

Havells TPN ACCL 40A/40A
The Havells TPN ACCL 40A/40A is an automatic current limiter and load transfer switch designed for three phase mains-to-generator power transfer applications. With Three Pole & Neutral execution, automatic operation, current limiter function, and IEC 60947-6-1 compliance, it helps manage generator-side load and supports safer power transfer in residential, commercial, and light industrial electrical distribution systems.
Key Features
- TPN ACCL suitable for mains-to-generator load transfer applications.
- 40A/40A rating supports three phase power backup switching requirements.
- Automatic operation helps switch load between mains and generator supply.
- Current limiter function helps control load at generator end.
- Three Pole & Neutral execution suitable for TPN distribution systems.
- Designed without generator start/stop function.
- Range supports 40A, 63A, and 80A on mains side and 10A to 63A on generator side.
- Designed as per IEC 60947-6-1 specification.
- Manufactured by Havells India Ltd.
Technical Specifications
| Brand | Havells |
| Product Type | ACCL |
| SKU | DHACOTT4040 |
| Execution Pole | Three Pole & Neutral |
| Rating | 40A/40A |
| Type | Automatic |
| Current Limiter | Yes |
| Generator Start/Stop | No |
| Range | 40A / 63A / 80A on mains, 10A - 63A on generator |
| Specification | IEC 60947-6-1 |
| Country of Origin | India |
| Manufactured By | Havells India Ltd. |
| Net Contents | 1 Main Unit |
Applications
- Three phase generator backup systems
- Residential and commercial distribution boards
- Mains and generator load transfer
- Generator-side current limiting
- TPN electrical distribution installations
Why Buy From MGCkart
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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.
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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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