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Schneider Electric A9XPH320 — Circuit Breaker Accessories

Schneider Electric A9XPH320 Acti9 Comb Busbar, 100A, 3L, 18m

MPNA9XPH320
Obsolete

Schneider Electric Acti9 A9XPH320 comb busbar, 3L, 18 mm pitch, 20 modules, 100 A at 40 °C, White (RAL 9003).

Schneider Electric A9XPH320 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

A9XPH320 — Identification
ParameterValue
Product / component typeComb busbar
Product rangeActi9
A9XPH320 — Electrical
ParameterValue
Rated operational voltage [Ue]415 V AC
Rated insulation voltage [Ui]500 V AC conforming to IEC 61439-2
A9XPH320 — Mechanical
ParameterValue
Connection pitch18 mm
Mounting modeHorizontal
Usable 9 mm pitches40
Width360 mm
ColourWhite (RAL 9003)
A9XPH320 — Environmental
ParameterValue
IP degree of protectionIP20 with end-pieces and tooth covers
Pollution degree3 conforming to IEC 60947-7-1
A9XPH320 — Approvals
ParameterValue
StandardsEN/IEC 61439-1

Product details

The Schneider Electric A9XPH320 is an Acti9 comb busbar — a 3L (three-line) connection accessory rated 100 A at 40 °C with an 18 mm pitch spanning 20 modules. It distributes, L2, L3 across 6 ways in a 3P-per-way configuration, designed for horizontal mounting inside a panel enclosure. Pollution degree 3 per IEC 60947-7-1 and fire resistance at 960 °C for 30 s per IEC 60695-2-1 mean it holds up in industrial panel environments where conductive dust and thermal stress are present.

The A9XPH320 is listed as obsolete by Schneider Electric. No official successor order code is provided in the available records.

The part carries an insulated construction with tooth-type connectors and a 360 mm width, marked L2 L3 for phase identification. Colour is White RAL 9003.

Frequently asked questions

Where can I buy the A9XPH320?

The A9XPH320 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm position.

What are the key ratings of the A9XPH320?

Rated operational current 100 A at 40 °C, rated insulation voltage 500 V AC, rated operational voltage 415 V AC. It is a 3L comb busbar with 18 mm pitch, 20 modules, 6 ways (3P per way). Complies with EN/IEC 61439-1.

What compliance documentation does Schneider provide for the A9XPH320?

The part is designed to EN/IEC 61439-1 and IEC 60947-7-1 (pollution degree 3). Fire resistance tested to IEC 60695-2-1 at 960 °C for 30 s. Standard Schneider Acti9 declaration of conformity covers CE marking; specific RoHS/REACH declarations are available on request from the manufacturer.

MPN
A9XPH320