ABB

UA1-24 Undervoltage Release

AED16.88

UA1-24 Undervoltage release 24 V

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QuantityPrice
1 - 5 AED16.88
6 - 10 AED16.54
11 - 50 AED16.20
51 - 200 AED15.87
200+ AED15.53

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Description

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.

Additional information

Weight100 g
Dimensions7.55 × 1.8 × 9 cm
Extended Product Type

UA1-24

Standard

CSA 22.2 No. 14

Mounting

1 … 6

Terminal Type

Screw Terminals

Product Net Depth (MM)

7.55 cm

Customs Tariff Number

85365080

Minimum Order Quantity

1

Temperature Range

-25…+60°C

GTIN (EAN)

4.01361E+12

Resistance

11 ms Pulse 15 g

L1

L2

Switchgear & Contactors

L3

Motor Starters (DOL / Star-Delta)

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1/2x 0.75 … 2.5 mm²

Connecting Capacity Auxiliary Circuit UL/CSA

Flexible 1/2x 16-12 AWG

Package Level 1 Depth / Length

2.5 cm

Package Level 1 Gross Weight

110 g

Package Level 1 Height

8 cm

Package Level 1 Width

9.3 cm

Package Level 2 Depth / Length

39.5 cm

Package Level 2 Gross Weight

9.175 kg

Package Level 2 Height

21 cm

Package Level 2 Units

carton 80 piece

Package Level 2 Width

28 cm

Power Loss

15.5 W

Rated Impulse Withstand Voltage (Uimp)

Auxiliary Circuit 6 kV

Rated Insulation Voltage (Ui)

690 V

Remarks

The mechanical and electrical durability of manual motor starters in combination with UA1/AA1 is reduced. Values are provided on request.

Tightening Torque

Auxiliary Circuit 0.8 … 1.2 N·m

Tightening Torque UL/CSA

Auxiliary Circuit 7 in·lb

Wire Stripping Length

Auxiliary Circuit 1 cm