Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72

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  • 4 yrs

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Product Highlights

  • Dual Terminal Options: Choose between screw connection technology or tool-free Easy Connect push-in terminals.
  • Comprehensive Phase Monitoring: Monitors phase sequence, failure, over/undervoltage, and phase unbalance for reliable operation.
  • Adjustable Tripping Delay: Delay settings adjustable from instantaneous to 30 seconds for specific application needs.
  • Sealable Transparent Cover: Protects against unauthorized changes to settings with a secure sealable cover accessory.
  • Wide Voltage Compatibility: Models support various voltage ranges including 185-265V, 320-460V, and 300-500V AC.
  • High Current Capacity: Rated operational current up to 4A AC and 4A DC with robust contact ratings.
  • Compact Design: Net dimensions of 22.5mm width and 78mm height for space-saving installation.
  • Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Product Images of Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72

Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72 pictures & photos
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
  • Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
    Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72

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Product Description

Multifunctional three-phase monitoring relaysCM-MPNCM-MPN.52, CM-MPN.62 and CM-MPN.72

The three-phase monitoring relays CM-MPN.x2 monitor thephase parameters phase sequence, phase failure, over- andundervoltage as well as phase unbalance.All devices are available with two different terminal versions.You can choose between the proven screw connectiontechnology (double-chamber cage connection terminals)and the completely tool-free Easy Connect Technology(push-in terminals).

CM-PBE Phase loss monitoring relay 1n/o, L1,2,3= 380-440VAC

The CM-PBE relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 380-440 V AC and has a 1 n/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PBE monitors the phase loss and undervoltage. The corresponding threshold values are fixed. The relay is suitable for monitoring of three phase mains.

Three-phase monitoring relay CM-PFE 3 x 208-440 V AC
The CM-PFE is a three-phase monitoring relay that monitorsthe phase parameter phase sequence and phase failure inthree-phase mains.

CM-PVE Phase monitoring relay 1n/o, L1,2,3-N=185-265VAC


The CM-PVE relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 185-265 V AC and has a 1 n/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PVE monitors the phase loss, overvoltage and undervoltage. The corresponding threshold values are fixed. The relay is suitable for monitoring of single- or three phase with neutral mains.

CM-MPS.41S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC

The CM-MPS.41S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of  300-500 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or OFF tripping delay are selectable. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

CM-PAS.41S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC

The CM-PAS.41S relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of  300-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PAS.41S monitors the phase parameters phase failure, phase sequence and phase unbalance. An ON-delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

CM-PVS.41S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC

The CM-PVS.41S relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of  300-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PVS.41S monitors the phase parameters over/undervoltage and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or OFF tripping delay are selectable. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

CM-PFS.S Three-phase monitoring relay 2c/o, L1-L2-L3=200-500VAC 50/60Hz

The CM-PFS.S relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 200-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PFS.S monitors the phase loss and phase sequence. The corresponding threshold values are fixed. The device offers screw connection technology with double-chamber cage connection terminals.

CM-PFE Phase sequence monitoring relay 1c/o, L1-L2-L3=208-440VAC

The CM-PFE relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 208-440 V AC and has a 1 c/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PFE monitors the phase loss and phase sequence. The corresponding threshold values are fixed. The relay is suitable for monitoring of three phase mains.

Multifunctional Three Phase monitoring relay CM-PVE  320-460VAC
CM-PVE Phase monitoring relay 1n/o, L1,2,3=320-460VAC


The CM-PVE relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 320-460 V AC and has a 1 n/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PVE monitors the phase loss, overvoltage and undervoltage. The corresponding threshold values are fixed. The relay is suitable for monitoring of three phase mains.

Dimensions
Product Net Width: 22.5 mm
Product Net Height: 78 mm
Product Net Depth / Length: 78.5 mm
Product Net Weight:  0.066 kg

Technical
Function: Phase failure detection
                Over- and undervoltage monitoring
Sub-Function: Phase loss
Sub-Function 2: 02 Over- and undervoltage (fixed)
Measuring Range: (L-L) 320 ... 460 V AC
Time Range: 500 ms start-up delay,  500 ms tripping delay
Rated Control Supply Voltage (Us): (L-L) 320 ... 460 V AC
Rated Frequency (f): Supply Circuit 50/60 Hz
Output: 1 n/o contact
Terminal Type: Screw Terminals
Rated Operational Current AC-12 (Ie): (230 V) 4 A
Rated Operational Current AC-15 (Ie): (230 V) 3 A
Rated Operational Current DC-12 (Ie): (24 V) 4 A
Rated Operational Current DC-13 (Ie): (24 V) 2 A
Rated Impulse Withstand Voltage (Uimp): Input Circuit 4 kV
Rated Insulation Voltage (Ui): Input Circuit / Output Circuit 400 V
Degree of Protection: Housing IP50,  Terminals IP20
Overvoltage Category: III
Pollution Degree: 3
Short-Circuit Protective Devices: Output Circuit NC - F Type Fuses 10 A, Output Circuit NO - F Type Fuses 10 A
Connecting Capacity: Flexible with Ferrule 2x 0.75 ... 1.5 mm²
Flexible 2x 1 ... 1.5 mm²
Rigid 2x 0.75 ... 1.5 mm²
Tightening Torque: 0.6 ... 0.8 N·m
Wire Stripping Length: 10 mm

Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72
 

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI236804". Items marked "verified" are certified.

China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd
China One-Tone Industrial Group Co., Ltd

About Our Factory & Business Background

Address
Room 103-27, No. 3 Xianggang Street, Jinnan Economic Development Zone, Tianjin, China
Terms of Payment
LC, T/T, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, CFR, CIF, DDP, CIP, CPT, FCA, EXW
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
TIANJIN PORT

Our Production Capability & Technical Expertise

Main Products
Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals

Our Industry Experience & Global Business Record

Export Year
2010-04-02
Main Markets
Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What terminal connection types are available?
Devices are available with two versions: proven screw connection technology (double-chamber cage) and tool-free Easy Connect push-in terminals.
Which phase parameters can be monitored?
The relays monitor phase sequence, phase failure, overvoltage, undervoltage, and phase unbalance depending on the specific model.
Are threshold values adjustable?
Threshold values are fixed for some models like CM-PBE and CM-PFE, but adjustable for models like CM-MPS.41S and CM-PVS.41S.
What is the maximum tripping delay?
The tripping delay is adjustable over a range from instantaneous to 30 seconds (0, 0.1-30 s).
Is the product customizable?
No, the product is listed as Non-Customized with fixed specifications for the standard models.
What is the lead time for orders?
The average lead time is within 15 workdays for both peak and off-peak seasons.
What are the rated control supply voltages?
Models support various ranges including 185-265V, 320-460V, and 300-500V AC at 50/60 Hz.
How can unauthorized changes be prevented?
A sealable transparent cover is available as an accessory to protect against unauthorized changes to the device settings.

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