Skip to content
Apply for a Trade Account
Apply for a Trade Account
Main Image

Knightsbridge OP21 Weatherproof IP66 20AX 1G 1-Way Retractive Switch - Black

SKU OP21
Availability:
Dispatch in 1-2 Days
£7.83 - £7.83
£7.83 Exc VAT
£9.40 Inc VAT
£7.83 - £7.83
£9.40
£7.83 - £7.83
£9.40
Request a quote
Read More...

Knightsbridge OP21 Weatherproof IP66 20AX 1G 1-Way Retractive Switch - Black

    The Knightsbridge Weatherproof series is a comprehensive range of outdoor wiring accessories covering switching, remote switching, sockets, RCD, Fused spur units, connectors, junction boxes and outdoor enclosures.

    Outdoor switch with blue LED activity/location feature.

    • Manufactured from robust, high impact grade polycarbonate for a long life
    • Black finish with unique circular rocker switch printed " PRESS"
    • IP66 / IK06 rated
    • 20AX 1G retractive switch function
    • Multiple 20mm cable entries/exits allow for optimum positioning
    • Certified to BS EN 60669-1

    Data Sheet:

    Click Here for Data Sheet

    Related Products

    SKU Name Price Delivery
    Knightsbridge OP2 Weatherproof IP66 20AX 1G SP 2-Way Switch - Black OP2 Knightsbridge OP2 Weatherproof IP66 20AX 1G SP 2-Way Switch - Black
    £7.17
    Exc VAT
    		 Due 19/07/2024
    Knightsbridge OP3 Weatherproof IP66 20AX 2G SP 2-Way Switch- Black OP3 Knightsbridge OP3 Weatherproof IP66 20AX 2G SP 2-Way Switch- Black
    £8.82
    Exc VAT
    		 IN STOCK
    Knightsbridge OP7N Weatherproof IP66 13A 1G DP Switched Socket + Neon - Black OP7N Knightsbridge OP7N Weatherproof IP66 13A 1G DP Switched Socket + Neon - Black
    £8.76
    Exc VAT
    		 IN STOCK
    Knightsbridge OP9N Weatherproof IP66 13A 2G DP Switched Socket + Neon - Black OP9N Knightsbridge OP9N Weatherproof IP66 13A 2G DP Switched Socket + Neon - Black
    £9.40
    Exc VAT
    		 IN STOCK
    Knightsbridge OP9KW Smart Weathproof IP66 13A 2G Outdoor Socket OP9KW Knightsbridge OP9KW Smart Weathproof IP66 13A 2G Outdoor Socket
    £35.56
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OPRCDKIT Weatherproof IP66 2G RCD Outdoor Socket Kit OPRCDKIT Knightsbridge OPRCDKIT Weatherproof IP66 2G RCD Outdoor Socket Kit
    £20.84
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP9RCD Weatherproof IP66 13A 2G DP RCD Switched Socket - Type A (30mA) OP9RCD Knightsbridge OP9RCD Weatherproof IP66 13A 2G DP RCD Switched Socket - Type A (30mA)
    £33.90
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP9R Weatherproof Remote Controlled IP66 13A 2G outdoor Socket OP9R Knightsbridge OP9R Weatherproof Remote Controlled IP66 13A 2G outdoor Socket
    £42.45
    Exc VAT
    		 IN STOCK
    Knightsbridge OPKEYFOB Weatherproof Spare Key Fob Remote for OP9R Outdoor Remote Socket OPKEYFOB Knightsbridge OPKEYFOB Weatherproof Spare Key Fob Remote for OP9R Outdoor Remote Socket
    £11.57
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP3GBK Weatherproof IP66 13A 3G Switch Box OP3GBK Knightsbridge OP3GBK Weatherproof IP66 13A 3G Switch Box
    £32.32
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP63N Weatherproof IP66 13A Switched Fused Spur Unit + Neon OP63N Knightsbridge OP63N Weatherproof IP66 13A Switched Fused Spur Unit + Neon
    £11.30
    Exc VAT
    		 IN STOCK
    Knightsbridge OP6N Weatherproof IP66 13A Fused Spur Unit + Neon OP6N Knightsbridge OP6N Weatherproof IP66 13A Fused Spur Unit + Neon
    £10.36
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP5GBK Weatherproof IP66 13A 5G Switch Box OP5GBK Knightsbridge OP5GBK Weatherproof IP66 13A 5G Switch Box
    £50.89
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP663GBK Weatherproof IP66 13A 3G Remote Controlled Switch Box OP663GBK Knightsbridge OP663GBK Weatherproof IP66 13A 3G Remote Controlled Switch Box
    £57.40
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge OP665GBK Weatherproof IP66 13A 5G Remote Controlled Switch Box OP665GBK Knightsbridge OP665GBK Weatherproof IP66 13A 5G Remote Controlled Switch Box
    £75.25
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box IP665G Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box
    £37.84
    Exc VAT
    		 Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box IP665G Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box
    £37.84
    Exc VAT
    		 Dispatch in 1-2 Days

