259140 PN1-63, Eaton MCCB 3P 63A, Breaking Capacity 80 kA, Fixed Mount

Main Switch Disconnectors

Manual switch type
Rated voltage 690Vac
PN1 and PN2 switches cannot be operated remotely
PN1 type dimensions H145 x D68 x W90mm
PN2 type dimensions H184 x D103 x W105mm

Eaton MCCB, 1 Pole, 80kA Breaking Capacity - PN1 Series - 259140 PN1-63

Safeguard industrial circuits using this MCCB from Eaton. The thermal-magnetic operation of this unit protects systems from overvoltage and short-circuits to limit electrical damage from surges and faults. A current rating of 63A and breaking capacity of 80kA make it able to handle high-power applications. The MCCB has a single switch to manually turn a circuit on and off. This allows maintenance and repairs on wiring and machines to be carried out safely.

• Long mechanical lifespan of 20,000 operations for durability
• Sealed against finger and back-of-hand contact with live parts to protect workers from electric shocks
• Wide operating temperature between -25°C and +70 °C for use in harsh conditions

What's the difference between an MCCB and an MCB?

Although both MCCBs (moulded case circuit breakers) and MCBs (miniature circuit breakers) interrupt an electric circuit when a fault is detected, they're not the same. The main distinction is that MCCBs are designed for higher loads. MCBs have a low breaking capacity, while MCCBs have a high and low breaking capacity.

Note

Eaton formerly known as Moeller

PN1-63 Data Sheet

6288048_Catalogue_en