GE UR Series B30 Instruction Manual page 55

3 HARDWARE 3.1 DESCRIPTION
The relay must be mounted such that the faceplate sits semi-flush with the panel or switchgear door, allowing the operator
access to the keypad and the RS232 communications port. The relay is secured to the panel with the use of four screws
supplied with the relay.
3
Figure 3–4: B30 VERTICAL DIMENSIONS (ENHANCED PANEL)
GE Multilin B30 Bus Differential System 3-3