1SAM201904R1004 - UA1-110 Undervoltage Release
by ABB
Original price
$24.13
-
Original price
$24.13
Original price
$24.13
$24.13
-
$24.13
Current price
$24.13
Undervoltage release UA1 releases the manual motor starter or prevents it from being switched on when its voltage supply is interrupted. This can be used in emergency switching circuits or can prevent an automatic restart after voltage interruption. UA1 is attached laterally on the left side of MS116, MS132 or MS165 manual motor starters.
| Item | Value |
|---|---|
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85365080 |
| Item | Value |
|---|---|
| Product Net Width | 18 mm |
| Product Net Height | 90 mm |
| Product Net Depth / Length | 75.5 mm |
| Product Net Weight | 0.1 kg |
| Item | Value |
|---|---|
| Terminal Type | Screw Terminals |
| Rated Control Supply Voltage (Us) | (50 Hz) 110 V(60 Hz) 120 V |
| Rated Impulse Withstand Voltage (Uimp) | Auxiliary Circuit 6 kV |
| Rated Insulation Voltage (Ui) | 690 V |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²Flexible 1/2x 0.75 ... 2.5 mm²Rigid 1/2x 1 ... 4 mm² |
| Tightening Torque | Auxiliary Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length | Auxiliary Circuit 10 mm |
| Recommended Screw Driver | Pozidriv 2 |
| Standards | CSA 22.2 No. 14IEC/EN 60947-1IEC/EN 60947-4-1UL 508UL 60947-1UL 60947-4-1 |
| Product Name | Undervoltage Release |
| Suitable For | MS116MS132MO132MS165MO165 |
| Suitable for Product Class | Manual Motor Starter |
| Accessory Group | Electrical |
| Accessory Type | Undervoltage Release |
| Remarks | The mechanical and electrical durability of manual motor starters in combination with UA1/AA1 is reduced. Values are provided on request. |
| Item | Value |
|---|---|
| Connecting Capacity Auxiliary Circuit UL/CSA | Flexible 1/2x 16-12 AWGStranded 1/2x 16-12 AWG |
| Tightening Torque UL/CSA | Auxiliary Circuit 7 in·lb |
| Item | Value |
|---|---|
| Ambient Air Temperature | Operation -25 ... +60 °CStorage -50 ... +80 °C |
| Resistance to Shock acc. to IEC 60068-2-27 | 11 ms Pulse 15g |
| RoHS Status | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Item | Value |
|---|---|
| Object Classification Code | Q |
| ETIM 4 | EC002498 - Accessories for low-voltage switch technology |
| ETIM 5 | EC001022 - Under voltage coil |
| eClass | V11.0 : 27370417 |
| IDEA Granular Category Code (IGCC) | 4148 >> Under voltage coil |
| E-Number (Sweden) | 3112027 |
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