





Timeguard NTT01 White 24Hr Compact Immersion Heater Segment Time Controller With 48 ON + OFF Programs 16A
NTT01
Timeguard NTT01 White 24-Hour Segment Time Controller – Compact Immersion Heater Timer, 48 ON/OFF Settings, 16A Load
The Timeguard NTT01 provides efficient 24-hour control for immersion heaters and other fixed appliances. Its compact, flush-mount design features easy-to-use captive segments and clear LED indicators, offering reliable daily scheduling with minimal setup.
- Flexible Daily Scheduling: 96 quick-set segments allow up to 48 ON/OFF operations every 24 hours for tailored control.
- High Load Capacity: Rated at 16A resistive (3.68kW) and 6A inductive – suitable for immersion heaters and fixed appliances.
- Simple Visual Status: Features red and green LED indicators for mains and output, plus a traffic light mode switch for ON, OFF, and AUTO.
- Quick Setup & Operation: User-friendly segment dial for precise control and permanent ON/OFF options.
- Compact Installation: Fits standard flush or surface mount boxes with minimum 32mm depth.
Technical Specification
- Timer Mode: 24 Hour
- Setting Type: Segment
- Operating Voltage: 230V AC
- Switch Rating: 16A Resistive / 6A Inductive
- Dimensions (mm): Height 80 x Width 75 x Depth 62
✅ Choose the Timeguard NTT01 for reliable, easy-to-program daily control of your immersion heater or fixed load!
Ean Code | 5012483012291 |
Override Facility | Y |
Cable Size | 2.5 mm2 |
Product | Time Switch |
Type | Immersion |
Ingress Protection | IP20 |
Colour | White |
Length | 92 mm |
Warranty | 3 Years |
Unit Weight | 0.16 kg |
Pole Configuration | 1NO |
Mounting | Surface |
Material | Polycarbonate |
Width | 92 mm |
Depth | 60 mm |
Current Rating | 16 A |
Qualifier | Compact |
Delay Time Range | 15 Minutes |
Display | Analogue |
Ambient Temperature Range | 0|40 Degrees C |
Voltage Type | AC |
Number Of Channels | 1 |
Programming | 24hr |
Supply Voltage | 230 V |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.