RS PRO Current Transformer 100 A 21 mm Bore

Bulk discount available

Subtotal (1 unit)*

PHP950.06

(exc. VAT)

PHP1,064.07

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 278 unit(s) ready to ship from another location
  • Plus 30 unit(s) shipping from May 19, 2026
  • Plus 11 unit(s) shipping from June 09, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per Unit
1 - 4PHP950.06
5 +PHP781.90

*price indicative

Bag the Deal of the Season
RS Stock No.:
171-8765
Manufacturer:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Product Type

Current Transformer

Secondary Current

5A

Terminal Type

Wire

Minimum Operating Temperature

-5°C

Primary Current

100A

Maximum Operating Temperature

55°C

Width

50mm

Depth

31mm

Standards/Approvals

IEC 61010-2, UL94V-0, IEC 60044-1, IEC 61869-1

Maximum Operating Frequency

60Hz

Mount Type

Wall, Busbar, Cable

Bore Size

21mm

Minimum Operating Frequency

50Hz

COO (Country of Origin):
IN

RS PRO Square Current Transformer (100:5A)


A reliable and tough current transformer (CT) with a current ratio of 100:5A. Highly accurate with a class 1 rating and designed to be base mounted.

A square type transformer with sealable terminal covers and encapsulated with Polycarbonate rated to UL94V-0 dictating that in the event of a fire the flammable parts of the transformer will not burn for more than 10 secs protecting equipment and premises.

A reliable and accurate CT current transformer suitable for harsh industrial environments and applications.

Current transformer (CT)

Square type

Current ratio of 100:5A

Class 1 accuracy

Base/ Surface mounted

Wire sealable terminal covers

IP20 rated

Altitude up to 2000 m

Operating temperature of -5°C to + 55°C

UL94V-0 fire rating

Dimensions of 70 x 50 x 31mm (bore size of 30 x 10mm)

Standards and Approvals: IEC 60044-1, IEC 61869-1, IEC 61010 - 2

Why RS PRO?


RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.