Relay and Industrial Control Manufacturing · Wisconsin

Rockwell Automation- Middleton WI (MDN)

Middleton, WI · ~25 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Rockwell Automation- Middleton WI (MDN) runs at 24% of its industry's injury rate - far safer than the typical Relay and Industrial Control Manufacturing workplace, earning a grade A.

Rockwell Automation- Middleton WI (MDN): 0.8 TCR = 24% of Relay and Industrial Control Manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Rockwell Automation- Middleton WI (MDN) safety composite

Rockwell Automation- Middleton WI (MDN) scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.79 per 100 workers

Safer than 74% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rockwell Automation- Middleton WI (MDN) held a steady TCR band

Rockwell Automation- Middleton WI (MDN)'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2021. Peak filing year was 2020 at 4.8 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=4.8 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 335314 · Middleton, WI AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 24% of ind

  • DART 0.0 DART
  • RANK #3/13
  • PHOTO Omron Adept Technolo…
  • BOOK 6y book
  • INJ 1 inj
  • SIZE ~25 FTE

Nearest TCR peer: Omron Adept Technology (OAT-CA) (0.0 TCR gap)

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Rockwell Automation- Middleton WI (MDN) in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Rockwell Automation- Middleton WI (MDN) averages 0.8 TCR (24% of the Relay and Industrial Control Manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Rockwell Automation- Middleton WI (MDN) TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=0 · 2020=4.8 · 2021=0 · BLS 3.3

Where Rockwell Automation- Middleton WI (MDN) falls in its industry

156 Relay and Industrial Control M establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 13 Relay and Industrial Control M employers in Wisconsin.

Rockwell Automation- Middleton WI (MDN) (25 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 1.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 051015 Average employees Total Case Rate Rockwell Automation- Middleton WI (MDN)
Rockwell Automation- Middleton WI (MDN) (25 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 1.3

Rockwell Automation- Middleton WI (MDN) has fewer employees than the Relay and Industrial Control Manufacturi median and a lower injury rate than the industry's median TCR of 1.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2021 0.0 0.0 0 0 0
2020 4.8 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335314 · WI · Middleton

156 Relay and Industrial Control Manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 104 employers in Middleton, WI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Omron Adept Technology (OAT-CA) 0.8 TCR
NAICS-TCR Carlyle Johnson Machine Co LLC 0.8 TCR
NAICS-TCR Teledyne Defense Electronics, LLC d/b/a Teledyne Relays 0.8 TCR
NAICS-TCR Rockwell Automation- Munster IN (RHI) 0.8 TCR
STATE-SIZE Fergusons Minnesota Harvest LLC 25 FTE
STATE-SIZE Minocqua Service Center 25 FTE
STATE-SIZE Janesville Headquarters 25 FTE
STATE-SIZE Berlin Office 25 FTE
CITY-NEAR PPD Madison 1,279 FTE
CITY-NEAR ETC (Middleton) 841 FTE
CITY-NEAR American Girl Middleton 543 FTE
CITY-NEAR Headquarters 539 FTE
NAT-TCR Steel Industries - Plant 2 0.8 TCR
NAT-TCR GO-PH-HEADQUARTERS 0.8 TCR
NAT-TCR PCI Charlotte ISS 0.8 TCR
NAT-TCR Applied Control Equipment, LLLP 0.8 TCR
NAT-SIZE Naugatuck - Tech Air 25 FTE
NAT-SIZE Drury Inn & Suites - Burlington 25 FTE
NAT-SIZE 3794 No Frills (Plattsmouth, Ne) 25 FTE
NAT-SIZE Drury Inn & Suites - Greensboro 25 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.