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310-420 — Legrand TRIMOD HE 60kVA/kW 0min ARM.A uninterruptible power supply (UPS) Double-conversion (Online) 60000 W

✓ Government record, cited
Legrand · PSU
PRODUCT OVERVIEW

310-420: Legrand TRIMOD HE 60kVA/kW 0min ARM.A uninterruptible power supply (UPS) Double-conversion (Online) 60000 W.

TRIMOD HE UPS is a three-phase uninterruptible power supply on line double conversion with PWM High-Frequency technology, modular architecture with the possibility to have N+X redundancy. Are made up of individual single phase modules which are redundant and selfconfiguring and it delivers a rated power from 10 to 80kW. Batteries are lead acid, sealed, free maintenance, valve regulated, and arranged, inside the UPS or external battery cabinet, in dedicated Drawers.

This part is cataloged in the U.S. Government catalog under NSN 4810-01-454-9828, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
310-420
NSN: 4810-01-454-9828
FSC: 4810 — Valves, Powered
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
Wattage0000W
NSN4810-01-454-9828
COMPONENT DIAGRAM
PULL TAB AIRFLOW 0000W PLATINUM 100-240V~ 50/60Hz Legrand BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 0000W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 0000W PN 310-420 MFR Legrand Platinum
KEY FEATURES
•
0000W Power Rating
•
NONSUPPLY ITEMS AND QUANTITIES: RETAINING CAP 1; RETAINING CLIP 1; COMPRESSION SPRING 2; CORE ASSY 1; SOLENOID BASE SUB-ASSY 1; O-RING 3; SEAT 1; LIP SEAL 1; PISTON 1; DISC 1; SUPPORT 1; SNUBBER 1; WASHER 1; FLOW CONTROL 1
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS
NONSUPPLY ITEMS AND QUANTITIESRETAINING CAP 1; RETAINING CLIP 1; COMPRESSION SPRING 2; CORE ASSY 1; SOLENOID BASE SUB-ASSY 1; O-RING 3; SEAT 1; LIP SEAL 1; PISTON 1; DISC 1; SUPPORT 1; SNUBBER 1; WASHER 1; FLOW CONTROL 1
END ITEM IDENTIFICATIONCONTROL CABINET P/N GPC-4000-115-.75 ONBOARD 175 FT WLM COAST GUARD VESSELS FT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 310-420?
310-420 is a Legrand TRIMOD HE 60kVA/kW 0min ARM.A uninterruptible power supply (UPS) Double-conversion (Online) 60000 W manufactured by Legrand.
What is the NSN for 310-420?
310-420 is cataloged in the U.S. Government catalog under NSN 4810-01-454-9828. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.