A9A26500 - Acti9 Accessory, iMSU 275V overvoltage release (against neutral loss)
Schneider A9A26500, Acti9 Accessory, iMSU 275V overvoltage release (against neutral loss). Category: Miniature Circuit Breaker: Acti9 iC60. Request a quote for price and lead time.
- Reference:A9A26500
- Manufacturer / Brand:Schneider
- Availability:On Request / Inquire Stock
- Price:93.90 EUR (Request a quote)
Key Specifications
- Range Of Product
- Acti9
- Product Or Component Type
- Overvoltage release
- Device Short Name
- iMSU
- [Uc] Control Circuit Voltage
- 230 V AC 50/60 Hz
Product Description
This Acti9 iMSU electrical auxiliary is an overvoltage release. It is dedicated to Acti9 iC60, iID, iID40, iDPN Vigi, iSW-NA, iC40, iCV40, iC40 XA, iCV40 XA, iCV40 XA, iC60 & iID double terminals, iC60 RCBO, iKQE RCBO. For a four-phase network, use three iMSU tripping auxiliaries. It provides a protection of equipment against overvoltage on the electrical network (neutral conductor break) and voltage monitoring between phase and neutral conductors. It switches of the power supply by opening the breaker with which it is combined, in the event that the phase/neutral voltage is exceeded. The width in 9mm pitches is 2. There is a red mechanical indicator on the front face of the product to indicate the tripped position of the associated device. The Ue rated operational voltage is 230VAC. The operating frequency is 50Hz or 60Hz. The operating temperature is -35°C to + 70°C. The storage temperature is -40°C to + 85°C. This product complies with IEC/EN 60947-5-1 standards.
Key Features
- "Protection of equipment against overvoltages on the electrical network (neutral conductor break)"
- "Voltage monitoring between phase and neutral conductors"
- "Compatible with Acti9 devices such as iC65, iC60, ARA, iDPN Vigi, iID, iC40, RCA, iDPN (China version), and iSW-NA"
Technical Specifications
Main6
| Range Of Product | Acti9 |
|---|---|
| Product Or Component Type | Overvoltage release |
| Device Short Name | iMSU |
| [Uc] Control Circuit Voltage | 230 V AC 50/60 Hz |
| Threshold Tripping Voltage | 255 V; 275 V 3...15 s; 300 V 1...5 s; 350 V 0.25...0.75 s; 400 V 0.07...0.2 s |
| 9 Mm Pitches | 2 |
Complementary12
| Range Compatibility | Acti9 iC60H RCBO; Acti9 iC60H RCBO PoN; Acti9 iC60H2 RCBO; Acti9 iC60N RCBO; Acti9 iKQE RCBO; Acti9 iCVm40; Acti9 iCVr40; Acti9 iDDm40 |
|---|---|
| Local Signalling | Action indicator |
| Mounting Mode | Clip-on |
| Mounting Support | DIN rail |
| Comb Busbar And Distribution Block Compatibility | Top and bottom: YES |
| Height | 82.5 mm |
| Width | 18 mm |
| Depth | 68 mm |
| Colour | White |
| Connections - Terminals | Clamp terminal - 1 cable(s) 0.5…4 mm² - flexible; Clamp terminal1…6 mm² - rigid |
| Wire Stripping Length | 10 mm |
| Tightening Torque | 1 N.m |
Environment6
| Standards | EN 50550 |
|---|---|
| Quality Labels | CE |
| Tropicalisation | 2 conforming to EN/IEC 60947-5-1 |
| Relative Humidity | 95 % at 55 °C |
| Ambient Air Temperature For Operation | -35…70 °C |
| Ambient Air Temperature For Storage | -40…85 °C |
Packing Units18
| Unit Type Of Package 1 | PCE |
|---|---|
| Number Of Units In Package 1 | 1 |
| Package 1 Height | 3.000 cm |
| Package 1 Width | 8.200 cm |
| Package 1 Length | 9.500 cm |
| Package 1 Weight | 78.000 g |
| Unit Type Of Package 2 | BB1 |
| Number Of Units In Package 2 | 8 |
| Package 2 Height | 8.800 cm |
| Package 2 Width | 10.000 cm |
| Package 2 Length | 26.700 cm |
| Package 2 Weight | 685.000 g |
| Unit Type Of Package 3 | S03 |
| Number Of Units In Package 3 | 72 |
| Package 3 Height | 30.000 cm |
| Package 3 Width | 30.000 cm |
| Package 3 Length | 40.000 cm |
| Package 3 Weight | 6.586 kg |
Logistical informations1
| Country Of Origin | BE |
|---|
Contractual warranty1
| Warranty (in Months) | 18 |
|---|
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