    Related Products

    Knightsbridge OP2 Weatherproof IP66 20AX 1G SP 2-Way Switch - Black

    Knightsbridge OP2 Weatherproof IP66 20AX 1G SP 2-Way Switch - Black

    £7.17
    Exc VAT
    Due 19/07/2024
    Knightsbridge OP3 Weatherproof IP66 20AX 2G SP 2-Way Switch- Black

    Knightsbridge OP3 Weatherproof IP66 20AX 2G SP 2-Way Switch- Black

    £8.82
    Exc VAT
    IN STOCK
    Knightsbridge OP7N Weatherproof IP66 13A 1G DP Switched Socket + Neon - Black

    Knightsbridge OP7N Weatherproof IP66 13A 1G DP Switched Socket + Neon - Black

    £8.76
    Exc VAT
    IN STOCK
    Knightsbridge OP9N Weatherproof IP66 13A 2G DP Switched Socket + Neon - Black

    Knightsbridge OP9N Weatherproof IP66 13A 2G DP Switched Socket + Neon - Black

    £12.34
    £9.40
    Exc VAT
    IN STOCK
    Knightsbridge OP9KW Smart Weathproof IP66 13A 2G Outdoor Socket

    Knightsbridge OP9KW Smart Weathproof IP66 13A 2G Outdoor Socket

    £35.56
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OPRCDKIT Weatherproof IP66 2G RCD Outdoor Socket Kit

    Knightsbridge OPRCDKIT Weatherproof IP66 2G RCD Outdoor Socket Kit

    £20.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP9RCD Weatherproof IP66 13A 2G DP RCD Switched Socket - Type A (30mA)

    Knightsbridge OP9RCD Weatherproof IP66 13A 2G DP RCD Switched Socket - Type A (30mA)

    £33.90
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP9R Weatherproof Remote Controlled IP66 13A 2G outdoor Socket

    Knightsbridge OP9R Weatherproof Remote Controlled IP66 13A 2G outdoor Socket

    £42.45
    Exc VAT
    IN STOCK
    Knightsbridge OPKEYFOB Weatherproof Spare Key Fob Remote for OP9R Outdoor Remote Socket

    Knightsbridge OPKEYFOB Weatherproof Spare Key Fob Remote for OP9R Outdoor Remote Socket

    £11.57
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP3GBK Weatherproof IP66 13A 3G Switch Box

    Knightsbridge OP3GBK Weatherproof IP66 13A 3G Switch Box

    £32.32
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP63N Weatherproof IP66 13A Switched Fused Spur Unit + Neon

    Knightsbridge OP63N Weatherproof IP66 13A Switched Fused Spur Unit + Neon

    £11.30
    Exc VAT
    IN STOCK
    Knightsbridge OP6N Weatherproof IP66 13A Fused Spur Unit + Neon

    Knightsbridge OP6N Weatherproof IP66 13A Fused Spur Unit + Neon

    £10.36
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP5GBK Weatherproof IP66 13A 5G Switch Box

    Knightsbridge OP5GBK Weatherproof IP66 13A 5G Switch Box

    £50.89
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP663GBK Weatherproof IP66 13A 3G Remote Controlled Switch Box

    Knightsbridge OP663GBK Weatherproof IP66 13A 3G Remote Controlled Switch Box

    £57.40
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge OP665GBK Weatherproof IP66 13A 5G Remote Controlled Switch Box

    Knightsbridge OP665GBK Weatherproof IP66 13A 5G Remote Controlled Switch Box

    £75.25
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days
    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    Knightsbridge IP665G Weatherproof IP66 5G Remote Switch Box

    £86.35
    £37.84
    Exc VAT
    Dispatch in 1-2 Days

    Compare products

    {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare