

Havells Type 3 SPD Socket Module 230V AC
The Havells Type 3 SPD is a socket-level surge protection adaptor designed to provide final-stage protection for terminal electrical equipment. As an extended protection layer after Type 2 SPD, it supports both common and differential mode protection, helping safeguard sensitive appliances and connected equipment from transient voltage surges in residential, commercial, and light industrial electrical systems.
Key Features
- Type 3 surge protection adaptor for socket-level equipment protection.
- Designed as an extended protection layer after Type 2 SPD installation.
- Supports both common mode and differential mode surge protection.
- Voltage protection level below 1.5kV helps protect terminal equipment.
- Maximum discharge current of 10kA and nominal discharge current of 5kA.
- 230V AC nominal voltage and 320V AC maximum continuous operating voltage.
- Thermoplastic enclosure material for practical socket module use.
- Green, red, and blank indication helps identify healthy, line fault, and neutral fault conditions.
- IP20 degree of protection suitable for indoor electrical use.
- Useful for protecting appliances, office equipment, electronic devices, and sensitive terminal loads.
Technical Specifications
| Brand | Havells |
| Product Type | Type 3 Surge Protection Device |
| SKU | DHAA3NMA10230 |
| Type/Class | Type 2 + 3 / Class II + III Socket Module |
| Nominal AC Voltage | 230V AC |
| Maximum Continuous Operating AC Voltage | 320V AC |
| Rated Current | 6A |
| Open Circuit Voltage | 6kV |
| Voltage Protection Level | < 1.5kV |
| Maximum Discharge Current | 10kA |
| Nominal Discharge Current | 5kA |
| Enclosure Material | Thermoplastic |
| Operating Temperature Range | -10°C to +60°C |
| Degree of Protection | IP20 |
| Operating State / Fault Indication | Green: Healthy, Red: Line Fault, Blank: Neutral Fault |
| Standard Compliance | IEC 61643-11 |
| Country of Origin | India |
| Manufactured By | Havells India Ltd. |
| Net Contents | 1 Main Unit |
Applications
- Socket-level surge protection for terminal equipment
- Residential appliances and electronic devices
- Office equipment and commercial electronics
- Computer, router, display, and sensitive device protection
- Final-stage surge protection after Type 2 SPD
- Indoor electrical installations requiring transient overvoltage protection
Why Buy From MGCkart
MGCkart helps buyers source genuine branded electrical protection products with structured technical information, reliable supply support, and product clarity for residential, commercial, industrial, and project-based electrical requirements.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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