Junction Boxes – Mouser Singapore

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NEMA 12 and 12K Rated Products

The NEMA rating system is defined by the National Electrical Manufacturer Association. These ratings are standards that are useful in defining the types of environments in which an electrical enclosure can be used.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 Eclipse Junior encl w/ panel - 16 x 14 x 8 - Steel/Gray - N4,12 EJ16148 Hammond Manufacturing 1: $307.14 68In Stock	Mfr. Part No. EJ16148 Mouser Part No 546-EJ16148	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 16 x 14 x 8 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	68In Stock	$307.14 $302.57	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	14 in	8 in	16 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes N4X Wallmount Encl - 16.27 x 14.40 x 8.13 - Fiberglass PJ16148H Hammond Manufacturing 1: $284.08 19In Stock	Mfr. Part No. PJ16148H Mouser Part No 546-PJ16148H	Hammond Manufacturing	Junction Boxes N4X Wallmount Encl - 16.27 x 14.40 x 8.13 - Fiberglass	Datasheet	19In Stock	$284.08 $276.95	Min.: 1 Mult.: 1	Hinged Cover	Fiberglass Polyester	Gray	14.4 in	8.13 in	16.27 in	Bracket Mount	IP66	4X	UL 508A	PJ
Junction Boxes NEMA 4 Stainless Steel Continuous Hinge Door w/ Clamps 12 x 12 x 6" 1414N4PHSSL6 Hammond Manufacturing 1: $721.36 8In Stock	Mfr. Part No. 1414N4PHSSL6 Mouser Part No 546-1414N4PHSSL6	Hammond Manufacturing	Junction Boxes NEMA 4 Stainless Steel Continuous Hinge Door w/ Clamps 12 x 12 x 6" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	8In Stock	$721.36 $676.97	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	12 in	6 in	12 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 8 x 6 x 4" 1414N4PHSSG4 Hammond Manufacturing 1: $413.78 33In Stock	Mfr. Part No. 1414N4PHSSG4 Mouser Part No 546-1414N4PHSSG4	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 8 x 6 x 4" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	33In Stock	$413.78 $365.72	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	6 in	4 in	8 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 16 x 14 x 10" 1414N4PHSSO10 Hammond Manufacturing 1: $1,034.33 2In Stock	Mfr. Part No. 1414N4PHSSO10 Mouser Part No 546-1414N4PHSSO10	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 16 x 14 x 10" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	2In Stock	$1,034.33 $996.76	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	14 in	10 in	16 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 14 x 12 x 8" 1414N4PHSSM8 Hammond Manufacturing 1: $838.03 2In Stock	Mfr. Part No. 1414N4PHSSM8 Mouser Part No 546-1414N4PHSSM8	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 14 x 12 x 8" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	2In Stock	$838.03 $798.67	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	12 in	8 in	14 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 10 x 8 x 4" 1414I Hammond Manufacturing 1: $164.44 8In Stock	Mfr. Part No. 1414I Mouser Part No 546-1414I	Hammond Manufacturing	Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 10 x 8 x 4" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	8In Stock	$164.44 $154.82 $154.09 $153.71 View $152.17 $151.45 Quote	Min.: 1 Mult.: 1	Lift-Off Cover	Steel	Gray	8 in	4 in	10 in	Bracket Mount	IP54	12	UL 508A	1414
Junction Boxes NEMA 4 Mild Steel Lift Off Cover 16 x 14 x 10" 1414N4ALO10 Hammond Manufacturing 1: $727.87 4In Stock	Mfr. Part No. 1414N4ALO10 Mouser Part No 546-1414N4ALO10	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Lift Off Cover 16 x 14 x 10" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	4In Stock	$727.87 $714.83	Min.: 1 Mult.: 1	Lift-Off Cover	Aluminum Alloy	Natural	14 in	10 in	16 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 AL
Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 6 x 6 x 12" 1414PHE Hammond Manufacturing 1: $125.22 32In Stock	Mfr. Part No. 1414PHE Mouser Part No 546-1414PHE	Hammond Manufacturing	Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 6 x 6 x 12" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	32In Stock	$125.22 $103.67 $98.07 $92.52	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	4 in	6 in	Bracket Mount	IP54	12	UL 508A	1414 PH
Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 16 x 112 x 6" 1414PHO6 Hammond Manufacturing 1: $275.47 10In Stock	Mfr. Part No. 1414PHO6 Mouser Part No 546-1414PHO6	Hammond Manufacturing	Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 16 x 112 x 6" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	10In Stock	$275.47 $273.18 $261.69 $261.07 View Quote	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	14 in	6 in	16 in	Bracket Mount	IP54	12	UL 508A	1414 PH
Junction Boxes Eclipse Junior encl w/ panel - 10 x 8 x 6 - Steel/Gray - N4,12 EJ1086 Hammond Manufacturing 1: $187.87 19In Stock	Mfr. Part No. EJ1086 Mouser Part No 546-EJ1086	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 10 x 8 x 6 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	19In Stock	$187.87 $165.06 $153.58 $150.74	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	8 in	6 in	10 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes Eclipse Junior encl w/ panel - 12 x 10 x 5 - Steel/Gray - N4,12 EJ12105 Hammond Manufacturing 1: $197.43 36In Stock 53Expected 7/10/2026	Mfr. Part No. EJ12105 Mouser Part No 546-EJ12105	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 12 x 10 x 5 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	36In Stock 53Expected 7/10/2026	$197.43 $181.76 $169.13 $168.14	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	5 in	12 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes Eclipse Junior encl w/ panel - 12 x 12 x 6 - Steel/Gray - N4,12 EJ12126 Hammond Manufacturing 1: $217.08 25In Stock	Mfr. Part No. EJ12126 Mouser Part No 546-EJ12126	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 12 x 12 x 6 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	25In Stock	$217.08 $191.09 $178.64	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	6 in	12 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes Eclipse Junior encl w/ panel - 16 x 14 x 10 - Steel/Gray - N4,12 EJ161410 Hammond Manufacturing 1: $345.92 35In Stock	Mfr. Part No. EJ161410 Mouser Part No 546-EJ161410	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 16 x 14 x 10 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	35In Stock	$345.92 $300.23	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	14 in	10 in	16 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes Eclipse Junior encl w/ panel - 6 x 6 x 4 - Steel/Gray - N4,12 EJ664 Hammond Manufacturing 1: $132.80 27In Stock	Mfr. Part No. EJ664 Mouser Part No 546-EJ664	Hammond Manufacturing	Junction Boxes Eclipse Junior encl w/ panel - 6 x 6 x 4 - Steel/Gray - N4,12 Learn More about Hammond Manufacturing hammond eclipse junior mild steel boxes	Datasheet	27In Stock	$132.80 $113.04 $105.16 $98.15	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	6 in	4 in	6 in	Wall Mount	IP66	4	UL 508A	Eclipse Junior
Junction Boxes N4X Solid Door Snap Latch w/flange - 12 x 10 x 6 - Fiberglass PJU12106LF Hammond Manufacturing 1: $290.67 30In Stock 26On Order	Mfr. Part No. PJU12106LF Mouser Part No 546-PJU12106LF	Hammond Manufacturing	Junction Boxes N4X Solid Door Snap Latch w/flange - 12 x 10 x 6 - Fiberglass	Datasheet	30In Stock 26On Order On Order Ship Dates Mfr. No: PJU12106LF Stock: 30 Can Dispatch Immediately On Order: 1 Pending 25 Expected 14/10/2026 Factory Lead Time: 6 Weeks	$290.67 $266.68 $261.91 $261.72 $245.81	Min.: 1 Mult.: 1	Solid Cover	Fiberglass Polyester	Gray	10.27 in	6.13 in	12.05 in	Flange Mount	IP66	4X	UL 508A	PJU
