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Key specifications
Rated current (Iu)	Filter products by 5 A
Rated voltage (Ue)	Filter products by 240 V
Product Series	Filter products by CT-D

ABB Building Application Timers – CT-D Modular Timing Devices Timers and Control Relays

1SVR500020R1100 – CT-MFD.21 Time relay, multifunction | ABB

Name: CT-MFD.21 Time relay, multifunction
Brand: ABB
SKU: 1SVR500020R1100
Price: 1156.96 ZAR
Availability: InStock

Order code

List R2 103.56 Your price R1 156.96

Per unit · volume pricing available on request

excl. VAT R1 330.50 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

CT-MFD.21 Time relay, multifunction — ABB order code 1SVR500020R1100. Rated current 5 A; rated voltage 240 V; measuring range 12-240V.

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)

Select a variant in this series

Rating5 A2 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: 1SVR500020R1100 Categories: Timers and Control Relays, Modular Timing Devices, Building Application Timers – CT-D Tags: CT-D, CT-MFD.21 – Multifunctional, 12-240V AC/DC, 7 (0.05 s – 100 h), 2 c/o

Overview

1SVR500020R1100 — CT-MFD.21 Time relay, multifunction from the ABB CT-MFD.21 – Multifunctional, 12-240V AC/DC, 7 (0.05 s – 100 h), 2 c/o range. Listed under Building Application Timers – CT-D on the ABB catalogue at RMS-ABB.Africa.

About 1SVR500020R1100

The CT-MFD.21 is a multifunction electronic time relay from the CT-D timer range. It provides 7 timing functions with 7 time ranges from 0.05 s to 100 h. This time relay operates with a rated control supply voltage of 12 – 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 5 A. A control input works with voltage-related (non-floating) triggering.

1SVR500020R1100 key specifications

Key specifications: rated current 5 A; rated voltage 240 V; measuring range 12-240V.

Ordering information for 1SVR500020R1100

Order code: 1SVR500020R1100
Manufacturer: ABB
Range: CT-MFD.21 – Multifunctional, 12-240V AC/DC, 7 (0.05 s – 100 h), 2 c/o
Supplied: each
Datasheet: manufacturer datasheet for 1SVR500020R1100

1SVR500020R1100 — frequently asked questions

What is the rated current of 1SVR500020R1100?

1SVR500020R1100 is rated 5 A.

Where is the datasheet for 1SVR500020R1100?

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

Is 1SVR500020R1100 a genuine ABB product?

Yes. 1SVR500020R1100 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 code	1SVR500020R1100
Product Name	Filter products by 1SVR500020R1100 – CT-MFD.21 Time relay, multifunction ABB Building Application Timers – CT-D
Brand	Filter products by ABB
Product Series	Filter products by CT-D
Range	Filter products by CT-MFD.21 – Multifunctional, 12-240V AC/DC, 7 (0.05 s – 100 h), 2 c/o

Electrical ratings

Rated current (Iu)	Filter products by 5 A
Rated voltage (Ue)	Filter products by 240 V

Sensing & measurement

Measuring Range	Filter products by 12-240V

Documents

Datasheet	Download datasheet
ABB product page	View on the ABB site

Higher-rated in this range

Same series, a larger rating — where the duty is heavier than this part covers.

More in the CT-D range

Same series, same mounting and the same documentation set.

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.

Category browseBrowse comparable Building Application Timers – CT-D at RMS-SE.Africa (opens in a new tab)
A category listing, not a confirmed equivalent. Ask us to confirm a match before ordering.
Category browseBrowse comparable Building Application Timers – CT-D at RMS-EM.Africa (opens in a new tab)
A category listing, not a confirmed equivalent. Ask us to confirm a match before ordering.

Quick answers

What is 1SVR500020R1100?

1SVR500020R1100 is the order code for CT-MFD.21 Time relay, multifunction. It belongs to our Building Application Timers – CT-D range. RMS-ABB.Africa supplies it as genuine ABB product, sourced through the manufacturer's distribution channel.

What is the rated current of 1SVR500020R1100?

ABB rates CT-MFD.21 Time relay, multifunction at 5 A.

What voltage is 1SVR500020R1100 rated for?

ABB rates it for 240V.

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.