Siemens Sentron Molded case circuit breaker, 4-pole, Din rail, 25kA, 100A Part number 3VA1010-3ED46-0AA0

Product Overview

The Siemens SENTRON 3VA1010-3ED46-0AA0 is a 4-pole (4P) molded-case circuit breaker from the 3VA1 series, frame size 100 A. Designed for line protection, it offers a short-circuit breaking capacity of up to 25 kA at 415 V AC and insulation rating up to 800 V AC, making it suitable for heavy-duty industrial and commercial installations.

Key Features

• 4-pole molded-case circuit breaker (4P) with fixed rated current 100 A
• Breaks short-circuit currents: up to 25 kA at 415 V AC (class N) and 36 kA at 240 V AC
• Insulation voltage: 800 V AC; Rated operational DC voltage up to 600 V DC
• TM210 type thermal-magnetic protection (line protection) — overload and short-circuit detection
• Front-clamp terminal arrangement; neutral conductor unprotected
• IP40 front protection class; designed for fixed installation

Technical Specifications

• Product Series: Siemens SENTRON 3VA1 Molded-Case Circuit Breaker
• Article Number: 3VA1010-3ED46-0AA0
• Number of Poles: 4
• Rated Current (In): 100 A
• Rated Insulation Voltage (Ui): 800 V AC
• Max Rated Operational Voltage (Ue): DC 600 V
• Short-Circuit Breaking Capacity (Icu): 25 kA at 415 V AC; 36 kA at 240 V AC
• Power Loss (maximum): 25 W total; approx. 8.33 W per pole at rated current
• Height: 130 mm
• Width: 101.6 mm
• Depth: 70 mm
• Net Weight (Approx.): 1.17 kg
• Ambient Operating Temperature: –25 °C to +70 °C; Storage: –40 °C to +80 °C

Compliance & Certifications

• Complies with IEC/EN 60947 and IEC/EN 60898 standards for circuit-breakers
• Designed for industrial fixed installation applications (line protection)
• Environmental Product Declaration (EPD) available; RoHS-compliant

Applications

Ideal for industrial power distribution, switchgear and panel installations where high breaking capacity and reliable protection of feeders or motor circuits is required. The 3VA1010-3ED46-0AA0 offers robust performance for heavy-duty installations, helping ensure system safety and continuity in demanding environments.