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Miniature Circuit Breaker 12A IP20 690VAC Eaton

BRAND: Eaton
SKU: Y7-121729
$386.00 List price: $514.70
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Eaton Miniature Circuit Breaker 12A features IP20 protection, 690VAC rated. Suited to domestic and commercial switchboards.
Technical Specifications
  • Rated operational current (Ie): 12 A
  • Overload release current setting range: 3 A to 12 A
  • Rated operational voltage (Ue): up to 690 V AC
  • Number of poles: Three-pole
  • Degree of protection: Device IP20, Terminals IP00
  • Operating frequency: 60 operations per hour
  • Rated impulse withstand voltage (Uimp): 6000 V AC
  • Pollution degree: 3
  • Overvoltage category: III
  • Shock resistance: 25 g mechanical shock
  • Operating temperature range: -25 °C to 55 °C
  • Connection to SmartWire-DT: Yes
  • Switching capacity at AC-3 (up to 690 V): 12 A
  • Protection: Finger and back-of-hand proof (EN 50274)
  • Dimensions (H x L x W): 64.2mm x 41.6mm x 45mm
  • Weight: 0.1 kg
Key Features
  • Motor protection for heavy starting duty
  • Phase-failure sensitivity according to IEC/EN 60947-4-1
  • Three-pole design
  • Overload release current adjustable from 3 A to 12 A
  • Connection to SmartWire-DT for advanced control
  • Protection against direct contact when actuated from front (EN 50274)
  • Rated operational voltage up to 690 V AC
  • Rated operational current up to 12 A
  • Mechanical shock resistance of 25 g
  • Operating temperature range from -25 °C to 55 °C
Professional Installation Requirements
  • Installation by a qualified electrician or technician is required to ensure proper integration with motor control systems and compliance with safety standards.
Applications
  • Industrial motor protection applications
  • Use with PKE12 and PKE32 basic devices
  • Integration with SmartWire-DT systems
Standards & Compliance
  • Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Enhances motor efficiency by preventing overload damage
  • Reduces downtime and waste by protecting motors from failure
  • Supports integration with SmartWire-DT for optimized energy management
Warranty Information

Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.

Available Now

The Eaton Moeller PKE-XTUA-12 Trip Block is available for immediate purchase, ideal for industrial motor protection and automation applications.

Product specifications (skuPage.121729.pdf, 103 Kb) [Download]

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