supply of set of blocking diodesset of blocking diodes,set of blocking diodes illumination test (position no. 123.1) & its accessorie s as per clw specn no. clw/es/3/0055, alt-h, one set consists of 4 items aggregating to 1 7 pieces as following. (1) diode block 0.3a, 1600v, type diblo -8ga, dsa 1-16d as per abb d ocument no. hbtb545480 r0003, qty.01 no. (2) connector socket 14 poles, 6a, 240v, ac, as per abb document no. hbt415175p0001, qty.01 no. (3) contacts as per abb document no. hbt415176p0001, qty.14 nos. (4) wire clip as per abb document no. hbt415177p0001, qty.01 no. [ warranty period: 30 months after the date of delivery ] ] => limited