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7 Day Fused Spur Timeswitch

SKU: FST77N

£35.94 (Inc. VAT at 20%)

£29.95 (Exc. VAT)

The FST77N Fused Spur Time Switch from the SupplyMaster range gives the user the ability to control when their appliance should be regulated and how often, and can be retrofitted in areas with existing single gang connection units. Programmes include: Boost periods for up to 120 minutes (2 hours), Permanent ON/OFF override, a self-cancelling override until the next programme change, mains and output colour-coded indicators, and 8 ON/OFF programmable slots per day. It also has an integral memory, 28 day battery backup to maintain programming in the event of a power cut or extended maintenance. Features a double pole isolation switch for ease of control and the BS1362 fuse can be replaced from the front. Comes with a 3 year guarantee.

  • Up to 8 ON & OFF programmes available (5 day plus 2 or 7 day programmes) giving up to 56 ON and OFF programmes per week
  • Red LED ‘Mains ON’ & green LED ‘Output’ indicators for easy viewing
  • Permanent OFF & timed outputs available
  • Easy view 24 hour digital clock/timer display
  • Integral memory back up battery retains programmes in event of power failure
  • Automatic Summer/Winter time changeover
  • Optional 30, 60, 90 and 120 minute boost facility
  • Suitable for use with up to 3kW immersion heaters
  • Ideal for replacing single gang connection unit or fixed appliance outlets
  • Dimensions (H x W x D) 85 x 85 x 43mm. Protruding Depth: 30mm

Extended Product Description for FST77N Fused Spur Time Switch

The FST77N Fused Spur Time Switch from the SupplyMaster range is a versatile and user-friendly solution for managing appliance usage with precision and ease. Engineered for both functionality and convenience, this time switch offers advanced programming options, seamless integration into existing setups, and a robust design, making it ideal for a wide variety of applications.

Advanced Appliance Control

The FST77N empowers users to regulate when and how often their appliances operate. With up to 8 ON/OFF programmable slots per day, you can create a tailored schedule to match your lifestyle. This results in a total of 56 programmable ON and OFF slots per week, allowing for maximum flexibility. It also includes boost periods of up to 120 minutes for short-term operation needs and a permanent ON/OFF override for full manual control when needed.

User-Friendly Features

This time switch is designed for intuitive use, featuring a 24 hour easy view digital clock/timer display to keep you informed of programming schedules. The red LED ‘Mains ON’ indicator and green LED ‘Output’ indicator provide a clear visual status of the device, ensuring effortless monitoring at a glance. Additionally, the automatic Summer/Winter time changeover makes seasonal adjustments hassle-free. 

Reliability and Safety Built-In

The FST77N is built to withstand disruptions. Its integral memory ensures that all programmed settings are retained, while the 28-day battery backup maintains schedules during power outages or extended maintenance periods. For enhanced safety and control, it includes a double pole isolation switch and a front-accessible, replaceable BS1362 fuse, making maintenance quick and straightforward.

Seamless Installation and Versatility

This time switch is highly compatible with existing setups, as it can be retrofitted into areas with single gang connection units or fixed appliance outlets. It is also suitable for use with up to 3kW immersion heaters, making it an excellent choice for managing water heating systems.

Compact and Practical Design

With dimensions of 85mm x 85mm x 43mm (H x W x D) and a protruding depth of 30mm, the FST77N boasts a sleek form factor that blends seamlessly into most installations. Its practical size ensures that it fits neatly into standard electrical panels while maintaining a robust and durable build.

Whether you’re looking to save energy, improve safety, or gain more control over your appliances, the SupplyMaster FST77N Fused Spur Time Switch delivers exceptional reliability, convenience, and efficiency for all your electrical management needs. Backed by a 3 year guarantee, it offers lasting performance and peace of mind.

Specs Sheet - FST77N Fused Spur Time Switch

Product Name: Fused Spur Time Switch

Part Number: FST77N

Key Specifications:

Programmable Slots: Up to 8 ON/OFF slots per day, giving 56 ON/OFF programmes per week.

