ND9 Indicator Light
NXB-125G Miniature Circuit Breaker
May 18, 2023
S9 (Shunt Release for NB1, NBH8, NB1L, NBH8LE)
May 18, 2023
ND9 Indicator Light
1. General
1.1 Electric ratings: 230V, AC50/60Hz;
1.2 Rated insulation voltage Ui: 500V;
1.3 Protection grade: IP20
1.4 Rated operational current: ≤20mA
1.5 Life: LED≥30000h;
1.6 Standard: IEC/EN 60947-5-1
2. Operating Conditions
2.1 Ambient temperature: -5℃~+40℃, average temperature in 24 hours not exceed +35℃;
2.2 Altitude: ≤ 2000m;
2.3 Air conditions: At mounting site, relative humidity not exceed 50% at the max temperature of +40℃, higher relative humidity is allowable under lower temperature. For example, RH could be 90% at +20℃. Special measures should be taken to occurrence of dews;
2.4 Mounting category: Ⅱ, Ⅲ;
2.5 Pollution grade: Ⅱ;
2.6 Mounting mode: TH35-7.5 standard rail, inclination between mounting and vertical plane not exceed 5°
3. Wirng
2 Cross section area of the conductor is 1.0mm , and tightening torque should be 0.8N•m
