Meter main 20 Meter Mains
100-200 Amps 14 Terminals Ringless I 1201240 VAC
U3499-XL-100 U3990-XL-200 U3798-0-200
0 0 0
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3499 3990 3798
0 0
4 a 4 3
100-200 Amps 4 Terminals Ringless Meter Mains 1103W
Connectors CU/AL=5 Dimensions Knockouts
P!m
.. Bypass
U3499-XL 100 OH/UG C.P. #6-2/0 CB None 33/4 11 22 2 /4,'/z — —
U3499-XL-100 100 OHNG C.P. #6-2/0 #6-1/0 None 33/4 11 22 2 /4,'/z — —
U3990-XL-150 150 OHNG C.P. #2-350 #1/0-300 None 4'/s 13 29 3 2Yz '/4Yz Y4
U3990-XL-200 200 OH/UG C.P. #2-350 #1/0-300 None 4'/8 13 29 3 2'/z '/4,'/z '/4
U3798-0-200 200 UG Blank #2-350 #1/0-300 None 4'/8 13 2513/,b 3 2Yz '/4,'/z /4
Notes
• NEC 2020 Compliant:All products are NEC 2020 compliant.
• Hubs: For proper hub selection,see the hub suffix chart on the accessories page.
• Circuit Breakers:The U3499-XL-100 has a factory-installed 100 Amps breaker.The U3990-XL-150 and U3990-XL-200
have factory installed Milbank UQFBH-(AMP)-X1 breakers.The U3798-0-200 has a factory-installed UQFBH-200-X1
breaker.
• Fifth Terminal: For field-installable fifth terminal for U3499, order 5T8K2. For U3990 and U3798,order K5T.
• AIC Rating: Factory installed breakers are rated 22KAIC.
�, Please consult serving utility for their requirements prior to ordering or installing,as specifications and approvals vary by
II utility,and may require local electrical inspector approval.All installations must be installed by a licensed electrician and must
T'
comply with all national and local codes,laws and regulations.Milbank reserves the right to make changes in specifications
MILBANK and features shown without notice or obligation.
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Milbank Manufacturing 1 4801D-