Part # 2522897

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Eaton

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Description: EATON Meter Stack Module, 7-Jaw 1-Socket K-Base Bolt-On, Series: 37MM, 208Y/120 V AC, 400 A, 3 ph, 4 Wires, 35 kA Short Circuit, Rail Mounting, NEMA 3R Enclosure, 25.38 in H x 18.25 in W x 8.75 in D Dimensions

Manufacturer PN: 37MM140HR1240K

UPC: 78211630385

Kendall Electric Inc PN: 2522897

Invoice Description:

37MM140HR1240K CH COMM MTR STACK

SPEC SHEET

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EATON 37MM140HR1240K 7-Jaw 1-Socket K-Base Bolt-On Meter Stack Module With Ringless Style Cover, Lever Bypass, 208Y/120 V AC, 400 A, 3 Phase, 4 Wires, NEMA 3R Enclosure

Note: Lead times are estimates only

Description Specifications Features Resources

Description

Eaton's Commercial Meter Stacks provide users with quick, flexible, and easy installation. The combination indoor / outdoor durable enclosures make them ideal for applications such as strip malls, office complexes, and industrial parks. These unique meter stacks can also be mounted with 1MM/3MM modules to allow for numerous different arrangements in how they are bolted together. Eaton’s Commercial Meter Stacks are UL listed, meet EUSERC electrical requirements, and are suitable for use as service entrance equipment, meaning there is no need to purchase more equipment or use add-ons.

EATON Meter Stack Module, 7-Jaw 1-Socket K-Base Bolt-On, Series: 37MM, 208Y/120 V AC, 400 A, 3 ph, 4 Wires, 35 kA Short Circuit, Rail Mounting, NEMA 3R Enclosure, 25.38 in H x 18.25 in W x 8.75 in D Dimensions

Specifications

Amperage Rating	400 A
Application	Outdoor and Commercial Applications
Brand Name	EATON
Dimensions	25.38 in H x 18.25 in W x 8.75 in D
Enclosure	NEMA 3R
Includes	(1) 400 A K-frame Main Tenant Breaker
Manufacturer Part Number	37MM140HR1240K
Mounting Type	Rail
Number of Wires	4
Phase	3
Series	37MM
Short Circuit Current Rating	35 kA
Standards/Approvals	UL Listed
Type	7-Jaw 1-Socket K-Base Bolt-On
Voltage Rating	208Y/120 V AC

Features

▪ Mechanically and electrically built to bolt up with main service modules and residential modular metering stacks

▪ 3-phase in and 3-phase out design

▪ End walls - the top cap is removable and does not contain knockouts, so contractors can position and punch holes where they need them, there are numerous knockouts in the back and bottom for flexibility

▪ The factory installed equipment ground bars are provided in both top and bottom gutters

▪ If work on the breakers or cables is necessary, it can be accomplished without disturbing the meters or meter covers, thanks to a separate cover that allows easy access to the module's main tenant breaker and wireway section

▪ A solid metal barrier separates the meter socket section from the tenant breaker in the wireway section and the unmetered vertical bus is enclosed to guard against power theft

▪ Neutral assembly is located in the wireway of each module, the assembly permits convenient termination of the neutral conductors

▪ Non-removable metal barrier encloses 1200 A horizontal aluminum bus when passing through the tenant breaker section for added security

▪ Raintight caps, meter covers and lockable raintight tenant breaker cover

▪ Rear mounting rail and wall hanger speed and simplify installation

▪ Mains and modules slip together quickly and smoothly with front accessible captive bolts securing the juncture without removing socket interiors or bus access plate