Junction Boxes – Mouser Japan

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Commercial Electrical Enclosures with Knockouts

Hammond Manufacturing Commercial Electrical Enclosures with Knockouts are ideal for commercial building construction and light industrial needs. These UL-listed enclosures are available in several NEMA ratings, including Type 1 and Type 3R. The Type 1 enclosures are suitable for use as a junction, pull, or switch box in general-purpose indoor commercial applications, while the Type 3R junction boxes provide protection against rain, sleet, snow, and dripping water. Hammond Manufacturing Commercial Electrical Enclosures feature knockouts on the bottom of the enclosure or on all four sides for design flexibility.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 - 12 x 10 x 6 - Steel/Gray CHKO12106 Hammond Manufacturing 1: ¥8,559.1 258Factory Stock Available	Mfr. Part # CHKO12106 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	258Factory Stock Available More Info Available	¥8,559.1 ¥7,384.8 ¥7,017.7	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: ¥8,532.6 83Factory Stock Available	Mfr. Part # CHKO16124 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	83Factory Stock Available More Info Available	¥8,532.6 ¥7,090.8 ¥6,617.4 ¥6,358.3 ¥6,024.4	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: ¥9,941.1 143Factory Stock Available	Mfr. Part # CHKO16126 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	143Factory Stock Available More Info Available	¥9,941.1 ¥9,074 ¥8,633.9	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: ¥11,753.2 64Factory Stock Available	Mfr. Part # CHKO18126 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	64Factory Stock Available More Info Available	¥11,753.2 ¥10,105.5 ¥9,406.2 ¥8,670.4 ¥8,559.1	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: ¥14,052.1 758Factory Stock Available	Mfr. Part # CHKO18186 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	758Factory Stock Available More Info Available	¥14,052.1 ¥12,160.2 ¥11,590.5 ¥10,819.8	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: ¥23,405.2 151Factory Stock Available	Mfr. Part # CHKO24186 Mouser Part # 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	151Factory Stock Available More Info Available	¥23,405.2 ¥21,865.4	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: ¥3,205.7 15Factory Stock Available	Mfr. Part # CHKO644 Mouser Part # 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	15Factory Stock Available More Info Available	¥3,205.7 ¥2,752.3 ¥2,574.6 ¥2,378.6 View ¥2,190.9 ¥2,092.9 ¥2,014.8	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: ¥3,436.6 286Factory Stock Available	Mfr. Part # CHKO663 Mouser Part # 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	286Factory Stock Available More Info Available	¥3,436.6 ¥2,787.2 ¥2,604.4 ¥2,381.9 View ¥2,330.4 ¥2,247.3 ¥2,184.2	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: ¥3,263.9 1,828Factory Stock Available	Mfr. Part # CHKO664 Mouser Part # 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	1,828Factory Stock Available More Info Available	¥3,263.9 ¥2,730.7 ¥2,569.6 ¥2,410.1 View ¥2,249 ¥2,112.8 ¥2,036.4	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: ¥4,253.8 1,541Factory Stock Available	Mfr. Part # CHKO666 Mouser Part # 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	1,541Factory Stock Available More Info Available	¥4,253.8 ¥3,456.5 ¥3,235.6 ¥3,019.7 View ¥2,964.9 ¥2,778.9 ¥2,777.2	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 - 8 x 6 x 4 - Steel/Gray CHKO864 Hammond Manufacturing 1: ¥3,971.5 164Factory Stock Available	Mfr. Part # CHKO864 Mouser Part # 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	164Factory Stock Available More Info Available	¥3,971.5 ¥3,260.5 ¥3,046.3 ¥2,787.2 View ¥2,727.4 ¥2,562.9 ¥2,534.7	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	4 in	8 in	Wall Mount	IP20	1	UL 50	CHKO
