Junction Boxes – Mouser United Kingdom

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CHKO Type 1 Mild Steel Junction Boxes

Hammond Manufacturing CHKO Type 1 Mild Steel Junction Boxes are offered with knockouts and a hinged door with a quarter-turn. The full swing, hinged cover with a latch provides easy access during installation and maintenance, and the formed steel covers close via a slotted quarter-turn latch. These enclosures include through-holes in the back for wall mounting and knockouts on all four sides that can be easily removed. The grounding location is embossed in the body. The boxes are formed and spot-welded from 16-gauge steel for sizes up to 30" x 24" and from 14-gauge steel for 36" x 24" sizes. Hammond Manufacturing CHKO Type 1 Mild Steel Junction Boxes are designed as a junction, pull, or switch box for general-purpose indoor commercial use. The enclosures meet or comply with the following standards: UL-50, CSA, and NEMA Type 1; RoHS; and IEC 60529, IP20.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Material	Color	Length	Width	Height	Mounting Style	IP Rating	NEMA Rating	Flammability Rating	Series
Junction Boxes N1 Hinge Cover w/KO's - 10 x 10 x 4 - Steel/Gray CHKO10104 Hammond Manufacturing 1: £30.92 2In Stock	Mfr. Part No. CHKO10104 Mouser Part No 546-CHKO10104	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 10 x 10 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	2In Stock	£30.92 £26.97 £24.85 £23.20 View £21.65 £21.00	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	4 in	10 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 12 x 12 x 4 - Steel/Gray CHKO12124 Hammond Manufacturing 1: £37.11 4In Stock	Mfr. Part No. CHKO12124 Mouser Part No 546-CHKO12124	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 12 x 12 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	4In Stock	£37.11 £32.38 £30.14 £27.60 View £25.68 £25.47	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	4 in	12 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 12 x 12 x 6 - Steel/Gray CHKO12126 Hammond Manufacturing 1: £45.11 7In Stock	Mfr. Part No. CHKO12126 Mouser Part No 546-CHKO12126	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 12 x 12 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	7In Stock	£45.11 £38.50 £35.88 £33.82 £32.07	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	6 in	12 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 18 x 12 x 4 - Steel/Gray CHKO18124 Hammond Manufacturing 1: £55.57 6In Stock	Mfr. Part No. CHKO18124 Mouser Part No 546-CHKO18124	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 18 x 12 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	6In Stock	£55.57 £47.79 £44.58 £40.78 £39.63	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	4 in	18 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 8 x 8 x 4 - Steel/Gray CHKO884 Hammond Manufacturing 1: £23.54 1In Stock	Mfr. Part No. CHKO884 Mouser Part No 546-CHKO884	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 8 x 8 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	1In Stock	£23.54 £19.98 £18.65 £17.19 View £16.34 £15.27	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	4 in	8 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 12 x 10 x 4 - Steel/Gray CHKO12104 Hammond Manufacturing 1: £38.73 1In Stock	Mfr. Part No. CHKO12104 Mouser Part No 546-CHKO12104	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 12 x 10 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	1In Stock	£38.73 £33.40 £31.31 £28.96 View £26.94 £26.90	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	4 in	12 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 8 x 6 x 4 - Steel/Gray CHKO864 Hammond Manufacturing 1: £21.00 1In Stock	Mfr. Part No. CHKO864 Mouser Part No 546-CHKO864	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 8 x 6 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	1In Stock	£21.00 £17.24 £16.11 £14.74 View £14.42 £13.55 £13.40	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	4 in	8 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 12 x 8 x 4 - Steel/Gray CHKO1284 Hammond Manufacturing 1: £32.38 36Factory Stock Available	Mfr. Part No. CHKO1284 Mouser Part No 546-CHKO1284	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 12 x 8 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	36Factory Stock Available More Info Available	£32.38 £29.09 £27.27 £27.03	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	4 in	12 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 16 x 16 x 6 - Steel/Gray CHKO16166 Hammond Manufacturing 1: £61.25 918Factory Stock Available	Mfr. Part No. CHKO16166 Mouser Part No 546-CHKO16166	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 16 x 16 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	918Factory Stock Available More Info Available	£61.25 £52.69 £49.18 £45.81 £45.21	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	16 in	6 in	16 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 24 x 24 x 6 - Steel/Gray CHKO24246 Hammond Manufacturing 1: £156.46 94Factory Stock Available	Mfr. Part No. CHKO24246 Mouser Part No 546-CHKO24246	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 24 x 24 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	94Factory Stock Available More Info Available	£156.46 £136.79 £129.13	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	24 in	6 in	24 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 8 x 8 x 6 - Steel/Gray CHKO886 Hammond Manufacturing 1: £32.49 86Factory Stock Available	Mfr. Part No. CHKO886 Mouser Part No 546-CHKO886	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 8 x 8 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	86Factory Stock Available More Info Available	£32.49 £28.12 £25.80 £24.07 View £22.70 £22.14	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	6 in	8 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 10 x 10 x 6 - Steel/Gray CHKO10106 Hammond Manufacturing 1: £38.39 19Factory Stock Available	Mfr. Part No. CHKO10106 Mouser Part No 546-CHKO10106	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 10 x 10 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	19Factory