3VA1140-3GF42-0AA0

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$233.37
$233.37
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Overview: Siemens 3VA1140-3GF42-0AA0 Circuit Breaker

The Siemens 3VA1140-3GF42-0AA0 is a 4-pole molded case circuit breaker from the 3VA1 IEC frame 160 series. It features thermal-magnetic trip unit protection with an overload setting range from 28 to 40 A. The breaker has a low breaking capacity class N with a rated ultimate breaking capacity (Icu) of 25 kA at 415 V and is designed for line protection with TM240 trip characteristics and ATAM adjustment.

Key Features

  • Poles: 4-pole configuration for comprehensive circuit protection.
  • Breaking Capacity: Class N low breaking capacity with 25 kA Icu at 415 V.
  • Trip Unit: Thermal-magnetic TM240 providing overload and short circuit protection.
  • Adjustable Current Range: Overload current setting from 28 to 40 A.
  • Line Protection: Suitable for general line protection in industrial applications.
  • Operating Voltage: Rated for up to 690 V AC.
  • Mounting: Suitable for panel mounting in switchgear and distribution boards.
  • Compliance: Conforms to IEC standards for low-voltage circuit breakers.

Technical Specs

Specification Details
Frame Size IEC Frame 160
Number of Poles 4
Breaking Capacity Class Class N (Low)
Rated Ultimate Breaking Capacity (Icu) 25 kA @ 415 V
Overload Current Setting 28 - 40 A
Trip Unit Type Thermal-Magnetic TM240
Line Protection ATAM Adjustable
Rated Operational Voltage Up to 690 V AC
Mounting Type Panel mount
Standards IEC 60947

Applications / Use Case

The Siemens 3VA1140-3GF42-0AA0 circuit breaker is designed for protecting electrical circuits in industrial installations, ensuring reliable overload and short-circuit protection in power distribution and control panels.

3VA1140-3GF42-0AA0

$233.37

  • ACHIEVING

    4.0

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    95%

    positive reviews

  • LESS THAN

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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