Fibox ARCA - Protection in Demanding Environments

Fibox ARCA non-corrosive electrical cabinets are designed for use in extremely harsh and demanding environments.

IP 66 ingress protection
High impact resistance (up to IK 10)
Excellent protection against vandalism
Patent pending strong hinge design
Multiple locking options

Product Description

Fibox ARCA non-corrosive electrical cabinets are designed for use in extremely harsh and demanding environments.
The cabinets feature a high-grade polycarbonate construction rather than steel, making them non-corrosive for use in extremely harsh and demanding Environments, enabling a long lifetime and excellent security.

They are easy to customise, on the workbench or on site, without needing any complicated tools or leaving rust on the worked surface afterwards.
Their polycarbonate construction also keeps them aesthetically sound for an indefinite time after installation, as well as keeping the weight down for ease of transport and installation.

The cabinets also satisfy Low Voltage Directive 2006/95/EC up to 1500 VDC.
Other features include:

Wide operating temperature
UV stabilised polycarbonate ensuring high performance in outdoor installations
Chemical resistance
Raw material flammability rating UL 94-5VA.

Lockable inner door

Patent pending no tools required for mounting.

DIN-rail

Patent pending easy to use frame set design. No special tools required easy and quick mounting.

Mounting pods

These are provided on the base cover and four base sides. There is also a variable depth option for internal plates.

