Control Cubicle Design for Self-Regulating Point Heating

Self-regulating point heating systems can make use of the benefits of an integral design of control cubicle, containing individual contactors, internal 100 volt transformers, secondary circuit protective devices and simple, reliable weather monitoring devices.

The GrayBar integral control cubicle has been successfully functionally tested in an environmental chamber with the air temperature reduced to -25°C.

This design of heating system control enables the maintenance engineer to locate all the supply circuit components within a single enclosure, thus avoiding the safety hazard of walking the trackside to maintain individual trackside oil filled transformers.

In addition the life of the control cubicle, circuit components and associated dry type transformers is extended to 25 years (note: jelly filled trackside transformers may have a shorter service life performance due to the effects of contamination).



Stainless Steel Control Cubicles

Block Heaters: 120 Volts

Part Reference

Description

Cubicle Size (mm)

PADS NO.

GB/AR1/1/1

Single Phase, 1 Transformer, Stainless Steel Control Cubicle

970 w x 2050 h x 542 d

055/020803

GB/AR1/1/2

Single Phase, 2 Transformer, Stainless Steel Control Cubicle

970 w x 2050 h x 542 d

055/020804

GB/AR1/1/3

Single Phase, 3 Transformer, Stainless Steel Control Cubicle

970 w x 2050 h x 542 d

055/020806

GB/AR1/1/4

Single Phase, 4 Transformer, Stainless Steel Control Cubicle

970 w x 2050 h x 542 d

-

GB/AR1/3/1

3 Phase, 1 Transformer, Stainless Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

-

GB/AR1/3/2

3 Phase, 2 Transformer, Stainless Steel Control Cubicle,

Standard

970 w x 2050 h x 542 d

055/020805

GB/AR1/3/2/CRCM

3 Phase, 2 Transformer, Stainless Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/3

3 Phase, 3 Transformer, Stainless Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

055/020807

GB/AR1/3/4

3 Phase, 4 Transformer, Stainless Steel Control Cubicle, Standard

970 w x 2050 h x 542 d 

055/020808

GB/AR1/3/4/CRCM

3 Phase, 4 Transformer, Stainless Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/5

3 Phase, 5 Transformer, Stainless Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

055/020809

GB/AR1/3/5/CRCM

3 Phase, 5 Transformer, Stainless Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/6

3 Phase, 6 Transformer, Stainless Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

055/020810

GB/AR1/3/6/CRCM

3 Phase, 6 Transformer, Stainless Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/7

3 Phase, 7 Transformer, Stainlees Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

055/020811

GB/AR1/3/7/CRCM

3 Phase, 7 Transformer, Stainlees Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/8

3 Phase, 8 Transformer, Stainlees Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

055/020812

GB/AR1/3/8/CRCM

3 Phase, 8 Transformer, Stainlees Steel Control Cubicle, Complete

970 w x 2050 h x 542 d

-

GB/AR1/3/9

3 Phase, 9 Transformer, Stainlees Steel Control Cubicle, Standard

970 w x 2050 h x 542 d

-

GB/AR1/650/1/4

Single Phase, 650V, 4 Outputs

970 w x 2050 h x 542 d

-

GB/AR1/650/1/5

Single Phase, 650V, 5 Outputs

970 w x 2050 h x 542 d

-

GB/AR1/650/1/6

Single Phase, 650V, 6 Outputs

970 w x 2050 h x 542 d

-

GB/AR1/650/1/7

Single Phase, 650V, 7 Outputs

970 w x 2050 h x 542 d

-