BURNDY Master Catalog (20190422)

Mechanical Grounding

Types J, RGC Mechanical Rail Connectors

Types J, RGC Mechanical Rail Connectors

Mechanical clamp connectors designed for use in power, contact or running rail applications. Connectors are cast of a high conductivity copper alloy, tin-plated, and assembled with high-strength DURIUM™ hardware. Connectors designed for extended service life.

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Catalog Number

Fig. No.

Accommodates

B

H

HH

L

W

J278

1 1 1 1 2

100 Lbs. A.R.E.A Running Rail 100 Lbs. A.R.A. Running Rail 75 or 90 Lbs. Running Rail

1.81 1.81 1.81 2.12 2.62

1.88 1.88 1.71 2.08 3.50

1.72 1.72 1.55 1.92 3.50

7.50 8.00 7.50 7.00 7.75

0.88 0.88 0.88 1.25 3.00

J278G1

J279 J280 J295

150 Lbs. Contact Rail 150 Lbs. Third Rail

150 Lbs. NMC Contact Rail and (1) 800-1000 kcmil CU Cable 115 Lbs. Contact or Running Rail and (1) 500-750 kcmil CU Cable

RGC44G1

3

1.75

2.82

2.25

10.00

1.75

1

RGC39G1

4

2.75

2.00

4.78

8.32

1.25

1

Tin-plated 1

www.burndy.com 1-800-346-4175 (US)

E-72