— PRODUC T I N FOR M ATI ON

Steel City®BS Switch and socket boxes

Since 1904, Steel City products have symbolized the highest quality standards in manufacturing and innovative design, with one of the most complete offerings available.Now we are manufacturing British Standard (BS) boxes in Saudi Arabia for the Middle East market, continuing our commitment to serve commercial and residential builders with regionally made products wherever possible.

• Standard features include brass earth terminals and adjustable lugs to compensate for out-of-square, misaligned mountings

• Available in 0.9 and 1.1 mm steel thickness• Voltage rating 220-440 VAC 50 to 60 Hz• NEMA 1: Indoor use• Positions of knockouts optimised allowing all

possible configurations of inputs/outputs• Patented adjustable lug allows for more space

around knockout.** Features on single-gang boxes only

Features• Designed and manufactured for mechanical

strength using superior materials• Made of corrosion-resistant pre-galvanized steel

sheet• Folded construction with no welds• Certified for both surface and flush mounting*• Meet British Standards BS4662 2006 for electrical

wiring installation of residential, commercial and industrial building construction

7TK

K0

00

380

Ju

ne

2019

—We reserve the right to make technicalchanges or modify the contents of thisdocument without prior notice. With regardto purchase orders, the agreed particularsshall prevail. ABB AG does not accept any re-sponsibility whatsoever for potential errors or possible lack of information in this docu-ment.

We reserve all rights in this document and in the subject matter and illustrations con-tained therein. Any reproduction, disclosure to third parties or utilization of its contents – in whole or in parts – is forbidden without prior written consent of ABB. Copyright© 2019 ABBAll rights reserved

—ABB Electrical Industries Co. Ltd.,Al Malaz, Al Ahsa street, Riyadh 11371Phone : 00966114845600

new.abb.com/middle-east

—Steel City BS Switch and socket boxes

Cat. no. GangSteel thickness

(mm)

Dimensions (mm) Knockouts (mm)

COOStd. pkg. qty.Inner / outerH W D diameter

SFB135-2 1 0.9 72 72 35 (7) 20.5 (5) 25.5 KSA 0/64

SFB147-2 1 0.9 72 72 47 (7) 20.5 (5) 25.5 KSA 0/48

SFB235 2 0.9 72 132 35 (10) 20.5 (6) 25.5 India 5/50

SFB247 2 0.9 72 132 47 (10) 20.5 (6) 25.5 India 4/40

SFB135-2-11 1 1.1 72 72 35 (7) 20.5 (5) 25.5 KSA 0/64

SFB147-2-11 1 1.1 72 72 47 (7) 20.5 (5) 25.5 KSA 0/48

SFB235-11 2 1.1 72 132 35 (10) 20.5 (6) 25.5 India 5/50

SFB247-11 2 1.1 72 132 47 (10) 20.5 (6) 25.5 India 4/40

—01 Adjustable lug—02 Brass earth terminal—03 Allows all configura-tions of inputs/outputs

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—02

—03