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The product is an item that has never been used and has been sourced from an excess supplier.

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 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for CM-MPS.41S ASEA BROWN BOVERI

PRODUCT DESCRIPTION

ASEA BROWN BOVERI CM-MPS.41S - Three-Phase Monitoring Relay

The ABB CM-MPS.41S is a compact, multi-functional three-phase monitoring relay designed for comprehensive protection of industrial loads against voltage irregularities. It continuously monitors for phase sequence, phase loss, undervoltage, and overvoltage conditions in three-phase AC systems, providing critical fault detection for motor control, power distribution, and sensitive equipment applications. This device integrates adjustable thresholds and time delays to ensure reliable system operation and prevent equipment damage.

Technical Specifications:
- SERIES/FAMILY: CM-MPS
- COMPONENT TYPE: Three-Phase Monitoring Relay
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE RANGE: 3x 200-500 VAC (L-L)
- FREQUENCY: 50/60 Hz
- MEASURING PRINCIPLE: True RMS
- OUTPUT CONTACTS: 2 C/O (Changeover) contacts
- CONTACT RATING: 4 A @ 250 VAC (AC-12), 3 A @ 24 VDC (DC-12)
- SUPPLY VOLTAGE: Derived from measuring voltage
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN rail housing
- MOUNTING: DIN rail (EN 60715)
- TERMINALS: Screw terminals
- INTERFACE/CONTROL:
- ADJUSTMENTS: Potentiometers for Undervoltage, Overvoltage, Trip Delay, Start-up Delay
- INDICATORS: LED status indicators for operational state, fault conditions, and output relay status
- MONITORING FUNCTIONS: Phase sequence, phase loss, undervoltage, overvoltage
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP50 (housing), IP20 (terminals)
- OPERATING TEMPERATURE: -25°C to +60°C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION: Protection of three-phase motors, pumps, compressors, HVAC systems, conveyor belts, and general industrial machinery requiring robust power supply monitoring.

1 year warranty

HS CODE

85364900

DELIVERY TIME

25 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

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+39 030/681340

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