delivery.
👉 Contact us today for expert consultation and best price.
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