SIEMENS WMM31225RJB POWMOD Residential Meter Stack 225 Amp

The SIEMENS WMM31225RJB Power Mod Residential Meter Stack is designed for electrical distributors and switchgear suppliers requiring robust, flexible metering solutions for residential applications. This 3-position, 225 Amp meter stack supports single-phase, 3-wire systems with a 120/240V AC maximum voltage rating. It features a thru-bus cable entry system and is suitable for use in multi-family residential buildings, providing reliable circuit protection and metering capabilities.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: WMM31225RJB
• Amperage Rating: 225 Amps
• Cable Entry: THRU-BUS
• Meter Positions: 3
• Maximum AIC Rating: 100k
• Dimensions (HxWxD): 43.31 in x 16.22 in x 8.09 in
• Weight: 74.6 lbs
• Voltage: Single phase 120/240V AC max.
• Breaker Provision: QS, QSH, QSHH, HQS, HQSH, QP, QPH, HQP, MP-T, MP-HT, MP-MT
• UL Standard: UL 67 (File No. E27100)
• Outdoor Rating: NEMA 3R
• Indoor Rating: NEMA 1R
• Material: G90 galvanized steel with ANSI 61 paint

Features

• Exclusive QuickSystem™ features to maximize productivity and minimize labor costs
• New QS breaker provides 100k AIC from 100 up to 225 Amps
• Single right-hand bend wiring reduces installation time and wire usage
• Knockout plate for flexible wire pulling
• Breaker supports keep breakers level and straight
• Moveable neutrals and grounds to save wiring
• Stainless steel swing latches and rivets for durability
• Compatible with 2-6 gang meter stacks
• 1200 Amp thru-bus rating

Downloads & Links

• Spec Sheet