Your partner for flameproof enclosures and increased safety solutions

The insulators of our flameproof conductor bushings are made from epoxy moulding compound. They come with a removable bolt made out of copper, OSNA or brass.

The screw-in threads of the insulators are available from M14 to M80. The bolt diameter can be chosen from 4mm to 24mm coming along with a variety of connection combinations.

The conductor bushings of the PLD-series are suitable for ambient temperatures between –55 °C and +120 °C. The rated voltage is from 380 V up to 6600 V and the continuous current of the conductor bushings is from 16 A up to 800 A.

The flameproof conductor bushings of the PLD-series are ATEX, IECEx and UKEX approved.

In addition to our standard conductor bushings we provide special designs according to your requests (e.g. extended threads, coupling hole, connection design etc.).

In case of questions please do not hesitate to contact us!

Type	Drawing number	Screw-in thread	bolt diameter	bolt material	continuous current	rated voltage
PLD4/500	113-98	M 14x1,5	4 mm	CuZn39Pb3	16 A	500 V
PLD4/420/18	114-98	M 14x1,5	4 mm	CuZn39Pb3	16 A	420 V
PLD4/690	116-98	M 14x1,5	4 mm	CuZn39Pb3	16 A	690 V
PLD4/690/18	117-98	M 14x1,5	4 mm	CuZn39Pb3	16 A	690 V
PLD5/690	118-98	M 16x1,5	5 mm	CuZn39Pb3	25 A	690 V
PLD6/690	119-98	M 20x1,5	6 mm	CuZn39Pb3	63 A	690 V
PkLD6/690	112-04	M 20x1,5	6 mm	CuZn39Pb3	63 A	690 V
Identical replacement for KD6/690
PLD8/690	120-98	M 26x1,5	8 mm	CuZn39Pb3	100 A	690 V
PLD10/690	121-98	M 30x1,5	10 mm	CuZn39Pb3/ E-Cu	160 A / 200 A	690 V
PLD12/690	122-98	M 36x1,5	12 mm	CuZn39Pb3/ E-Cu	250 A / 315 A	690 V
PLD16/690	123-98	M 42x1,5	16 mm	CuZn39Pb3/ E-Cu	315 A / 400 A	690 V
PLD20/690	124-98	M 48x1,5	20 mm	CuZn39Pb3/ E-Cu	400 A / 630 A	690 V
PLD24/690	125-98	M 52x1,5	24 mm	CuZn39Pb3/ E-Cu	630 A / 800 A	690 V
PLD4/1100+10	218-98
PLD4/1100	219-98	M 16x1,5	4 mm	CuZn39Pb3	16 A	1100 V
PLD6/1100+10	220-98
PLD6/1100	221-98	M 20x1,5	6 mm	CuZn39Pb3	63 A	1100 V
PLD8/1100	222-98	M 26x1,5	8 mm	CuZn39Pb3	100 A	1100 V
PLD10/1100	223-98	M 30x1,5	10 mm	CuZn39Pb3/ E-Cu	160 A / 200 A	1100 V
PLD12/1100	224-98	M 36x1,5	12 mm	CuZn39Pb3/ E-Cu	250 A / 315 A	1100 V
PLD16/1100	225-98	M 42x1,5	16 mm	CuZn39Pb3/ E-Cu	315 A / 400 A	1100 V
PLD20/1100	226-98	M 48x1,5	20 mm	CuZn39Pb3/ E-Cu	400 A / 630 A	1100 V
PLD24 /1100	227-98	M 52x1,5	24 mm	CuZn39Pb3/ E-Cu	630 A / 800 A	1100 V
PLD12/3300	420	M 60x2	12 mm	CuZn39Pb3/ E-Cu	250 A / 315 A	3300 V
PLD12/6600	310-98	M 60x2	12 mm	CuZn39Pb3/ E-Cu	250 A / 315 A	6600 V
PLD16/6600	320-98	M 80x1,5	16 mm	CuZn39Pb3/ E-Cu	315 A / 400 A	6600 V
PLD20/6600	330-98	M 80x1,5	20 mm	CuZn39Pb3/ E-Cu	400 A / 630 A	6600 V