AN-16D3-16A 1600A 3P | LS Metasol 65kA Air Circuit Breaker Drawout + Horizontal Cradle

AN-16D3-16A 1600A 3P | LS Metasol 65kA Air Circuit Breaker Drawout + Horizontal Cradle

LS Electric AN-16D3-16A: A 1600A drawout ACB supplied with a horizontal-terminal cradle, for switchboards with horizontal busbar connections. End of life: remaining stock only.

Features and Specifications

• Rated current (In): 1600A, 3 pole
• Rated operational voltage (Ue): 690VAC, 50/60Hz. Rated insulation voltage (Ui): 1000V. Rated impulse withstand (Uimp): 12kV
• Rated ultimate breaking capacity (Icu): 65kA at 220–415V, 50kA at 550–690V. Service breaking capacity Ics = 100% Icu
• Rated making capacity (Icm): 143kA peak at 415V
• Rated short-time withstand (Icw): 50kA 1s / 42kA 2s / 36kA 3s
• Frame: D-frame. Mechanical life 20,000 operations, electrical life 5,000 operations
• Dimensions (drawout with cradle, H x W x D): 430 x 334 x 375 mm
• Mounting: Drawout, supplied with AL-N06~16D3-AHFN horizontal drawout cradle (automatic connection, horizontal terminals, safety shutter)
• Trip relay: A-type (ammeter) electronic trip relay with L, S, I and G protection (vector-sum ground fault), 50Hz self-powered, no communication (AG5, superseded by the AH5 trip relay)
• Trip relay settings: long-time delay (Ir = 0.8–1.0 x Iu, Iu = 0.5–1.0 x In), short-time Isd 1.5–10 x Ir (I²t on/off), instantaneous Ii 2–15 x In, ground fault Ig 0.2–1.0 x In
• Trip relay features: LCD current display (±1.0%), trip-cause and overload alarm LEDs, 10 fault records (ZSI, digital outputs and communication need an external control supply, not available on self-powered AG5)
• Options fitted: Manual spring charging (no motor), no closing coil, no shunt trip, 3a3b auxiliary contacts (OFF-charge), no UVT, On/Off button lock
• Operating temperature: −20°C to +60°C (derating above 45°C)

Standards (& Conformities): IEC 60947-1, IEC 60947-2, CE. Approvals: KEMA, KERI, KS, GOST.

Ordering Code:

AN-16D3-16A MAD0D0AX AG5U0B + AL-N06~16D3-AHFN

What's Included: AN-16D3-16A air circuit breaker and AL-N06~16D3-AHFN drawout cradle.

Full ratings, trip curves and accessories: LS Susol & Metasol ACB catalogue.

Note: Please choose product carefully. Product selection is the responsibility of the Purchaser. Refer to relevant Standards, project requirements and technical specifications to ensure that the product meets requirements. Contact TROPAC for selection support.

TROPAC's standard warranty covers all products. A 5-year warranty applies to eligible IP Enclosures products. Refer to Refunds & Returns for more information.