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Schneider Electric A9K23316 — Circuit Breaker Accessories

Schneider Electric A9K23316 Acti9 iK60N MCB, 16A 3P B-Curve

MPNA9K23316
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Schneider Electric Acti9 iK60N, miniature circuit-breaker, A9K23316, 3P, 16 A, B curve, 6000 A Icn at 400 V AC.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

A9K23316 — Identification
ParameterValue
Product / component typeMiniature circuit-breaker
Product nameActi9 iK60
Product rangeActi9
Device applicationDistribution
A9K23316 — Electrical
ParameterValue
Network type (AC/DC)AC
Rated current [In]16 A at 30 °C
Rated insulation voltage [Ui]440 V AC 50/60 Hz conforming to EN/IEC 60898-1
Rated impulse withstand voltage [Uimp]4 kV conforming to EN/IEC 60898-1
Network frequency50/60 Hz
Poles description3P
Magnetic tripping limit3...5 x In
A9K23316 — Protection & Performance
ParameterValue
Breaking capacity6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1
Rated service breaking capacity [Ics]6000 A 100 % conforming to EN/IEC 60898-1 - 400 V AC 50/60 Hz
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to EN/IEC 60898-1
Mechanical durability20000 cycles
Electrical durability10000 cycles
Local signallingON/OFF indication
Contact position indicatorNo
A9K23316 — Mechanical
ParameterValue
Connections / terminalsTunnel type terminal (top or bottom) 1...25 mm² rigid Tunnel type terminal (top or bottom) 1...16 mm² flexible
Device short nameiK60N
Control typeToggle
Mounting modeClip-on
Mounting supportDIN rail
Usable 9 mm pitches6
Width54 mm
Height85 mm
Depth78.5 mm
ColourWhite
A9K23316 — Environmental
ParameterValue
IP degree of protectionIP20 conforming to IEC 60529
Pollution degree2 conforming to EN/IEC 60898-1
Operating ambient air temperature-25...60 °C
Storage ambient air temperature-40...85 °C
A9K23316 — Approvals
ParameterValue
StandardsEN/IEC 60898-1
A9K23316 — Specifications
ParameterValue
Curve codeB
Number of protected poles3

Product details

The Schneider Electric A9K23316 is an Acti9 iK60N miniature circuit-breaker — a 3-pole, 16 A thermal-magnetic MCB with a B-curve trip characteristic (3...5 x In magnetic tripping limit) and a 6 kA breaking capacity at 400 V AC.

The 16 A rated current at 30 °C sets the continuous load it can carry without tripping — sized for a branch circuit feeding general-purpose outlets or lighting. The 3-pole version switches all three phases simultaneously, so it fits three-phase distribution boards. Thermal-magnetic trip technology combines a bimetal strip for overload protection and a solenoid for short-circuit response.

Clip-on mounting to a DIN rail, 54 mm wide (6 x 9 mm pitches), 85 mm tall, 78.5 mm deep — standard MCB footprint that fits most distribution boards without crowding adjacent ways. Tunnel-type terminals accept 1...25 mm² rigid or 1...16 mm² flexible cable; tighten to 2 N·m. Strip 14 mm of insulation for a clean connection. IP20 rated for protected indoor panels only.

Frequently asked questions

Where can I buy A9K23316 and get a price?

The A9K23316 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 quote.

What is the breaking capacity of A9K23316?

The A9K23316 has a breaking capacity of 6000 A Icn at 400 V AC 50/60 Hz, conforming to EN/IEC 60898-1.

What compliance standards does A9K23316 meet?

The A9K23316 conforms to EN/IEC 60898-1, with Limitation class 3, Pollution degree 2, and Overvoltage category III. It is suitable for isolation per the same standard.

MPN
A9K23316