APC 100KW Modular Power Distribution Unit Isolation Transformer 480:208V 72 P - PDPM100G6F-M

APC by Schneider Electric PDPM100G6F-M Modular Power Distribution Unit with Isolation Transformer

Overview

The APC PDPM100G6F-M is a 100kW (100,000 VA) modular power distribution unit with a built-in isolation transformer that steps 480V three-phase input down to 120/208V output — the right choice when your data center or critical facility runs 480V facility power but your IT rack loads, UPS systems, or precision cooling units demand 208V. At 159A maximum current draw and a 480:208V transformation ratio, this unit handles high-density rows that would otherwise require a separate standalone transformer and separate PDU, combining both functions in a single chassis to reduce floor space and simplify the distribution chain. The PDPM100G6F-M (often searched as PDPM100G6F M) carries CSA, FCC Class B, and UL 60950-1 certifications and meets RoHS compliance standards — verified credentials for facility acceptance in North American installations.

Key Features

• 100kW / 100,000 VA Load Capacity: Supports full high-density row deployments — at 208V three-phase, that translates to enough headroom for dense compute rows, large UPS strings, or precision air handler loads without needing parallel distribution units.
• 480:208V Isolation Transformer Built In: Integrating the transformer into the PDU chassis eliminates a separate transformer installation, reducing floor or wall footprint and cutting cable runs between transformer secondary and distribution — a meaningful simplification in tight raised-floor or overhead busway environments.
• 480V Nominal Input / 120–208V Output: 480V feed is the standard for large commercial and industrial facilities in North America; the 208V output is directly compatible with standard server PSUs, rack PDUs, and most UPS input ranges, so no secondary transformation or custom cabling is needed at the rack level.
• 159A Maximum Current (278A Max Total per Phase Draw): The 159A per-phase maximum gives facility engineers a firm number for upstream breaker sizing. The 278A maximum total current draw per phase figure is the value to use when coordinating with your facility's switchgear and upstream protective device schedule.
• 60 Hz Input Frequency: Designed specifically for North American utility frequency — not a dual-frequency unit, so confirm your facility standard before deploying in locations with 50 Hz infrastructure.
• Operating Temperature 0–40°C: The 0–40°C (32–104°F) operating range covers standard data center and equipment room environments. The unit is not rated for outdoor or uncontrolled environments; mechanical rooms and raised-floor spaces within this range are the target.
• Operating Altitude up to 3,000m (9,843 ft): Suitable for high-altitude deployments — mountain-region data centers or facilities above 5,000 ft elevation where many power products derate. Storage altitude extends to 4,500m.
• RoHS Compliant, CSA / UL / FCC Certified: RoHS compliance supports international procurement and waste disposal requirements. CSA C22.2 No. 60950-1 and UL 60950-1 are the relevant safety certifications for North American electrical acceptance; FCC Part 15 Class B covers conducted and radiated emissions.
• 600mm Width: At 600mm wide, this unit is dimensioned to align with standard 600mm data center floor tiles and EIA/IEC rack bay widths — confirm your floor plan's aisle and bay dimensions before ordering to ensure clearance for installation and front access.

Integration and Compatibility

The PDPM100G6F-M is engineered for modular data center architectures where 480V three-phase utility power is available at the row or room level. The 208V output is compatible with the full range of standard North American IT equipment power supplies, rack-mount PDUs, and uninterruptible power supply input stages. The unit's RoHS compliance and North American safety certifications (UL, CSA, FCC) support procurement through standard commercial and government facility channels. Because this is a Basic PDU type without intelligent monitoring, pair it downstream with metered or switched rack PDUs if per-outlet or per-circuit monitoring is a facility requirement. Upstream coordination requires confirming that your facility's 480V switchgear can supply the 146A maximum input current per phase this unit draws at full load.

Frequently Asked Questions

Q: What is the input voltage and frequency requirement for the PDPM100G6F-M?

A: The PDPM100G6F-M requires a 480V nominal three-phase input at 60 Hz. It is designed for North American utility infrastructure and is not a dual-frequency product. Confirm your facility operates at 60 Hz before deploying.

Q: What output voltage does the PDPM100G6F-M provide?

A: The unit steps down to 120–208V output, making it directly compatible with standard North American IT equipment, server power supplies, and rack PDUs without additional transformation at the rack level.

Q: What is the maximum current draw for upstream breaker sizing?

A: The maximum input current per phase is 146A, and the maximum total current draw per phase is 278A. Use these figures when sizing upstream protective devices and coordinating with your facility's switchgear schedule.

Q: Does the PDPM100G6F-M include intelligent monitoring or outlet switching?

A: No. The PDPM100G6F-M is classified as a Basic PDU type. It does not include per-outlet monitoring, switching, or network management capabilities. If remote monitoring or load management is required, deploy metered or switched rack PDUs downstream.

Q: What certifications does the PDPM100G6F-M carry?

A: The unit is certified to CSA C22.2 No. 60950-1-03, FCC Part 15 Class B, and UL 60950-1, and meets RoHS compliance requirements. These are the applicable North American safety and emissions standards for this class of power distribution equipment.

Q: What operating environment does the PDPM100G6F-M support?

A: Operating temperature range is 0–40°C (32–104°F) with operating relative humidity of -15% to 40% and an altitude ceiling of 3,000m (9,843 ft). The unit is intended for indoor controlled environments such as data centers, equipment rooms, and mechanical spaces — not outdoor or uncontrolled installations.

Jerry Tildsen

The PDPM100G6F-M is one of those units I recommend specifically when a project has existing 480V three-phase infrastructure but the entire IT load is 208V-native — the built-in isolation transformer at 100,000 VA capacity handles the conversion cleanly without adding a separate distribution transformer to the single-line diagram. That 146A maximum input per phase is the spec I always hand to the electrical contractor first; upstream breaker sizing on 480V circuits is where I've seen the most field coordination issues on deployments like this.

Technical Highlights:

• 100,000 VA Load Capacity: At full 100kW output on a 208V three-phase bus, this unit supports roughly 480A of downstream 208V load — enough for a full high-density compute row or multiple precision cooling units without paralleling distribution.
• 480:208V Step-Down with Isolation: The isolation barrier means downstream faults on the 208V side don't propagate back to the 480V utility feed — relevant in facilities where the 480V bus serves mixed loads including motors and HVAC that generate transients.
• 0–3,000m Operating Altitude: Most power distribution products derate meaningfully above 1,800m; the 3,000m ceiling on this unit makes it deployable in high-altitude mountain-region facilities without a derating conversation with the facility engineer.

Deployment Considerations:

• This is a Basic PDU — no onboard current monitoring, no network port, no per-outlet switching. Plan your monitoring strategy at the rack PDU layer downstream; don't expect any telemetry from the PDPM100G6F-M itself.
• The 600mm width must be verified against your floor tile grid and aisle clearance before the unit ships — at 100kW capacity this is not a unit you want to discover doesn't fit on delivery day.

This unit is the right fit for a greenfield modular data center row where the facility switchgear is 480V and the entire IT load is 208V-native — combining transformer and distribution in one chassis keeps the single-line clean and reduces the number of field terminations compared to a split transformer-plus-PDU approach.