G-Series Subgrouping - MSHA-Rated Mining Cables

Mining Cables

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Installation zone RECOMMENDATION

Ideal separation and identification of single-mode and multimode fibers in a single cable
Design allows subcables to be routed to multiple locations such as wiring racks and closets

Tight-buffered multifiber cable design allows subcables to be routed to multiple locations
Ideal for midspan access applications
Core-Locked^® outer jacket surrounds the subcables for superior crush resistance, survivability, and use in long vertical installations
UV resistant, water and fungus resistant
Helically stranded cable core for flexibility, survival in difficult pulls, and mechanical protection for the optical fibers
High performance tight-buffered coating on each optical fiber for environmental and mechanical protection
Designed for direct lashing, "J" hook applications, and vertical installations
Multiple distribution style subcables within a common jacket with each subcable having its own flexible aramid strength member
Flame retardant - MSHA approved to Part 7, Subpart K of Title 30 Code of Federal Regulations (CFR)

Characteristic	5.5mm Subcables	4.5mm Subcables
Operating Temp	-40°C to +85°C	-40°C to +85°C
Storage Temp	-55°C to +85°C	-55°C to +85°C
Install Temp	-10°C to +60°C	-10°C to +60°C
Flame Retardancy	MSHA- approved 30CFR 7.408 Signal Cable	MSHA- approved 30CFR 7.408 Signal Cable
Crush Resist	2100 N/cm	2100 N/cm
Impact Resist	1500 impacts	1500 impacts
Flex Resist	2000 cycles	2000 cycles
Jacket Type	D	D

OCC Indoor/Outdoor tight-buffered fiber optic tray cables meet the functional requirements of the following standards:

					Tensile Load		Minimum Bend Radius
Fiber Count	Part Number	Part Number Configurator	Diameter mm (in)	Weight kg/km (lbs/1,000ft)	Installation N (lbs)	Operation N (lbs)	Installation cm (in)	Longer Term cm (in)
12	GB012D***9KS		14.6 (0.57)	207.0 (139.0)	3,800 (850)	1,200 (270)	21.9 (8.6)	14.6 (5.7)
18	GB018D***9KS		14.6 (0.57)	208.0 (140.0)	4,700 (1,060)	1,800 (400)	21.9 (8.6)	14.6 (5.7)
24	GB024D***9KS		14.6 (0.57)	209.0 (140.0)	5,600 (1,260)	1,800 (400)	21.9 (8.6)	14.6 (5.7)
30	GB030D***9KS		15.6 (0.61)	240.0 (161.0)	7,500 (1,690)	2,400 (540)	23.4 (9.2)	15.6 (6.1)
36	GB036D***9KS		16.9 (0.67)	282.0 (189.0)	8,900 (2,000)	2,850 (640)	25.4 (10.0)	16.9 (6.7)
48		Please Call OCC for ordering assistance.	16.6 (0.65)	237.0 (159.0)	7,200 (1,620)	2,400 (540)	25.0 (9.8)	16.6 (6.5)
60		Please Call OCC for ordering assistance.	18.4 (0.72)	308.0 (207.0)	9,500 (2,140)	3,150 (710)	27.6 (10.9)	18.4 (7.2)
72		Please Call OCC for ordering assistance.	19.2 (0.76)	330.0 (222.0)	11,300 (2,540)	3,750 (840)	28.9 (11.4)	19.2 (7.6)