Boost Period Options: 30, 60, 90, or 120 minutes.

Overrides: Permanent ON/OFF override and self-cancelling override until the next programmed change.

Power Backup: 28-day battery backup to retain programmes during power outages.

Integral Memory: Ensures all programmed settings are saved.

Features:

LED Indicators:

Red LED for ‘Mains ON’.

Green LED for ‘Output’.

Clock Display: Easy-view 24-hour digital timer display.

Time Changeover: Automatic adjustment for Summer/Winter time.

Double Pole Isolation Switch: Enhances safety and convenience.

Replaceable BS1362 Fuse: Accessible from the front for easy maintenance.

Suitability:

Compatible with up to 3kW immersion heaters or similar appliances.

Ideal for retrofitting into areas with single gang connection units or fixed appliance outlets.

Dimensions:

Height: 85mm

Width: 85mm

Depth: 43mm

(Protruding Depth: 30mm) 

Guarantee:

Comes with a 3 year manufacturer’s warranty for peace of mind.

The FST77N Fused Spur Time Switch offers a robust, practical, and user-friendly solution for appliance management with advanced features and exceptional reliability.

Frequently Asked Questions (FAQs) - FST77N Fused Spur Time Switch

1. Can the FST77N Fused Spur Time Switch be retrofitted into existing installations?

Yes, the FST77N is designed to be compatible with existing single gang connection units or fixed appliance outlets, making it easy to retrofit without major modifications.

2. How many daily programmes can I set on this time switch?

The FST77N allows up to 8 ON/OFF programmable slots per day, which totals up to 56 ON and OFF schedules per week for maximum flexibility in appliance control.

3. What types of appliances is the FST77N suitable for?

This time switch is ideal for appliances like immersion heaters with a power rating of up to 3kW. It ensures accurate and efficient operation for various fixed installations.

4. How does the battery backup work during power outages?

The 28 day battery backup ensures that all your programmed settings are retained, even during power failures or maintenance work. This eliminates the need for reprogramming. 

5. Does the FST77N include any additional safety features?

Yes, the time switch features a double pole isolation switch for secure disconnection and a front accessible BS1362 replaceable fuse for easy and safe maintenance. Additionally, the red and green LED indicators keep you informed of the status of the mains and output.

Image of a FST77N 7 Day Fused Spur Timeswitch from Timeguard, available to buy from WED Online
Timeguard

7 Day Fused Spur Timeswitch

£35.94 (Inc. VAT at 20%)

£29.95 (Exc. VAT)

The FST77N Fused Spur Time Switch from the SupplyMaster range gives the user the ability to control when their appliance should be regulated and how often, and can be retrofitted in areas with existing single gang connection units. Programmes include: Boost periods for up to 120 minutes (2 hours), Permanent ON/OFF override, a self-cancelling override until the next programme change, mains and output colour-coded indicators, and 8 ON/OFF programmable slots per day. It also has an integral memory, 28 day battery backup to maintain programming in the event of a power cut or extended maintenance. Features a double pole isolation switch for ease of control and the BS1362 fuse can be replaced from the front. Comes with a 3 year guarantee.

Extended Product Description for FST77N Fused Spur Time Switch

The FST77N Fused Spur Time Switch from the SupplyMaster range is a versatile and user-friendly solution for managing appliance usage with precision and ease. Engineered for both functionality and convenience, this time switch offers advanced programming options, seamless integration into existing setups, and a robust design, making it ideal for a wide variety of applications.

Advanced Appliance Control

The FST77N empowers users to regulate when and how often their appliances operate. With up to 8 ON/OFF programmable slots per day, you can create a tailored schedule to match your lifestyle. This results in a total of 56 programmable ON and OFF slots per week, allowing for maximum flexibility. It also includes boost periods of up to 120 minutes for short-term operation needs and a permanent ON/OFF override for full manual control when needed.

