Roxtec rectangular frames

Roxtec B cast Ex frame

Roxtec rectangular frames · Roxtec

The Roxtec B…C Ex metal frame with flange is assembled into different sizes and combinations. It is suitable also for installation around existing cables and pipes. The B…C Ex frame is approved for use in potentially explosive atmospheres.

To be used with corresponding Roxtec components to form a complete sealing solution
Attachment by casting
Casting mold accessory available

Pricing, availability, and lead time are confirmed on quote — send your quantities and application details and a human responds.

Article numbers and specifications

Select the closest article number, then include the opening, cable or pipe sizes, quantity, and required date in the request.

B 6x1 C Ex GALV

Art. No. EXBBC0600000115

Aperture dimensions WxH (mm): 146(+1/-1) x 243(+1/-1)
External dimensions WxHxD (mm): 200.5 x 298 x 60
Frame openings: 1
Packing space (mm): 120 x 180
Weight (kg): 3.6

Quote this article number

B 6x2 C Ex GALV

Art. No. EXBBC0600000215

Aperture dimensions WxH (mm): 274(+1/-1) x 243(+1/-1)
External dimensions WxHxD (mm): 329 x 298 x 60
Frame openings: 2
Packing space (mm): 120 x 180
Weight (kg): 5.9

Quote this article number

B 6x3 C Ex GALV

Art. No. EXBBC0600000315

Aperture dimensions WxH (mm): 403(+1/-1) x 243(+1/-1)
External dimensions WxHxD (mm): 457.5 x 298 x 60
Frame openings: 3
Packing space (mm): 120 x 180
Weight (kg): 8.57

Quote this article number

B 2x1 C Ex GALV

Art. No. EXBBC0200000115

Aperture dimensions WxH (mm): 146(+1/-1) x 126(+1/-1)
External dimensions WxHxD (mm): 200.5 x 181 x 60
Frame openings: 1
Packing space (mm): 120 x 60
Weight (kg): 2.7

Quote this article number

B 2x2 C Ex GALV

Art. No. EXBBC0200000215

Aperture dimensions WxH (mm): 274(+1/-1) x 126(+1/-1)
External dimensions WxHxD (mm): 329 x 181 x 60
Frame openings: 2
Packing space (mm): 120 x 60
Weight (kg): 2

Quote this article number

B 2x3 C Ex GALV

Art. No. EXBBC0200000315

Aperture dimensions WxH (mm): 403(+1/-1) x 126(+1/-1)
External dimensions WxHxD (mm): 457.5 x 181 x 60
Frame openings: 3
Packing space (mm): 120 x 60
Weight (kg): 6

Quote this article number

B 2x4 C Ex GALV

Art. No. EXBBC0200000415

Aperture dimensions WxH (mm): 531(+1/-1) x 126(+1/-1)
External dimensions WxHxD (mm): 586 x 181 x 60
Frame openings: 4
Packing space (mm): 120 x 60
Weight (kg): 7.8

Quote this article number

B 2x5 C Ex GALV

Art. No. EXBBC0200000515

Aperture dimensions WxH (mm): 660(+1/-1) x 126(+1/-1)
External dimensions WxHxD (mm): 714.5 x 181 x 60
Frame openings: 5
Packing space (mm): 120 x 60
Weight (kg): 9.5

Quote this article number

B 4x1 C Ex GALV

Art. No. EXBBC0400000115

Aperture dimensions WxH (mm): 146(+1/-1) x 184(+1/-1)
External dimensions WxHxD (mm): 200.5 x 239.5 x 60
Frame openings: 1
Packing space (mm): 120 x 120
Weight (kg): 3.06

Quote this article number

B 4x2 C Ex GALV

Art. No. EXBBC0400000215

Aperture dimensions WxH (mm): 274(+1/-1) x 184(+1/-1)
External dimensions WxHxD (mm): 329 x 239.5 x 60
Frame openings: 2
Packing space (mm): 120 x 120
Weight (kg): 5.5

Quote this article number

B 4x3 C Ex GALV

Art. No. EXBBC0400000315

Aperture dimensions WxH (mm): 403(+1/-1) x 184(+1/-1)
External dimensions WxHxD (mm): 457.5 x 239.5 x 60
Frame openings: 3
Packing space (mm): 120 x 120
Weight (kg): 2

Quote this article number

B 4x4 C Ex GALV

Art. No. EXBBC0400000415

Aperture dimensions WxH (mm): 531(+1/-1) x 184(+1/-1)
External dimensions WxHxD (mm): 586 x 239.5 x 60
Frame openings: 4
Packing space (mm): 120 x 120
Weight (kg): 9.8

Quote this article number

B 4x5 C Ex GALV

Art. No. EXBBC0400000515

Aperture dimensions WxH (mm): 660(+1/-1) x 184(+1/-1)
External dimensions WxHxD (mm): 714.5 x 239.5 x 60
Frame openings: 5
Packing space (mm): 120 x 120
Weight (kg): 12.4

