Technical Specifications for 140UE-M5D3-D80
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140UE-M5D3-D80 |
Part Number | 140UE-M5D3-D80 |
Product Line | IEC Molded Case Circuit Breaker |
Frame | M |
Amperage | 800 Amperes |
Poles | 3 |
Protection | Frame Only |
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140UE-M5D3-D80 |
Part Number | 140UE-M5D3-D80 |
Product Line | IEC Molded Case Circuit Breaker |
Frame | M |
Amperage | 800 Amperes |
Poles | 3 |
Protection | Frame Only |
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About 140UE-M5D3-D80
The 140UE-M5D3-D80 Circuit Breaker is an IEC Molded Case Circuit Breaker manufactured by Allen-Bradley/Rockwell Automation as part of the 140U MCB series. It has Frame M frame size with a current rating of 800 Amps, and at 400 Volts AC, this circuit breaker has an interrupting rating or breaking capacity of 50 to 59 kiloamps. This breaker is a three-pole breaker with fixed thermal and adjustable magnetic trip units. The 140UE-M5D3-D80 circuit breaker has a current range of 300 to 800 Amps. Circuit breakers in this series come with various operational features, including a thermal-magnetic current range of 15 to 800 Amps, an electronic current range of 70 to 1250 Amps, and a molded case switch current rating of 160 to1250 Amps. Other features include rotary variable-depth operating mechanisms, flex cable operating mechanisms, and field or factory-installed accessories.
The Allen-Bradley 140UE-M5D3-D80 Molded Case Circuit Breaker has both internal and external accessories. Some of the external accessories of the breaker include a padlock-able hasp, phase barriers, terminal covers, and a slide bar interlock as well as flex-cable and variable depth rotary operating mechanisms. The internal accessories of the 140UE-M5D3-D80 Circuit Breaker are the under-voltage release, shunt trip, auxiliary and alarm combination, auxiliary shields, and the alarm (trip) contacts. Additionally, it is approved by the CE, IEC 60947-2, and KEMA-KEUR standards. At 50 Hertz and 800 Amps, the circuit breakers with Frame M frames like this one have a breaking capacity of 65 kiloamps at 220 to 240 Volts AC, 50 kiloamps at 380 to 415 Volts AC, 25 kiloamps at 500 Volts AC, and 20/10 kiloamps at 690 Volts AC. At 60 Hertz and 800 Amps, the 140UE-M5D3-D80 circuit breaker has an interrupting rating of 65 kiloamps at 240 Volts AC, 50 kiloamps at 480 Volts AC, and 25 kiloamps at 600 Volts AC.
Repair Services for 140UE-M5D3-D80
Type |
Lead Time |
Price |
Action |
Repair Service |
2-4 weeks |
Ask | Get Quote |
Our highly skilled technicians can repair your 140UE-M5D3-D80. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.