User-Friendly Features

This time switch is designed for intuitive use, featuring a 24 hour easy view digital clock/timer display to keep you informed of programming schedules. The red LED ‘Mains ON’ indicator and green LED ‘Output’ indicator provide a clear visual status of the device, ensuring effortless monitoring at a glance. Additionally, the automatic Summer/Winter time changeover makes seasonal adjustments hassle-free. 

Reliability and Safety Built-In

The FST77N is built to withstand disruptions. Its integral memory ensures that all programmed settings are retained, while the 28-day battery backup maintains schedules during power outages or extended maintenance periods. For enhanced safety and control, it includes a double pole isolation switch and a front-accessible, replaceable BS1362 fuse, making maintenance quick and straightforward.

Seamless Installation and Versatility

This time switch is highly compatible with existing setups, as it can be retrofitted into areas with single gang connection units or fixed appliance outlets. It is also suitable for use with up to 3kW immersion heaters, making it an excellent choice for managing water heating systems.

Compact and Practical Design

With dimensions of 85mm x 85mm x 43mm (H x W x D) and a protruding depth of 30mm, the FST77N boasts a sleek form factor that blends seamlessly into most installations. Its practical size ensures that it fits neatly into standard electrical panels while maintaining a robust and durable build.

Whether you’re looking to save energy, improve safety, or gain more control over your appliances, the SupplyMaster FST77N Fused Spur Time Switch delivers exceptional reliability, convenience, and efficiency for all your electrical management needs. Backed by a 3 year guarantee, it offers lasting performance and peace of mind.

Specs Sheet - FST77N Fused Spur Time Switch

Product Name: Fused Spur Time Switch

Part Number: FST77N

Key Specifications:

Programmable Slots: Up to 8 ON/OFF slots per day, giving 56 ON/OFF programmes per week.

Boost Period Options: 30, 60, 90, or 120 minutes.

Overrides: Permanent ON/OFF override and self-cancelling override until the next programmed change.

Power Backup: 28-day battery backup to retain programmes during power outages.

Integral Memory: Ensures all programmed settings are saved.

Features:

LED Indicators:

Red LED for ‘Mains ON’.

Green LED for ‘Output’.

Clock Display: Easy-view 24-hour digital timer display.

Time Changeover: Automatic adjustment for Summer/Winter time.

Double Pole Isolation Switch: Enhances safety and convenience.

Replaceable BS1362 Fuse: Accessible from the front for easy maintenance.

Suitability:

Compatible with up to 3kW immersion heaters or similar appliances.

Ideal for retrofitting into areas with single gang connection units or fixed appliance outlets.

Dimensions:

Height: 85mm

Width: 85mm

Depth: 43mm

(Protruding Depth: 30mm) 

Guarantee:

Comes with a 3 year manufacturer’s warranty for peace of mind.

The FST77N Fused Spur Time Switch offers a robust, practical, and user-friendly solution for appliance management with advanced features and exceptional reliability.

Frequently Asked Questions (FAQs) - FST77N Fused Spur Time Switch

1. Can the FST77N Fused Spur Time Switch be retrofitted into existing installations?

Yes, the FST77N is designed to be compatible with existing single gang connection units or fixed appliance outlets, making it easy to retrofit without major modifications.

2. How many daily programmes can I set on this time switch?

The FST77N allows up to 8 ON/OFF programmable slots per day, which totals up to 56 ON and OFF schedules per week for maximum flexibility in appliance control.

3. What types of appliances is the FST77N suitable for?

This time switch is ideal for appliances like immersion heaters with a power rating of up to 3kW. It ensures accurate and efficient operation for various fixed installations.

4. How does the battery backup work during power outages?

The 28 day battery backup ensures that all your programmed settings are retained, even during power failures or maintenance work. This eliminates the need for reprogramming. 

5. Does the FST77N include any additional safety features?

Yes, the time switch features a double pole isolation switch for secure disconnection and a front accessible BS1362 replaceable fuse for easy and safe maintenance. Additionally, the red and green LED indicators keep you informed of the status of the mains and output.

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