Quote this article number

B 6x4 C Ex GALV

Art. No. EXBBC0600000415

Aperture dimensions WxH (mm): 531(+1/-1) x 243(+1/-1)
External dimensions WxHxD (mm): 586 x 298 x 60
Frame openings: 4
Packing space (mm): 120 x 180
Weight (kg): 10.7

Quote this article number

B 6x5 C Ex GALV

Art. No. EXBBC6000000515

Aperture dimensions WxH (mm): 660(+1/-1) x 243(+1/-1)
External dimensions WxHxD (mm): 714.5 x 298 x 60
Frame openings: 5
Packing space (mm): 120 x 180
Weight (kg): 13.4

Quote this article number

B 8x1 C Ex GALV

Art. No. EXBBC0800000115

Aperture dimensions WxH (mm): 146(+1/-1) x 303(+1/-1)
External dimensions WxHxD (mm): 200.5 x 358 x 60
Frame openings: 1
Packing space (mm): 120 x 240
Weight (kg): 3.5

Quote this article number

B 8x2 C Ex GALV

Art. No. EXBBC0800000215

Aperture dimensions WxH (mm): 274(+1/-1) x 303(+1/-1)
External dimensions WxHxD (mm): 329 x 358 x 60
Frame openings: 2
Packing space (mm): 120 x 240
Weight (kg): 6.74

Quote this article number

B 8x3 C Ex GALV

Art. No. EXBBC0800000315

Aperture dimensions WxH (mm): 403(+1/-1) x 303(+1/-1)
External dimensions WxHxD (mm): 457.5 x 358 x 60
Frame openings: 3
Packing space (mm): 120 x 240
Weight (kg): 9.3

Quote this article number

B 8x4 C Ex GALV

Art. No. EXBBC0800000415

Aperture dimensions WxH (mm): 531(+1/-1) x 303(+1/-1)
External dimensions WxHxD (mm): 586 x 358 x 60
Frame openings: 4
Packing space (mm): 120 x 240
Weight (kg): 12.2

Quote this article number

B 8x5 C Ex GALV

Art. No. EXBBC0800000515

Aperture dimensions WxH (mm): 660(+1/-1) x 303(+1/-1)
External dimensions WxHxD (mm): 714.5 x 358 x 60
Frame openings: 5
Packing space (mm): 120 x 240
Weight (kg): 15

Quote this article number

Reference documents

These links open current files hosted by Roxtec. Check the source document revision before use.

FRAMES Ex (en) pdf (manufacturer document)
S1016534 B FRAME EX COMBINATION FRAME pdf (manufacturer document)
S1016535 B FRAME EX SINGEL FRAME pdf (manufacturer document)

Source-listed certificates

Certificate rows reproduce factual source fields. They do not confirm applicability to a specific assembly. Open the source record and ask AMFSS to check the application.

Authority	Rating	Division / structure	Cable	Pipe	Type approval	Status
CSA	IP tightness UL/NEMA tightness	—	Other	Copper Steel	1333944	No renewal status stated
CSA	Ex	—	Armored Other	Conduit	2254189	No renewal status stated
SGS	Ex	—	Armored Other	Conduit	25-08-162750/E25-08-169397/NB0002	No renewal status stated
CSA	Ex	—	Armored Other	Conduit	CSAE 23UKEX1065U	No renewal status stated
Roxtec International AB	Ex	—	—	—	DoC RM and HD Ex	No renewal status stated
Nemko	Ex	—	—	—	IECEx NEM 12.0015U	No renewal status stated
NCC	Ex	—	Other	Conduit	NCC 11.0267 U	No renewal status stated
Nemko	Ex	—	Other	—	Nemko 12ATEX1279U	No renewal status stated
RISE	Ex	—	—	—	RISE25ATEX0001	No renewal status stated

Source checked 2026-08-08: official Roxtec product page.

About Roxtec rectangular frames

Roxtec rectangular frames form the frame portion of modular cable and pipe transit systems. Frame type and components must be matched to the opening and application.

Typical applications:

Walls and floors
Bulkheads and decks
Cabinets and enclosures

Not sure this is the right product? Compare the Roxtec rectangular frames family or describe your application.

Roxtec B cast Ex frame

Article numbers and specifications

B 6x1 C Ex GALV

B 6x2 C Ex GALV

B 6x3 C Ex GALV

B 2x1 C Ex GALV

B 2x2 C Ex GALV

B 2x3 C Ex GALV

B 2x4 C Ex GALV

B 2x5 C Ex GALV

B 4x1 C Ex GALV

B 4x2 C Ex GALV

B 4x3 C Ex GALV

B 4x4 C Ex GALV

B 4x5 C Ex GALV

B 6x4 C Ex GALV

B 6x5 C Ex GALV

B 8x1 C Ex GALV

B 8x2 C Ex GALV

B 8x3 C Ex GALV

B 8x4 C Ex GALV

B 8x5 C Ex GALV

Reference documents

Source-listed certificates

About Roxtec rectangular frames

Cookie preferences