Slim Line Lighting Transformer with RCD & MCB Protection

Slim Line Site Lighting Transformer, 7.5kVA three-phase, developed for locations where space on site is at a premium. Manufactured in accordance with the requirements of BS4363.

Enclosure
Robust, compact, free-standing, non-vented enclosure of welded sheet steel construction, incorporating certified lifting handles. The enclosure provides protection to IP44 and has a durable, oven dried polyester powder coated finish, shade Traffic Yellow.
Enclosure Dimensions: 600W x 285D x 670H (plus lifting handle and socket protrusions to the top and sides).

Rating
7.5 kVA three-phase, continuously rated

Primary Volts
400 delta connection

Primary Protection
10A TP Type “D” MCB

Secondary Volts
110NE providing a Reduced Low Voltage (RLV) supply

Distribution
Fitted with 8 no. 10A DP 110V RCBOs providing C curve MCB protection and Type A RCD protection, each feeding a 3 way terminal block for direct connection to lighting circuits (the lighting connections can be made without removing the transformer lid). The incorporation of RCD protection ensures compliance with disconnection times on longer lighting circuits with a high Zs.