Detailed narrative
Demand inflection: record orders, backlog and pipeline
Rolling-12-month orders rose in every business — +42% Electrical Americas, +13% Electrical Global and +13% Aerospace — with combined Electrical orders up 32% on a rolling-12-month basis and 47% in the quarter. Data-center orders were up 240%. Combined book-to-bill rose to 1.2 from 1.1, lifting total electrical backlog 48% YoY to a new record, with Aerospace also at a record.
Electrical Americas alone added $4.4B to backlog over the past year and its negotiations pipeline was up 81%. Management framed the setup as 'the precipice of a new growth cycle.'
Electrical Americas margin trough and recovery path
Electrical Americas posted 14% organic growth but a 25.6% operating margin, below expectations, on two temporary headwind📎s: a negative commodity price-cost lag and accelerated ramp-up costs to deliver ~30% higher volume than originally planned. Management stressed product unit economics remain healthy and reaffirmed full-year segment profit near $4.4B.
Recovery levers are an April 1 price increase (plus further actions), volume leverage as 12 ramping factories fill, and lower support costs as a % of sales. Guidance implies +150 bps Q1-to-Q2, a >30% exit rate, and the path to a 32% margin by 2030.
Boyd Thermal and the liquid-cooling strategy
Boyd Thermal (closed March, ahead of schedule) makes Eaton a full grid-to-chip provider by adding leading liquid-cooling and cold-plate capability in the data-center 'white space.' The cooling business is tracked to $1.7B+ in 2026 (~$1.4B in Eaton financials) versus $1.1B in 2025; Q1 revenue more than doubled YoY and backlog doubled over six months, with a Q1 run-rate near $400M rising to a modeled $450M/quarter in H2.
Management called cold plates strategic assets, not commodities, and said a year-long market search (with an external consultant and a DOE cooling expert) pointed to Boyd as the market leader bought at the right multiple.
Grid-to-chip and next-gen power architecture (NVIDIA, solid-state transformers)
Eaton unveiled the DSX platform, a modular grid-to-chip AI-factory infrastructure solution, and detailed an 800V DC partnership with NVIDIA for the Vera Rubin generation. Management argued the two biggest data-center efficiency levers are reducing chillers (~20% of DC power today) via advanced cooling and moving from AC (93% efficient) to 800V+ DC (up to 98%).
Eaton has more than a handful of solid-state-transformer pilots (approaching ~10, including hyperscalers), accelerated by the Resilient Power Systems acquisition, and is leading US/EU codes and standards; quotes are out now with orders expected in 2H26 and shipments in late 2027 into 2028.
Data-center and broader end-market backdrop
Eaton now estimates 32 GW of US data-center capacity under construction (70% AI) and total industry data-center backlog of 228 GW — about 12 years at 2025 build rates, up from 11 — with power demand potentially tripling between 2025 and 2030.
Beyond data centers, utility orders grew double-digits (Americas rolling-12-mo) with share gains in voltage regulators, capacitors and switchgear; mega-project starts hit $54B in Q1 (more than double YoY, third-best on record). Short-cycle revenue improved to high-single-digits from mid-single-digits in Q4, with resi, machine OEM and distributed IT all recovering.
Capacity expansion program and winter-storm recovery
Eaton finalized construction on and is ramping 12 of an announced 24 Americas facilities, deploying over $1B of CapEx at record scale — the bulk of the ramp-up cost concentrated in Q4 2025 and H1 2026. Six more facilities come online by end-2026 (ramping in 2027) and the final six beyond 2027; management does not expect another tranche of this magnitude soon, favoring continuous investment and 'sweating' existing assets.
Americas recovered from a tough January and February hit by winter storms across facilities and the supply chain, with a strong March and a good start to April.
Portfolio actions and CFO transition
Eaton closed Ultra PCS (January, Aerospace) and Boyd Thermal (March), integrated Fiber bond, and acquired Resilient Power Systems to fast-track solid-state transformer technology, alongside partnerships with NVIDIA (design) and Siemens Energy (on-site power). The mobility spin remains on track for Q1 2027.
Dave Foster returned as CFO (announced March 2) after nearly 30 years at Eaton, citing record past-due collections performance (beat 2025's record by another 100 bps at Q1) as evidence of finance-function transformation, and named integrating the acquisitions and executing the spin as top priorities.