Overview

Description

A range of EExd IIB T4 Junction Boxes

The flexibility of the E660 enclosures is utilised to provide an extensive range of medium tension and high tension junction boxes.

Medium tension junction boxes designated E1J to E4J based on enclosure size, are available for use on voltages up to 660V. Clamp type terminals mounted on DIN standard rail are used throughout. Cable entries can be positioned in a wide variety of configurations on all four faces, to suit most applications.

High tension junction boxes for use on voltages up to 6.6kV are designed specifically for arduous offshore duty on down-hole pump and other applications where jointing or termination of high tension cable is required. Amply proportioned bolted terminals are provided for ease of making off, and robust earth barriers ensure segregation between phases.

 

Medium tension junction boxes

	No. of terminals per box				Terminal Size/ Max Size Incoming / Outgoing Cable
660V MAX	E1J	E2J	E3J	E4J	mm2
	44	150	264	378	2.5
	33	120	201	288	4
	27	96	165	234	6
	22	52	88	126	10
	4	44	72	104	16
	4	14	24	35	35
	4	6	6	6	70
	-	6	6	6	95
	-	-	6	6	120
	-	-	6	6	150
	-	-	4	4	185
	-	-	4	4	240
App. Weight (Kg)	35	60	90	115

 

High tension junction boxes

	No. of terminals per box				Terminal Size/ Max Size Incoming / Outgoing Cable
	E1J	E2J	E3J	E4J	mm2
3300V	-	-	3	3	185/240
6600V	-	-	3	3	185/240
App. Weight (Kg)	30	50	80	100

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