Product catalogue

SJB Series explosion-proof wiring box

Technical Data

■ the risk zones: a zone, the Second District
■ type of gas or steam: ⅡA、ⅡB、ⅡC
■ temperature groups: T1～T6
■ the implementation of the standards: GB 3836.1, GB 3836.3
■ Explosion-proof mark: ExeⅡT6
■ protection grade: IP65
■ Rated voltage: AC220V / AC380V
■ Rated current: According to terminal specifications

Structural characteristics

■ the use of carbon steel shell, stainless steel plate welded by folding the surface electrostatic spray or polished;
■ Import and Export quantity, specifications, user requirements can be customized directions;
■ the use of stainless steel exposed fasteners;
■ can be installed with the user directly MJd, KMJd sealed explosion-proof cable connectors;
■ can be customized according to user requirements with the installation of easy to use, apply to a wide range of security, reliability, and high.

Model specifications

No.1		2		3		4		5		6	7		8		9		10
SJB	-	S4	-	203014	-	36	/	4	-	A	12	/	15	-	3	/	SS
Series No.		Box Material		Box Specifications		The number of terminals		Specifications		Round into the direction of	Amount		Specifications		The introduction of device type cable		The introduction of cable installation material
SJB		S4		203014		Maximum number of terminals see Selection Table		1.5		A	1		15		1		S
		S6		302014				2.5		B	2		20		2		C
		St		203614				4		C	3		25		3		B
				362014				6		D	4		32		4		P
				254016				10			5		40		5
				402516				16			6		50		6
				364016				35			7
				403616							……

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