Authorised ABB channel partner for Africa

+27 11 708 2811 Request a quote
Cart Quote request
Close

Products

All products

Brands

Explore

Categories Industries Guides Downloads Tools RMS Group Contact Sign in Close menu
Save 45%
CM-MPS.23P Three-phase monitoring relay
Key specifications
Coil voltage (Uc)Filter products by 180 … 280 V
Degree of protection (IP)Filter products by IP50 / IP20
Product SeriesFilter products by CM-MPS

ABB3-Phase Monitoring RelaysModular Protection RelaysTimers and Control Relays

1SVR740885R4300 – CM-MPS.23P Three-phase monitoring relay | ABB

Order code

List R5 613.70 Your price R3 087.54

Per unit · volume pricing available on request

excl. VAT R3 550.67 incl.

Listed in stock — availability is re-confirmed on every order

In stock — 1–2 working days if stocked locally, 3–5 working days if sourced

CM-MPS.23P Three-phase monitoring relay — ABB order code 1SVR740885R4300. 180 … 280 V coil; 50 / 60 / 400 Hz; IP50 / IP20; ambient −25 … +60 / −40 … +85 °C.

In stock — 1–2 working days if stocked locally, 3–5 working days if sourced

Download datasheet (opens in a new tab)View on the ABB site (opens in a new tab)Printable product summary (opens in a new tab)

Select a variant in this series

Coil voltage180 … 280 V4 options

Every option is a reference in this catalogue. A faded option changes more than one value — its nearest reference is linked.

Ordering & delivery
  • Contact us for bulk pricing, lead times and ordering codes.
  • Minimum order: 1 unit.
  • Manufacturer's standard warranty applies.
  • Collection from our branch, delivery in the Johannesburg area, and export across Africa on request.
  • Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
  • Authorised ABB distributor
  • Genuine product with manufacturer warranty
  • Formal quotations with written lead times
SKU: 1SVR740885R4300 Categories: , , Tags: ,

Overview

1SVR740885R4300 — CM-MPS.23P Three-phase monitoring relay from the ABB CM-MPS.23P – Multifunctional, 3-phase monitoring 180-280V AC range. Listed under 3-Phase Monitoring Relays on the ABB catalogue at RMS-ABB.Africa.

About 1SVR740885R4300

The CM-MPN.23S 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 50/60/400 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. The CM-MPN.23S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1×2 c/o (SPDT) contacts (common signal) or 2×1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. 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.

1SVR740885R4300 key specifications

Key specifications: 180 … 280 V coil; 50 / 60 / 400 Hz; IP50 / IP20; ambient −25 … +60 / −40 … +85 °C; measuring range (L-N) 180 … 280; to 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.

Ordering information for 1SVR740885R4300

  • Order code: 1SVR740885R4300
  • Manufacturer: ABB
  • Range: CM-MPS.23P – Multifunctional, 3-phase monitoring 180-280V AC
  • GTIN / EAN: 4016779852081
  • Supplied: each
  • Datasheet: manufacturer datasheet for 1SVR740885R4300

1SVR740885R4300 — frequently asked questions

What coil or control voltage does 1SVR740885R4300 use?

1SVR740885R4300 is supplied with a 180 … 280 V coil. Other coil voltages in the range appear under “Ordering options” above where the catalogue lists them.

Where is the datasheet for 1SVR740885R4300?

The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where ABB publishes them.

Is 1SVR740885R4300 a genuine ABB product?

Yes. 1SVR740885R4300 is supplied through the manufacturer’s authorised channel with the standard ABB warranty, and every order is confirmed against stock before payment.

Documents

Published by the manufacturer for this part. Each one opens in a new tab.

Technical specifications

Data supplied by the manufacturer. Confirm against the official datasheet before ordering.

Identification & ordering

Order code1SVR740885R4300
Product NameFilter products by CM-MPS.23P
BrandFilter products by ABB, ABB Group, ABB Limited
Product typeFilter products by Phase monitoring relay, Power Relay, three phase relay, three phase monitors, three phase monitoring
Product SeriesFilter products by CM-MPS
GTIN / EAN4016779852081
RangeFilter products by CM-MPS.23P – Multifunctional, 3-phase monitoring 180-280V AC

Electrical ratings

Rated Control Supply VoltageFilter products by (L-N) 180 … 280
Rated FrequencyFilter products by 50 / 60 / 400 Hz
Pollution DegreeFilter products by 3

Power & coil

Coil voltage (Uc)Filter products by 180 … 280 V
Power LossFilter products by 2 W

Sensing & measurement

Measuring RangeFilter products by (L-N) 180 … 280

Environment & protection

Degree of protection (IP)Filter products by IP50 / IP20
Ambient air temperatureFilter products by −25 … +60 / −40 … +85 °C

Standards & certification

Conformity to standardsFilter products by CAN/CSA C22.2 No.14, Filter products by IEC/EN 60255-27, Filter products by IEC/EN 61000-6-2, Filter products by IEC/EN 61000-6-3, Filter products by IEC/EN 63000, Filter products by UL 508

Documents

DatasheetDownload datasheet
RoHS declarationDownload RoHS declaration
Declaration of conformityDownload declaration of conformity
Dimension drawingsDownload dimension drawings
ABB product pageView on the ABB site
Deep LinkPrintable product summary

More in the CM-MPS range

8 items

Same series, same mounting and the same documentation set.

Similar items

6 items

More in 3-Phase Monitoring Relays

8 items

Alternatives on our other RMS storefronts

RMS supplies each manufacturer range from its own storefront. These links open a different RMS site in a new tab.

Quick answers

What is 1SVR740885R4300?

1SVR740885R4300 is the order code for CM-MPS.23P Three-phase monitoring relay. It belongs to our 3-Phase Monitoring Relays range. RMS-ABB.Africa supplies it as genuine ABB product, sourced through the manufacturer's distribution channel.

What control voltage does 1SVR740885R4300 take?

ABB specifies a control voltage of 180 … 280 V.

What is the IP rating of 1SVR740885R4300?

ABB gives it a degree of protection of IP50 / IP20.

Is it available?

It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.

How do I get a formal quotation?

Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.

Do I pay when I order?

No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.