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Ideal for

  • 32A final circuits requiring MCB protection
  • Hager Design Evo boards populated with MTN devices
  • Domestic and light commercial DIN rail boards
  • Installations where RCD protection is handled separately
  • Replacement of existing Hager MTN132 breakers

Works well with

  • Hager VME106, VME110, VME114 and VME120 main switch boards using MTN outgoing devices
  • Hager VME406AH and VME410AH RCCB incomer boards with MCB-protected ways
  • Hager VME24AH garage board spares where a 32A MCB is required
  • Hager MZN175 padlockable locking kit for isolation requirements
  • Hager ADB932R RCBO where individual Type A 30mA protection is needed

The Hager MTN132 is a 32A B curve single pole miniature circuit breaker with 6kA rated short-circuit breaking capacity in a 1 module DIN rail body. It is intended for compatible Hager boards where the final circuit design calls for 32A overcurrent protection.

  • 32A rated current with B curve tripping characteristic
  • 6kA rated short-circuit breaking capacity to IEC 60898-1
  • Single pole 1P format in a 1 module body
  • 230 to 400V AC rated operational voltage and 50 to 60Hz frequency
  • Screw terminal top connection and biconnect bottom connection
  • 70mm depth, 17.5mm width and 83mm height
  • IP20 protection with 1 to 35mm² rigid and 1 to 25mm² flexible conductor capacity

Where does a 32A MCB fit?

MTN132 should be used only where the design calls for a 32A B curve MCB. The installer must confirm load, cable size, installation method, grouping, disconnection requirements and fault level before fitting it.

How does MTN132 differ from ADB932R?

MTN132 is an MCB, while ADB932R is an RCBO. The MCB protects against overload and short circuit, but it does not provide 30mA residual-current protection in the same device.

Why give MTN132 its own page?

32A MCB searches are often exact and part-number led. A dedicated MTN132 page helps buyers find the Hager 32A B curve MCB without landing on a 32A RCBO or a generic circuit-protection page.

What is the GTIN for MTN132?

Hager lists EAN 3250614343070 for MTN132.

What is the device width?

Hager lists MTN132 as 17.5mm wide, which is a 1 module body.

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