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Eaton
3MM512R12RL CH MULTIPLE METERING, RESIDENTIAL, 5 HIGH, 125AMP RINGLESS SKT

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  • 3MM512R12RL CH MULTIPLE METERING, RESIDENTIAL, 5 HIGH, 125AMP RINGLESS SKT
  • 3MM512R12RL CH MULTIPLE METERING, RESIDENTIAL, 5 HIGH, 125AMP RINGLESS SKT

Description: EATON Meter Stack Module, 5-Jaw 5-Socket Multiple Metering, Series: 3MM, 120/208 VAC, 125 A, 1/3 ph, 4 Wires, 14 to 2 AWG, 6 to 2/0 AWG Al/Cu Wire, 100 kA Short Circuit, Bus Bar Connection, Galvanized Steel, NEMA 3R Enclosure, 55-1/2 in L x 15-1/2 in W x 8-1/2 in D Dimensions

Manufacturer PN: 3MM512R12RL

UPC:  78211478624

Kendall Electric Inc PN: 4522889

Invoice Description:

3MM512R12RL CH MULTIPLE METERING, RESIDENTIAL, 5 HIGH, 125AMP RINGLESS SKT


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EATON 3MM512R12RL 5-Jaw 5-Socket Multiple Metering Meter Stack Module With Ringless Style Meter Socket Cover, 120/208 VAC, 125 A, 1/3 Phase, 4 Wires, NEMA 3R Enclosure

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Description

Eaton's Residential Meter Stacks provide users with safe, easy installation and maintenance. The meter stack enclosure is made of galvanized steel, which prevents rust and provides long-term durability. This is perfect for residential metering in apartment complexes, duplexes, triplexes, and the like because the modular element allows for as many sockets as needed to fit the particular application. Additionally, the meter socket base is installed without any fasteners to reduce the chance for hot spots. And these meter stacks have separate covers that provide easy access to tenant breaker wireway sections, which means you can work without disturbing meters or meter covers.
EATON Meter Stack Module, 5-Jaw 5-Socket Multiple Metering, Series: 3MM, 120/208 VAC, 125 A, 1/3 ph, 4 Wires, 14 to 2 AWG, 6 to 2/0 AWG Al/Cu Wire, 100 kA Short Circuit, Bus Bar Connection, Galvanized Steel, NEMA 3R Enclosure, 55-1/2 in L x 15-1/2 in W x 8-1/2 in D Dimensions

Specifications

 Amperage Rating 125 A
 Application Outdoor, Power Distribution and Residential Applications
 Brand Name EATON
 Connection Type Bus Bar
 Dimensions 55-1/2 in L x 15-1/2 in W x 8-1/2 in D
 Enclosure NEMA 3R
 Includes Neutral, Ground Bar and Raintight Cap
 Manufacturer Part Number 3MM512R12RL
 Material Galvanized Steel
 Number of Wires 4
 Phase 3-Jan
 Series 3MM
 Short Circuit Current Rating 100 kA
 Standards/Approvals UL Listed
 Type 5-Jaw 5-Socket Multiple Metering
 Voltage Rating 120/208 VAC

Features

▪ Separate covers allow easy access to tenant breaker and wireway section, permit work on breakers or in wireway without disturbing meters or meter covers
▪ 1-piece vertical busbar from phase balancing joints to meter socket eliminating any chance for hot spots
▪ Mechanically and electrically built to bolt up with main service modules and commercial modular metering stacks
▪ 6 to 2/0 AWG aluminum copper branch neutral and 14 to 2 AWG aluminum copper equipment ground bar
▪ 5-jaws at 9 o'clock position
▪ 3-phases in and 1-phase OUT design
▪ Without bypass
▪ Meter socket and tenant main breaker or wireway sections are separated by a solid metal barrier to guard unmetered bus against power theft
▪ 4-wire horizontal bus lets you use any 3 mm module for 1/3-phase incoming service
▪ A convenient termination for neutral conductors is in the wireway of each module
▪ Non-removable barrier encloses the 1200 a horizontal aluminum bus passing through tenant breaker section
▪ Factory installed inside gutter, a standard feature that's moveable to the top or bottom gutter
▪ Knockouts are tangential in bottom endwall
▪ Rust inhibiting phosphate primer and gray baked enamel superior finish
▪ Unique meter socket base is installed without any fasteners reducing chances for hot spots, easily replaceable and improves connection to vertical bus
▪ Mains and modules slip together quickly and smoothly with front accessible captive bolts securing the juncture without removing socket interiors or bus access plate

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