LAST SOLD AT ₹ 20,309.00

SKU # 1000087921


ABB CM-MPS.21P Three Phase Monitoring Relay 1SVR740885R3300

ABB CM-MPS.21P Three Phase Monitoring Relay 1SVR740885R3300

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₹ 20,309.00

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Pack Qty : 1



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Product Description

  • CM-MPS.21P Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3-N=3x180-280VAC

  • The CM-MPS.21P is a multifunctional relay from the CM three-phase monitors range

  • It operates with a rated control supply voltage / three-phase measuring voltage of 180-280 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A

  • This relay is also suitable to monitor single-phase mains

  • It monitors all phase parameters such as over/undervoltage, phase unbalance, phase failure as well as an interrupted neutral

  • 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 maintenance free Easy Connect Technology with push-in terminals

Product Specification

Brand

ABB

Product Type

Monitoring Relay

Product Code

1SVR740885R3300

Model

CM-MPS.21P

Technical

Function

Phase failure detection, Phase sequence monitoring,
Over- and undervoltage monitoring, Phase unbalance detection, Interrupted neutral monitoring

Standards

CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 60255-27, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508

Measuring Range

(L-N) 180 ... 280 V AC

Rated Control Supply Voltage (Us)

(L-N) 180 ... 280 V AC

Rated Frequency (f)

Supply Circuit 50/60 Hz

Output

2 c/o (SPDT) contacts

Time Range

200 ms start-up delay
0 s or 0.1 ... 30 s tripping delay (ON or OFF)

Terminal Type

Screwless 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

Minimum Switching Capacity

24 V
10 mA

Rated Insulation Voltage (Ui)

Input Circuit / Output Circuit 600 V
Output Circuit 1 / Output Circuit 2 300 V

Rated Impulse Withstand Voltage (Uimp)

Input Circuit 6 kV, Output Circuit 4 kV

Degree Of Protection

Housing IP50, Terminals IP20

Pollution Degree

3

Overvoltage Category

III

Mechanical Durability

30000000 cycle

Electrical Durability

AC-12 100000 cycle

Short-Circuit Protective Devices

Output Circuit NC - F Type Fuses 6 A
Output Circuit NO - F Type Fuses 10 A

Connecting Capacity

Flexible with Ferrule 2x 0.5 ... 1.5 mm²
Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm²
Flexible 2x 0.5 ... 1.5 mm²
Rigid 2x 0.5 ... 1.5 mm²

Wire Stripping Length

8 mm

Mounting Position

Any

Mounting On DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Environmental

Ambient Air Temperature

Operation -25 ... +60 °C
Storage -40 ... +85 °C

Technical UL/CSA

Maximum Operating Voltage UL/CSA

Output Circuit 300 V AC

Contact Rating UL/CSA

B300

Connecting Capacity UL/CSA

Flexible 2x 18-16 AWG, Rigid 2x 20-16 AWG

Dimensions

Product Net Width

22.5 mm

Product Net Depth / Length

103.7 mm

Product Net Height

85.6 mm

Product Net Weight

0.135 kg

Warranty

As Per Manufacturer Terms and Condition


Other Details

Dimension (CM) - L x B x H

Unit of Measurement

Weight

kg

Generic Type

Monitoring Relay

Manufacturer Details

ABB India Limited, 88/3-88/6 Basavanahalli Village, Kasaba Hobli, Bangalore North, 562123- Bangalore-Karnataka, Phone: +91-8448233444

Packer Details

ABB India Limited, 88/3-88/6 Basavanahalli Village, Kasaba Hobli, Bangalore North, 562123- Bangalore-Karnataka, Phone: +91-8448233444

Country of Origin

India

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