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Schneider Electric A9L16664 — Surge Protection Devices (SPD)

Schneider A9L16664 Acti9 iPRD Type 2 Surge Arrester, 4P, 40

MPNA9L16664
Obsolete

Schneider Electric Acti9 iPRD Type 2 surge arrester, 4P, 340 V, 40 kA max discharge, with remote signalling, clip-on DIN rail.

$373.84Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

A9L16664 — Identification
ParameterValue
Product nameActi9 iPRD
Product/component typeSurge arrester with pluggable cartridge
Product rangeActi9
Compatibility codeIPRD40r
Device applicationDistribution
A9L16664 — Protection ratings
ParameterValue
SPD class/typeType 2
Max. continuous operating voltage (Uc)Common mode: 340 V L/PE Common mode: 340 V N/PE
Voltage protection level (Up)Common mode Common mode <1.4 kV type 2 N/PE
Nominal discharge current (In)Common mode: 15 kA (L/PE) Common mode: 15 kA (N/PE)
Max. discharge current (Imax)Common mode: 40 kA L/PE Common mode: 40 kA N/PE
Total discharge current (Itotal)160 kA
Surge arrester technologyMOV
Surge arrester typeElectrical distribution network
A9L16664 — Electrical
ParameterValue
Rated operational voltage (Ue)230/400 V AC (+/- 10 %) at 50/60 Hz
Pole configuration4P
Earthing systemTN-C
Associated disconnector device typeAssociated circuit breaker IC60N 40 A curve C - Icu 10 kA Associated circuit breaker iC60H 40 A curve C - Icu 15 kA Associated circuit breaker iC60L 40 A curve C - Icu 25 kA
A9L16664 — Signalling
ParameterValue
Remote signallingWith
Signal contact configuration1 SD (1 C/O)
Signalling circuit rating0.25 A/250 V AC 50/60 Hz
A9L16664 — Approvals
ParameterValue
StandardsEN 61643-11 IEC 61643-11
Quality labels / certificationsNF KEMA-KEUR OVE
A9L16664 — Mechanical
ParameterValue
Terminal connectionsTunnel type terminal (downside) 2.5...35 mm² Tunnel type terminal (upside) 2.5...35 mm²
Mounting modeClip-on (DIN rail)
Width72 mm
Height81 mm
Depth69 mm
9 mm pitch units8
Terminal tightening torque2.5 N.m
ColourWhite (RAL 9003)
A9L16664 — Environmental
ParameterValue
Operating ambient temperature-25...60 °C
Relative humidity5...90 %
Storage ambient temperature-40...85 °C
Impact protection (IK)IK03 conforming to IEC 62262
Operating altitude2000 m

Product details

The Schneider Electric A9L16664 is an Acti9 iPRD Type 2 surge arrester in a 4-pole (4P) configuration, designed for 230/400 V AC TN-C earthing systems. It handles a maximum discharge current of 40 kA per mode (L/PE and N/PE) and a nominal discharge current of 15 kA per mode, with a total discharge capacity of 160 kA. The MOV-based pluggable cartridge design means you can replace the protection element without pulling the whole unit off the DIN rail — useful for panel uptime.

Clip-on DIN rail mounting — standard for distribution boards. Depth is 69 mm, so it clears most shallow enclosures. Tunnel-type terminals accept 2.5 to 35 mm² on both top and bottom, and the tightening torque is 2.5 N·m. Eight 9 mm pitches for the remote signalling connector.

Protection and compliance

Type 2 surge arrester per EN 61643-11 and IEC 61643-11. Protection level Up is <1.4 kV in common mode. Maximum continuous operating voltage Uc is 340 V per mode. The remote signalling contact (1 C/O) is rated 0.25 A / 250 V AC. Quality labels include NF, KEMA-KEUR, and OVE. IK03 impact rating per IEC 62262.

Frequently asked questions

Where can I buy A9L16664 and what is the lead time?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm lead time.

What is the closest alternative to A9L16664?

The A9L16664 is a specific variant with remote signalling and 340 V Uc. Other Acti9 iPRD 4P variants without remote signalling or with different Uc ratings exist, but no pin-compatible direct replacement is listed. For a drop-in substitute, verify the Uc and remote signalling requirement against your BOM.

What is the depth of A9L16664?

The depth is 69 mm.

What is the width of A9L16664?

The width is 72 mm.

What compliance documentation does Schneider provide for A9L16664?

The part complies with EN 61643-11 and IEC 61643-11 for Type 2 surge arresters. Quality labels include NF, KEMA-KEUR, and OVE. RoHS and REACH documentation should be available from Schneider's compliance portal.

MPN
A9L16664