Filters
Categories
- Cable Grommets (2)
- Enclosed Switch Disconnectors (3)
- Enclosure Accessories (1)
- Insulated Busbars (1)
- Isolator Switch Accessories (1)
- Isolator Switches (5)
- Lockout Tagouts (1)
- MCB Blanks (7)
- MCBs (77)
- MCCB Panel Boards (1)
- MCCBs (1)
- Metal Board Accessories (9)
- Metal Clad Consumer Units (34)
- Modular Contactors (2)
- Modular Switch Disconnectors (2)
- Panel Board Accessories (6)
- Panel Transformers (1)
- Plastic Enclosures (1)
- RCBOs (51)
- RCDs (4)
- Surge Protectors (1)
- Switch Fuses (5)
- TPN Distribution Boards (8)
- TPN Distribution Boards Accessories (2)
Accessory Type
Brand
Breaking Capacity
Contact Configuration
Current Rating
Curve Type
Depth
Enclosures Type
For Use With
Grommet Type
Height
IP Rating
Mounting Hole
Mounting Type
Number of Modules
Number of Poles
Number of Ways
Operating Voltage
Populated / Unpopulated
Power Rating
Primary Voltages
Rated Voltage
Residual Current Type
Voltage Supply
Width
Wylex
Here at YESSS Electrical, we stock Wylex's range of circuit protection devices
Browse the range of Wylex now

Isolator Link, 100A/200A, Copper
NHCIL3
£11.72 Inc VAT£9.77 Ex VAT
Priced per 1
Please contact your local store for details

Intumescent Fire Barrier, 21 Module
NMFS21
£30.06 Inc VAT£25.05 Ex VAT
Priced per 1
Please contact your local store for details

Intumescent Fire Barrier, 16 Module
NMFS16
£27.32 Inc VAT£22.77 Ex VAT
Priced per 1
Please contact your local store for details

Intumescent Fire Barrier, 13 Module
NMFS13
£25.98 Inc VAT£21.65 Ex VAT
Priced per 1
Please contact your local store for details

Intumescent Fire Barrier, 10 Module
NMFS10
£24.60 Inc VAT£20.50 Ex VAT
Priced per 1
Please contact your local store for details

Insulated Enclosure, 3 Module, IP65
WBE3
£22.48 Inc VAT£18.73 Ex VAT
Priced per 1
Please contact your local store for details

Insulated Enclosure, 2 Way, Plastic, IP40
ESE2
£4.33 Inc VAT£3.61 Ex VAT
Priced per 1
Please contact your local store for details

East-West Entry Pattress, 16 Module, 343mm, Metal
MNSPE6668/16NR
£43.97 Inc VAT£36.64 Ex VAT
Priced per 1
Please contact your local store for details

Door Cylinder Lock (2 Keys)
NHPBDL
£14.88 Inc VAT£12.40 Ex VAT
Priced per 1
Please contact your local store for details

Conversion Kit, 3 Phase to 1 Phase
NHSPAK
£20.84 Inc VAT£17.37 Ex VAT
Priced per 1
Please contact your local store for details
![Show details for Busbar Insulator, Yellow [Pack of 5]](https://cdn.yesss.co.uk/resized/2053460_01_NH18BB1L_Image1_02d9771c67740723e9dc84b6f0d607e0/200/2053460_01_NH18BB1L_Image1_02d9771c67740723e9dc84b6f0d607e0.jpeg)
Busbar Insulator, Yellow [Pack of 5]
NH18BB1L
£5.70 Inc VAT£4.75 Ex VAT
Priced per 1
Please contact your local store for details
![Show details for Busbar Insulator [Pack of 9]](https://cdn.yesss.co.uk/resized/611440_01_NH18BB1_Image1_8836c9b6c490615dcb33869095d21c5b/200/611440_01_NH18BB1_Image1_8836c9b6c490615dcb33869095d21c5b.jpeg)
Busbar Insulator [Pack of 9]
NH18BB1
£5.99 Inc VAT£4.99 Ex VAT
Priced per 1
Please contact your local store for details

Blanking Piece, 1 Module, Twist-In
NH00PP
£1.00 Inc VAT£0.83 Ex VAT
Priced per 1
Please contact your local store for details

Bell Transformer, 8V/12V, 230V
MTS8
£47.08 Inc VAT£39.23 Ex VAT
Priced per 1
Please contact your local store for details

80A Domestic Switch Fuse, 2 Pole, Metal, IP20
DSF80M
£103.07 Inc VAT£85.89 Ex VAT
Priced per 1
Please contact your local store for details

6A RCBO, Single Pole + Neutral, C Curve, Type A, 6kA
NHXSBS1C06
£57.30 Inc VAT£47.75 Ex VAT
Priced per 1
Please contact your local store for details

6A RCBO, 1 Pole + Neutral, C Curve, Type A, 30mA, 10kA
PSBS6/1
£44.81 Inc VAT£37.34 Ex VAT
Priced per 1
Please contact your local store for details

6A RCBO, 1 Pole + Neutral, B Curve, Type A, 10kA
PSBS6-B/1
£44.81 Inc VAT£37.34 Ex VAT
Priced per 1
Please contact your local store for details

6A Miniature RCBO, 1 Pole + Neutral, C Curve, Type A, 30mA, 6kA
NHXS1C06
£33.12 Inc VAT£27.60 Ex VAT
Priced per 1
Please contact your local store for details

6A Miniature AFDD RCBO, 2 Pole, B Curve, Type A, 30mA, 6kA
NXSB06AFD
£119.54 Inc VAT£99.62 Ex VAT
Priced per 1
Please contact your local store for details

6A Miniature AFDD RCBO, 1 Pole + Neutral, C Curve, Type A, 30mA, 6kA
NXSC06AFD
£119.54 Inc VAT£99.62 Ex VAT
Priced per 1
Please contact your local store for details

6A MCB, 3 Pole, C Curve, 10kA
PSBL306-C
£36.38 Inc VAT£30.32 Ex VAT
Priced per 1
Please contact your local store for details

6A MCB, 1 Pole, Type B, 6kA
B6
£25.12 Inc VAT£20.93 Ex VAT
Priced per 1
Please contact your local store for details

6A MCB, 1 Pole, C Curve, 6kA
NHXLC06
£4.10 Inc VAT£3.42 Ex VAT
Priced per 1
Please contact your local store for details