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Manufacturer Part No	Order Code	Manufacturer / Description	Availability	Price For	Price	Quantity	Enclosure Type	Enclosure Material	External Height - Metric	External Width - Metric	External Depth - Metric	IP Rating	Body Colour	NEMA Rating	External Height - Imperial	External Width - Imperial	External Depth - Imperial	Product Range	Product Range
ARCA 403015	2409840 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 150 mm, 300 mm, 400 mm, IP66 FIBOX You previously purchased this product. View in Order History	3 in stock + Check Stock & Lead Times 3 in stock for next day delivery (UK stock) More stock available week commencing 18/05/26	Each	1+ £109.92 £131.90 5+ £107.72 £129.26 10+ £105.52 £126.62	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	150mm	300mm	400mm	IP66	Grey	-	5.91"	11.81"	15.75"	ARCA IEC Series	ARCA IEC Series
ARCA 604021	2409843 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 210 mm, 400 mm, 600 mm, IP66 FIBOX You previously purchased this product. View in Order History	4 in stock + Check Stock & Lead Times 4 in stock for next day delivery (UK stock) More stock available week commencing 18/05/26	Each	1+ £187.69 £225.23	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	210mm	400mm	600mm	IP66	Grey	-	8.27"	15.75"	23.62"	ARCA IEC Series	ARCA IEC Series
ARCA 705030	2409844 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 300 mm, 500 mm, 700 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	Each	1+ £365.79 £438.95	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	300mm	500mm	700mm	IP66	Grey	-	11.81"	19.69"	27.56"	ARCA IEC Series	ARCA IEC Series
ARCA 806030	2409845 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 800 mm, 600 mm, 300 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	Each	1+ £448.26 £537.91	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	800mm	600mm	300mm	IP66	Grey	-	31.5"	23.62"	11.81"	ARCA IEC Series	ARCA IEC Series
ARCA 203015	2409846 Data Sheet + RoHS	Plastic Enclosure, IK10, 1 Point Lock, Utility Box, Polycarbonate, 150 mm, 300 mm, 200 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	Each	1+ £73.43 £88.12 5+ £71.96 £86.35 10+ £70.49 £84.59	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	150mm	300mm	200mm	IP66	Grey	-	5.91"	11.81"	7.87"	ARCA IEC Series	ARCA IEC Series
ARCA 304015	2409848 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 150 mm, 400 mm, 300 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	Each Non-Cancellable / Non Returnable	1+ £110.23 £132.28	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	150mm	400mm	300mm	IP66	Grey	-	5.91"	15.75"	11.81"	ARCA IEC Series	ARCA IEC Series
ARCA 304021	2409849 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 210 mm, 400 mm, 300 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times 5 more will be available week commencing 26/04/26 More stock available week commencing 18/05/26 Contact me when back in stock	Each	1+ £126.57 £151.88	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	210mm	400mm	300mm	IP66	Grey	-	8.27"	15.75"	11.81"	ARCA IEC Series	ARCA IEC Series
ARCA 405021	2409850 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 210 mm, 500 mm, 400 mm, IP66 FIBOX You previously purchased this product. View in Order History	1 in stock + Check Stock & Lead Times 1 in stock for next day delivery (UK stock) More stock available week commencing 18/05/26	Each	1+ £182.67 £219.20	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	210mm	500mm	400mm	IP66	Grey	-	8.27"	19.69"	15.75"	ARCA IEC Series	ARCA IEC Series
ARCA 608030	2409852 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 300 mm, 800 mm, 600 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	Each Non-Cancellable / Non Returnable	1+ £457.21 £548.65	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	300mm	800mm	600mm	IP66	Grey	-	11.81"	31.5"	23.62"	ARCA IEC Series	ARCA IEC Series
ARCA 507030	2409853 Data Sheet + RoHS	Plastic Enclosure, IK10, 2 Point Lock, Utility Box, Polycarbonate, 300 mm, 700 mm, 500 mm, IP66 FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	Each	1+ £443.17 £531.80	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Utility Box	Polycarbonate	300mm	700mm	500mm	IP66	Grey	-	11.81"	27.56"	19.69"	ARCA IEC Series	ARCA IEC Series
IDS ARCA 3020	2409854 Data Sheet + RoHS	Enclosure Accessory, Inner Door Set, Fibox ARCA 302015 Enclosure, Steel FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 01/06/26 Contact me when back in stock	1 Kit	1+ £82.49 £98.99 5+ £80.74 £96.89 10+ £79.05 £94.86	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	Steel	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
IDS ARCA 5040	2409856 Data Sheet + RoHS	Enclosure Accessory, Inner Door Set, Fibox ARCA 504021 Enclosure, Steel FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	1 Kit Non-Cancellable / Non Returnable	1+ £65.27 £78.32	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	Steel	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
IDS ARCA 6040	2409857 Data Sheet + RoHS	Enclosure Accessory, Inner Door Set, Fibox ARCA 604021 Enclosure, Steel FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	1 Kit Non-Cancellable / Non Returnable	1+ £145.22 £174.26	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	Steel	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
IDS ARCA 8060	2409861 Data Sheet + RoHS	Enclosure Accessory, Inner Door Set, Fibox ARCA 806030 Enclosure, Steel FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	1 Kit Non-Cancellable / Non Returnable	1+ £276.68 £332.02	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	Steel	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 403015	2409863 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 403015 Enclosures FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	1 Kit	1+ £80.37 £96.44 5+ £78.76 £94.51 10+ £77.16 £92.59	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 604021	2409866 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 604021 Enclosures FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	1 Kit	1+ £133.19 £159.83	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 806030	2409868 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 806030 Enclosures FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 49 days	1 Kit Non-Cancellable / Non Returnable	1+ £155.45 £186.54	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 203015	2409869 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 203015 Enclosures FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	1 Kit	1+ £60.26 £72.31 5+ £59.05 £70.86 10+ £57.85 £69.42	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 304021	2409871 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 304021 Enclosures FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 63 days	1 Kit Non-Cancellable / Non Returnable	1+ £70.10 £84.12	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 405021	2409873 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 405021 Enclosures FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 63 days	1 Kit Non-Cancellable / Non Returnable	1+ £102.76 £123.31	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
DRS ARCA 406021	2409874 Data Sheet + RoHS	DIN Rail Frame Set, ARCA 406021 Enclosures FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 63 days	1 Kit Non-Cancellable / Non Returnable	1+ £119.20 £143.04	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
WMK ARCA 10 SMALL	2409877 Data Sheet + RoHS	Enclosure Accessory, Wall Mounting Lug Set, Fibox ARCA Series Enclosures, ARCA IEC Series FIBOX You previously purchased this product. View in Order History	29 in stock + Check Stock & Lead Times 29 in stock for next day delivery (UK stock) More stock available week commencing 04/05/26	Pack of 4	1+ £30.00 £36.00 5+ £29.40 £35.28 10+ £28.80 £34.56 20+ £28.20 £33.84	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
WMK ARCA 40 SMALL	2409878 Data Sheet + RoHS	Enclosure Accessory, Wall Mounting Lug Set, Fibox ARCA Series Enclosures, ARCA IEC Series FIBOX You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 18/05/26 Contact me when back in stock	Pack of 4	1+ £29.62 £35.54 5+ £25.91 £31.09 10+ £21.47 £25.76 20+ £19.25 £23.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
PMK ARCA 30	2409880 Data Sheet + RoHS	Enclosure Accessory, Pole Mounting Kit, Fibox ARCA 203015, ARCA 403015 & ARCA 403021 Enclosures FIBOX You previously purchased this product. View in Order History	34 in stock + Check Stock & Lead Times 34 in stock for next day delivery (UK stock) More stock available week commencing 04/05/26	1 Kit	1+ £76.38 £91.66 5+ £74.85 £89.82 10+ £73.32 £87.98	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series
PMK ARCA 50	2409882 Data Sheet + RoHS	Enclosure Accessory, Pole Mounting Kit, Fibox ARCA 405021 & ARCA 705030 Enclosures, ARCA IEC Series FIBOX You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 35 days	1 Kit Non-Cancellable / Non Returnable	1+ £113.06 £135.67	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	ARCA IEC Series	ARCA IEC Series