Junction Boxes N1 Screw Cover - 16 x 14 x 3 - Steel/Gray CS16143 Hammond Manufacturing 1: ¥10,643.7 87Factory Stock Available	Mfr. Part # CS16143 Mouser Part # 546-CS16143	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 16 x 14 x 3 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes	Datasheet	87Factory Stock Available More Info Available	¥10,643.7 ¥9,108.9 ¥8,856.5	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	14 in	3 in	16 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 18 x 12 x 4 - Steel/Gray CS18124 Hammond Manufacturing 1: ¥8,529.2 37Factory Stock Available	Mfr. Part # CS18124 Mouser Part # 546-CS18124	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 18 x 12 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes	Datasheet	37Factory Stock Available More Info Available	¥8,529.2 ¥8,052.5 ¥7,250.3 ¥7,102.4 View ¥6,808.4 ¥6,785.2 ¥6,660.6	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	12 in	4 in	18 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 18 x 18 x 4 - Steel/Gray CS18184 Hammond Manufacturing 1: ¥12,303 277Factory Stock Available	Mfr. Part # CS18184 Mouser Part # 546-CS18184	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 18 x 18 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes Due to size or weight of the product, your shipping charge may increase.	Datasheet	277Factory Stock Available More Info Available	¥12,303 ¥11,176.9 ¥10,564	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	18 in	4 in	18 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 18 x 18 x 8 - Steel/Gray CS18188 Hammond Manufacturing 1: ¥16,676.4 236Factory Stock Available	Mfr. Part # CS18188 Mouser Part # 546-CS18188	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 18 x 18 x 8 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes Due to size or weight of the product, your shipping charge may increase.	Datasheet	236Factory Stock Available More Info Available	¥16,676.4 ¥13,984 ¥13,671.7 ¥12,867.8	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	18 in	8 in	18 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 24 x 18 x 6 - Steel/Gray CS24186 Hammond Manufacturing 1: ¥19,171.3 447Factory Stock Available	Mfr. Part # CS24186 Mouser Part # 546-CS24186	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 24 x 18 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes Due to size or weight of the product, your shipping charge may increase.	Datasheet	447Factory Stock Available More Info Available	¥19,171.3 ¥16,621.6 ¥15,706.4 ¥15,058.6	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	18 in	6 in	24 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 24 x 24 x 4 - Steel/Gray CS24244 Hammond Manufacturing 1: ¥23,758.9 130Factory Stock Available	Mfr. Part # CS24244 Mouser Part # 546-CS24244	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 24 x 24 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes Due to size or weight of the product, your shipping charge may increase.	