Junction Boxes N4 J Box, Hinge Cover w/panel - 12 x 12 x 6 - Steel/Gray 1414N4PHL6 Hammond Manufacturing 1: $277.00 12In Stock	Mfr. Part No. 1414N4PHL6 Mouser Part No 546-1414N4PHL6	Hammond Manufacturing	Junction Boxes N4 J Box, Hinge Cover w/panel - 12 x 12 x 6 - Steel/Gray Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	12In Stock	$277.00 $253.45 $248.81 $233.61	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	12 in	6 in	12 in	Bracket Mount	IP66	4	UL 508A	1414 N4 PH
Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 6 x 6 x 4" 1414E Hammond Manufacturing 1: $124.11 5In Stock	Mfr. Part No. 1414E Mouser Part No 546-1414E	Hammond Manufacturing	Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 6 x 6 x 4" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	5In Stock	$124.11 $112.04 $111.70 View Quote	Min.: 1 Mult.: 1	Lift-Off Cover	Steel	Gray	6 in	4 in	6 in	Bracket Mount	IP54	12	UL 508A	1414
Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 12 x 10 x 5" 1414K Hammond Manufacturing 1: $207.25 4In Stock	Mfr. Part No. 1414K Mouser Part No 546-1414K	Hammond Manufacturing	Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 12 x 10 x 5" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	4In Stock	$207.25 $190.03 View Quote	Min.: 1 Mult.: 1	Lift-Off Cover	Steel	Gray	10 in	5 in	12 in	Bracket Mount	IP54	12	UL 508A	1414
Junction Boxes NEMA 4 Mild Steel Lift Off Cover 14 x 12 x 6" 1414N4ALM6 Hammond Manufacturing 1: $527.91 3In Stock	Mfr. Part No. 1414N4ALM6 Mouser Part No 546-1414N4ALM6	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Lift Off Cover 14 x 12 x 6" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	3In Stock	$527.91	Min.: 1 Mult.: 1	Lift-Off Cover	Aluminum Alloy	Natural	12 in	6 in	14 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 AL
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 12 x 10 x 5" 1414N4PHK Hammond Manufacturing 1: $261.41 2In Stock	Mfr. Part No. 1414N4PHK Mouser Part No 546-1414N4PHK	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 12 x 10 x 5" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	2In Stock	$261.41 $254.76 $250.25 $250.20 View $249.27 Quote	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	10 in	5 in	12 in	Bracket Mount	IP66	4	UL 508A	1414 N4 PH
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 16 x 14 x 10" 1414N4PHO10 Hammond Manufacturing 1: $466.10 1In Stock	Mfr. Part No. 1414N4PHO10 Mouser Part No 546-1414N4PHO10	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 16 x 14 x 10" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	1In Stock	$466.10	Min.: 1 Mult.: 1	Hinged Door	Steel	Gray	14 in	10 in	16 in	Bracket Mount	IP66	4	UL 508A	1414 N4 PH
Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 6 x 6 x 4" 1414N4PHSSE Hammond Manufacturing 1: $355.82 3In Stock	Mfr. Part No. 1414N4PHSSE Mouser Part No 546-1414N4PHSSE	Hammond Manufacturing	Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 6 x 6 x 4" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	3In Stock	$355.82 $348.65	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	6 in	4 in	6 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 4 Stainless Steel Continuous Hinge Door w/ Clamps 10 x 8 x 4" 1414N4PHSSI Hammond Manufacturing 1: $493.90 3In Stock	Mfr. Part No. 1414N4PHSSI Mouser Part No 546-1414N4PHSSI	Hammond Manufacturing	Junction Boxes NEMA 4 Stainless Steel Continuous Hinge Door w/ Clamps 10 x 8 x 4" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	3In Stock	$493.90 $440.50	Min.: 1 Mult.: 1	Hinged Door	Stainless Steel	Natural	8 in	4 in	10 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 PH SS
Junction Boxes NEMA 4 Stainless Steel Lift Off Cover w/ Clamps 4 x 4 x 3" 1414N4SSA Hammond Manufacturing 1: $238.71 3In Stock	Mfr. Part No. 1414N4SSA Mouser Part No 546-1414N4SSA	Hammond Manufacturing	Junction Boxes NEMA 4 Stainless Steel Lift Off Cover w/ Clamps 4 x 4 x 3" Learn More about Hammond Manufacturing hammond 1414 industrial automation control panels	Datasheet	3In Stock	$238.71 $208.92 $196.86	Min.: 1 Mult.: 1	Lift-Off Cover	Stainless Steel	Natural	4 in	3 in	4 in	Bracket Mount	IP66	4X	UL 508A	1414 N4 SS