Stock Available More Info Available	£38.39 £32.59 £30.56 £28.51 View £27.18 £27.16	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	6 in	10 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 10 x 8 x 4 - Steel/Gray CHKO1084 Hammond Manufacturing 1: £29.04 88Factory Stock Available	Mfr. Part No. CHKO1084 Mouser Part No 546-CHKO1084	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 10 x 8 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	88Factory Stock Available More Info Available	£29.04 £24.18 £22.66 £21.15 View £20.25 £19.46	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	4 in	10 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 10 x 8 x 6 - Steel/Gray CHKO1086 Hammond Manufacturing 1: £33.58 5Factory Stock Available	Mfr. Part No. CHKO1086 Mouser Part No 546-CHKO1086	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 10 x 8 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	5Factory Stock Available More Info Available	£33.58 £28.72 £26.92 £25.12 View £23.58 £23.13	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	6 in	10 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 12 x 10 x 6 - Steel/Gray CHKO12106 Hammond Manufacturing 1: £45.26 285Factory Stock Available	Mfr. Part No. CHKO12106 Mouser Part No 546-CHKO12106	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 12 x 10 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	285Factory Stock Available More Info Available	£45.26 £39.05 £37.10	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	6 in	12 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 16 x 12 x 4 - Steel/Gray CHKO16124 Hammond Manufacturing 1: £45.12 106Factory Stock Available	Mfr. Part No. CHKO16124 Mouser Part No 546-CHKO16124	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 16 x 12 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	106Factory Stock Available More Info Available	£45.12 £37.50 £34.99 £33.62 £31.86	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	4 in	16 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 16 x 12 x 6 - Steel/Gray CHKO16126 Hammond Manufacturing 1: £52.56 294Factory Stock Available	Mfr. Part No. CHKO16126 Mouser Part No 546-CHKO16126	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 16 x 12 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	294Factory Stock Available More Info Available	£52.56 £47.98 £45.88	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	6 in	16 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 18 x 12 x 6 - Steel/Gray CHKO18126 Hammond Manufacturing 1: £61.83 79Factory Stock Available	Mfr. Part No. CHKO18126 Mouser Part No 546-CHKO18126	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 18 x 12 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	79Factory Stock Available More Info Available	£61.83 £54.23 £49.73 £45.84 £45.26	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	6 in	18 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 18 x 18 x 6 - Steel/Gray CHKO18186 Hammond Manufacturing 1: £74.30 252Factory Stock Available	Mfr. Part No. CHKO18186 Mouser Part No 546-CHKO18186	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 18 x 18 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	252Factory Stock Available More Info Available	£74.30 £64.30 £61.28 £57.21	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	18 in	6 in	18 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 24 x 18 x 6 - Steel/Gray CHKO24186 Hammond Manufacturing 1: £123.76 177Factory Stock Available	Mfr. Part No. CHKO24186 Mouser Part No 546-CHKO24186	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 24 x 18 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	177Factory Stock Available More Info Available	£123.76 £114.69 £114.30	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	18 in	6 in	24 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 6 x 4 x 4 - Steel/Gray CHKO644 Hammond Manufacturing 1: £16.95 167Factory Stock Available	Mfr. Part No. CHKO644 Mouser Part No 546-CHKO644	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 6 x 4 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	167Factory Stock Available More Info Available	£16.95 £14.55 £13.61 £12.58 View £11.58 £11.07 £10.65	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	4 in	4 in	6 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 3.5 - Steel/Gray CHKO663 Hammond Manufacturing 1: £18.17 10Factory Stock Available	Mfr. Part No. CHKO663 Mouser Part No 546-CHKO663	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 3.5 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	10Factory Stock Available More Info Available	£18.17 £14.74 £13.77 £12.71 View £11.88 £11.55	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	3.5 in	6 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 4 - Steel/Gray CHKO664 Hammond Manufacturing 1: £17.26 1,827Factory Stock Available	Mfr. Part No. CHKO664 Mouser Part No 546-CHKO664	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	1,827Factory Stock Available More Info Available	£17.26 £14.44 £13.58 £12.75 View £11.89 £11.17 £10.76	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	4 in	6 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 6 - Steel/Gray CHKO666 Hammond Manufacturing 1: £22.49 1,691Factory Stock Available	Mfr. Part No. CHKO666 Mouser Part No 546-CHKO666	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 6 x 6 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	1,691Factory Stock Available More Info Available	£22.49 £18.27 £17.11 £15.97 View £15.68 £14.69 £14.68	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	6 in	6 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Hinge Cover w/KO's - 30 x 24 x 6 - Steel/Gray CHKO30246 Hammond Manufacturing Restricted Availability	Mfr. Part No. CHKO30246 Mouser Part No 546-CHKO30246	Hammond Manufacturing	Junction Boxes N1 Hinge Cover w/KO's - 30 x 24 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond chko type 1 steel boxes	Datasheet	More Info Available		Restricted Availability	Hinged Door	Steel	Gray	24 in	6 in	30 in	Wall Mount	IP20	1	UL 50	CHKO

CHKO Type 1 Mild Steel Junction Boxes

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