



Danlers GRTL CB White 1 Module 2 Wire Grid Time Lag Switch With 1 Minute To 120 Minute Adjustable Time Lag Range For Crabtree Grid System 6A 240V
GRTL CB
1 Module 2-Wire Time Lag Switch – Crabtree Grid Compatible, Adjustable Delay & Multi-Way Control
This 2-wire time lag switch is designed for seamless integration with the Crabtree Grid System, offering timed automatic control for lighting and ventilation circuits. With a wide adjustable delay range and support for multi-way switching via slave pushbuttons, it’s ideal for energy-efficient installations in both commercial and residential settings.
- Crabtree Grid Compatible: Built for easy installation into Crabtree Grid modular systems for a clean, professional finish.
- 2-Wire Design: Simplifies installation in retrofit and upgrade projects where neutral conductors may not be available.
- Adjustable Time Delay: Selectable time lag from 1 to 120 minutes, adjusted via a spindle on the bottom edge of the unit.
- Multi-Way Switching Support: Can be paired with slave pushbuttons to allow load control from multiple locations.
- Wide Load Compatibility: Handles loads from as low as 2W up to 6A (1500W), including fluorescent lights and fans.
Technical Specification
- Module Size: 1 module
- Time Lag Range: 1 to 120 minutes (adjustable)
- Load Rating: 6A (1500W) – suitable for all load types
- Minimum Load: 2W
- Dimensions: 51mm x 24mm x 38mm
- Wall Box Depth: Minimum 40mm required
✅ Use this Crabtree-compatible 2-wire time lag switch for reliable, energy-saving lighting control with easy installation flexibility!
Product | Time Delay Switch |
Type | Grid |
Colour | White |
Mounting | Grid |
Current Rating | 6 A |
Delay Time Range | 1 min to 120 mins |
Supply Voltage | 240 V |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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