
MK Sentry Y5604SMET Amendment 3 All Metal 4 Way Consumer Unit With Din Rail
Y5604SMET
MK Sentry Y5604SMET All Metal 4 Way Consumer Unit – DIN Rail Fitted, Amendment 3 Compliant
The MK Sentry Y5604SMET is a 4-way all-metal consumer unit enclosure designed for small-scale protection systems. Fully compliant with Amendment 3 to BS 7671:2008, this compact unit is ideal for housing RCDs, MCBs, RCBOs, or control modules in both residential and commercial environments. Pre-fitted with a metal DIN rail, it provides excellent installation flexibility and safe circuit protection in a space-efficient format.
- Compact Modular Design: 4 usable ways to accommodate protection or control modules—perfect for RCD-only applications or secondary board setups.
- Pre-Fitted DIN Rail: Supplied with a factory-fitted metal DIN rail, ready for fast and efficient installation of MK Sentry devices.
- Amendment 3 Compliant: Built from non-combustible Zintec steel with a UV-resistant, low smoke and fume white powder-coated finish.
- Versatile Wiring Access: Knockouts on five sides—top, bottom, rear, left, and right—allow for flexible cable routing and simplified installation in tight spaces.
- Installer-Friendly Build: Offers generous internal wiring space and includes terminal capacity for 50mm² tails and 16mm² earth conductors, making it suitable for a range of setups.
Technical Specification
- Number of Ways: 4 usable
- DIN Rail: Fitted metal rail
- Terminal Capacity: 50mm² Tails / 16mm² Earth
- Material: Zintec Steel
- Paint Finish: White UV-resistant, low smoke and fume powder coat
- Ingress Protection: IP2XC (BS EN 60529)
- Compliance: BS 7671:2008, BS EN 61439-3
- Dimensions: H: 244mm x W: 144mm x D: 116mm
- Guarantee: 10 Years
✅ Choose the MK Sentry Y5604SMET for a durable, compliant, and space-saving consumer unit solution—ideal for smaller protection systems or modular expansion!

Range | Circpro MK Sentry |
Product | Consumer Unit - Empty |
Voltage | 230|240 V |
Mounting | Surface |
Body Colour | White |
Body Material | Metalclad |
Body Material | Steel |
Outgoing Ways | 4 Way |
Rcd S Included | N |
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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