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DT40 - circuit breaker - DT40N - 3P + N - 16A - C curve - A9N21406
A9N21406
Obsolete product, here is the list of products that can replace the reference A9N21406 :A9P24716 A9PA4716
Technical informations
| Range of product: | ProDis |
|---|---|
| Range: | Prodis |
| Product name: | DT40 |
| Product or component type: | Miniature circuit-breaker |
| Device short name: | DT40N |
| Device application: | Distribution |
| Poles description: | 3P + N |
| Number of protected poles: | 3 |
| Neutral position: | Left |
| [In] rated current: | 16 A |
| Network type: | AC |
| Trip unit technology: | Thermal-magnetic |
| Curve code: | C |
| Breaking capacity code: | N |
| Breaking capacity: | 6000 A Icn at 400 V AC 50 Hz conforming to EN/IEC 60898-110 kA Icu at 400...415 V AC 50 Hz conforming to IEC 60947-2 |
| Suitability for isolation: | Yes |
| Quality labels: | NF |
| Network frequency: | 50 Hz |
|---|---|
| [Ue] rated operational voltage: | 230 V AC 50 Hz between phase and neutral400 V AC 50 Hz between phases |
| Magnetic tripping limit: | 5...10 x In |
| [Ics] rated service breaking capacity: | 6000 A 100 % x Icn at 400 V AC 50 Hz conforming to EN/IEC 60898-17.5 kA 75 % x Icu at 400 V AC 50 Hz conforming to IEC 60947-2 |
| Limitation class: | 3 conforming to EN/IEC 60898-1 |
| [Ui] rated insulation voltage: | 400 V AC 50 Hz |
| [Uimp] rated impulse withstand voltage: | 4 kV conforming to IEC 60947-2 |
| Contact position indicator: | Yes |
| Control type: | Toggle |
| Local signalling: | ON/OFF indication |
| Mounting mode: | Clip-on |
| Mounting support: | DIN rail |
| Comb busbar and distribution block compatibility: | ProDis |
| 9 mm pitches: | 6 |
| Height: | 81 mm |
| Width: | 54 mm |
| Depth: | 78 mm |
| Product weight: | 322 g |
| Colour: | White |
| Mechanical durability: | 20000 cycles |
| Electrical durability: | 20000 cycles |
| Locking options description: | Padlocking device |
| Connections - terminals: | Tunnel type terminals downstream 0.33...10 mm² flexibleTunnel type terminals downstream 0.75...16 mm² rigidTunnel type terminals upstream 0.33...10 mm² flexibleTunnel type terminals upstream 0.75...16 mm² rigid |
| Wire stripping length: | 13 mm |
| Tightening torque: | 2 N.m |
| Earth-leakage protection: | Separate block |
| Compatibility code: | DT40 |
In short
Reference A9N21406
Product Name DT40 - circuit breaker - DT40N - 3P + N - 16A - C curve - A9N21406
Range Prodis
Device function Distribution
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