Siemens 3VL1703-1EA46-0AD1 Circuit Breaker VL160X N 4-Pole 32A

Siemens 3VL1703-1EA46-0AD1 Circuit Breaker VL160X N 4-Pole 32A

Model: 3VL1703-1EA46-0AD1

Series / Family: Siemens 3VL, frame VL160X N (standard breaking capacity, “N” class)

Type: 4-pole MCCB (Molded Case Circuit Breaker)

Purpose: Line / branch circuit protection with overcurrent / short-circuit protection (thermal-magnetic trip unit)

Rated Continuous Current (Ir / In): 32 A (for 50/60 Hz)

Number of Poles: 4-pole (three phases + neutral)

Rated Operational Voltage (Ue): Up to 690 V AC

Insulation Voltage (Ui): 800 V AC

Surge Voltage / Impulse Withstand (Uimp): 8 kV

Breaking / Short-Circuit Capacity: Icu (ultimate breaking capacity): 55 kA at 415 V AC

At lower voltages (240 V) up to approx. 65 kA; at higher (500-690 V) lower capacities, detailed in datasheet

Overload / Short-Circuit Trip Settings: Thermal-magnetic trip (“TM” type) fixed settings: In = 32 A (overload)

Instantaneous short-circuit fixed at ~ 300 A

Operating / Ambient Conditions: Operates at 0-70 °C ambient temperature; storage -40 … +80 °C

IP rating: IP20 (basic protection)

Mechanical / Other Features: Mechanical life ≈ 20,000 switching cycles; electrical life ≈ 10,000 cycles (typical)

Fixed trip unit (no auxiliary / alarm switch built-in in standard version)

2 Pcs Available

Weight: 2.710 kgs Approx.

ref no: 324