Datasheet	130Factory Stock Available More Info Available	¥23,758.9 ¥20,951.9 ¥19,536.7 ¥19,280.9	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	24 in	4 in	24 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 4 x 4 x 4 - Steel/Gray CS444 Hammond Manufacturing 1: ¥2,700.8 96Factory Stock Available	Mfr. Part # CS444 Mouser Part # 546-CS444	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 4 x 4 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes	Datasheet	96Factory Stock Available More Info Available	¥2,700.8 ¥2,194.2 ¥2,054.7 ¥1,926.8 View ¥1,797.2 ¥1,759 ¥1,656	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	4 in	4 in	4 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 8 x 6 x 4 - Steel/Gray CS864 Hammond Manufacturing 1: ¥3,463.2 287Factory Stock Available	Mfr. Part # CS864 Mouser Part # 546-CS864	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 8 x 6 x 4 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes	Datasheet	287Factory Stock Available More Info Available	¥3,463.2 ¥2,940 ¥2,739 ¥2,496.5 View ¥2,353.6 ¥2,260.6 ¥2,197.5	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	6 in	4 in	8 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover - 8 x 8 x 6 - Steel/Gray CS886 Hammond Manufacturing 1: ¥4,866.7 1,191Factory Stock Available	Mfr. Part # CS886 Mouser Part # 546-CS886	Hammond Manufacturing	Junction Boxes N1 Screw Cover - 8 x 8 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond cs type1 junction boxes	Datasheet	1,191Factory Stock Available More Info Available	¥4,866.7 ¥4,170.8 ¥3,895 ¥3,591.1 View ¥3,393.4 ¥3,209.1	Min.: 1 Mult.: 1	Screw Cover	Steel	Gray	8 in	6 in	8 in	Wall Mount	IP20	1	UL 50	CS
Junction Boxes N1 Screw Cover w/KO's - 12 x 12 x 4 - Galv CSKOG12124 Hammond Manufacturing 1: ¥5,838.4 1,152Factory Stock Available	Mfr. Part # CSKOG12124 Mouser Part # 546-CSKOG12124	Hammond Manufacturing	Junction Boxes N1 Screw Cover w/KO's - 12 x 12 x 4 - Galv Learn More about Hammond Manufacturing hammond cskog type 1 steel boxes	Datasheet	1,152Factory Stock Available More Info Available	¥5,838.4 ¥5,167.4 ¥4,896.6	Min.: 1 Mult.: 1	Screw Cover	Galvanized Steel		12 in	4 in	12 in	Wall Mount	IP20	1	UL 50	CSKOG
Junction Boxes N1 Screw Cover w/KO's - 12 x 12 x 8 - Galv CSKOG12128 Hammond Manufacturing 1: ¥8,713.6 27Factory Stock Available	Mfr. Part # CSKOG12128 Mouser Part # 546-CSKOG12128	Hammond Manufacturing	Junction Boxes N1 Screw Cover w/KO's - 12 x 12 x 8 - Galv Learn More about Hammond Manufacturing hammond cskog type 1 steel boxes	Datasheet	27Factory Stock Available More Info Available	¥8,713.6 ¥7,517.7 ¥7,256.9 ¥7,218.7 View ¥7,193.8 Quote	Min.: 1 Mult.: 1	Screw Cover	Galvanized Steel		12 in	8 in	12 in	Wall Mount	IP20	1	UL 50	CSKOG
Junction Boxes N1 SCR COV W/KO 16X16X6 GALV CSKOG16166 Hammond Manufacturing 1: ¥11,577.2 93Factory Stock Available	Mfr. Part # CSKOG16166 Mouser Part # 546-CSKOG16166	Hammond Manufacturing	Junction Boxes N1 SCR COV W/KO 16X16X6 GALV Learn More about Hammond Manufacturing hammond cskog type 1 steel boxes	Datasheet	93Factory Stock Available More Info Available	¥11,577.2 ¥10,517.5 ¥10,394.5	Min.: 1 Mult.: 1	Screw Cover	Galvanized Steel		16 in	6 in	16 in	Wall Mount	IP20	1	UL 50	CSKOG
Junction Boxes N1 SCR COV W/KO 16X16X8 GALV CSKOG16168 Hammond Manufacturing 1: ¥14,930.7 22Factory Stock Available	Mfr. Part # CSKOG16168 Mouser Part # 546-CSKOG16168	Hammond Manufacturing	Junction Boxes N1 SCR COV W/KO 16X16X8 GALV Learn More about Hammond Manufacturing hammond cskog type 1 steel boxes	Datasheet	22Factory Stock Available More Info Available	¥14,930.7 ¥13,882.6 ¥13,455.8 ¥13,371.1 View ¥13,268.1 ¥13,223.2 Quote	Min.: 1 Mult.: 1	Screw Cover	Galvanized Steel		16 in	8 in	16 in	Wall Mount	IP20	1	UL 50	CSKOG
Junction Boxes N1 SCR COV W/KO 18X12X4 GALV CSKOG18124 Hammond Manufacturing 1: ¥8,826.6 37Factory Stock Available	Mfr. Part # CSKOG18124 Mouser Part # 546-CSKOG18124	Hammond Manufacturing	Junction Boxes N1 SCR COV W/KO 18X12X4 GALV Learn More about Hammond Manufacturing hammond cskog type 1 steel boxes	Datasheet	37Factory Stock Available More Info Available	¥8,826.6 ¥7,770.2 ¥7,343.3	Min.: 1 Mult.: 1	Screw Cover	Galvanized Steel		12 in	4 in	18 in	Wall Mount	IP20	1	UL 50	CSKOG