Siemens WML13400RJFS 3PH In/Out Ringless Lever Bypass 400A Fused Meter Stack

Item Specifics

• Brand: Siemens

• Model: WML13400RJFS

• Type: Meter Stack (Lever-Bypass, Fusible)

• Amperage Rating (Socket): 400 A 

• Bus Rating: 1200 A 

• Jaws: 7

• Voltage Rating: 208Y/120V AC 3PH, 4 Wire

• AIC Rating Max: 100,000

• Fuse: Rated for Class T Fuse (not included)

• Enclosure: NEMA 3R (Outdoor) 

• Number of Meter Sockets: 1 

• Condition: New – Unused in original packaging 

• Country of Manufacture: United States (typical for Siemens POWERMOD line)

Description

The Siemens WML13400RJFS is a heavy-duty, single-meter, 400A ringless lever bypass fusible meter stack from Siemens’ POWERMOD “WML” series. Designed for commercial or multifamily residential service-entrance applications, this stack features a 1200 A bus rating, lever-bypass meter socket, fusible Class T pull-out assembly, and outdoor-rated NEMA 3R enclosure for durability in demanding installations.
Key benefits:

• Lever-bypass meter socket simplifies utility compliance and improves safety during meter changes or servicing. 

• 400 A tenant main ampacity with a 1200 A thru-bus means the stack is sized for moderate to high load applications.

• Outdoor-rated NEMA 3R enclosure allows installation in exposed or weather-protected locations.

• QuickRoll mounting and wiring knock-out plate improve labor efficiency and flexibility. 

• 38.31 inches high x 16.34 inches wide x 11.22 inches deep