Siemens 3VJ2 MCCB 400A, 3-Pole, 36kA, LSIG Microprocessor Trip Unit – 3VJ2340-6JQ32-0AA0

Product Description

The Siemens 3VJ2340-6JQ32-0AA0 is a SINOVA 3VJ2 microprocessor-based MCCB designed for line protection in low-voltage power distribution systems. It features a 3-pole, 400A configuration with LSIG protection and 36kA Icu/Ics at 415V AC. The overload protection setting Ir is adjustable from 160A to 400A.

The 3VJ2 range is Siemens' microprocessor-based MCCB family for applications up to 630A.

The MCCB provides L (overload), S (short-time short-circuit), I (instantaneous short-circuit) and G (ground-fault) protection, making it suitable for industrial and commercial power distribution applications.

Key Features

• Brand: Siemens
• Product Family: SINOVA 3VJ2
• Product Type: Microprocessor-Based MCCB
• Part Number: 3VJ2340-6JQ32-0AA0
• Frame Size: FS400
• Poles: 3-Pole
• Rated Current: 400A
• Protection: LSIG
• Rated Voltage: 415V AC
• Breaking Capacity Icu: 36kA
• Service Breaking Capacity Ics: 36kA
• Overload Setting Ir: 160A–400A
• Operating Mechanism: Knob
• Trip Unit: Microprocessor-based
• Short-Circuit Protection: Yes
• Ground-Fault Protection: Yes

Applications

The Siemens 3VJ2340-6JQ32-0AA0 can be used in:

• Industrial power distribution
• Main distribution panels
• Low-voltage switchboards
• Electrical control panels
• Manufacturing facilities
• Commercial power distribution
• Industrial automation systems
• OEM panel-building projects
• Power distribution equipment
• Electrical infrastructure

Benefits

• Provides comprehensive LSIG protection
• Adjustable overload protection from 160A to 400A
• 36kA Icu/Ics at 415V AC
• Microprocessor-based trip unit for flexible protection settings
• Ground-fault protection included
• 3-pole configuration for three-phase applications
• Knob mechanism for convenient breaker operation
• Suitable for industrial and commercial power distribution

Buy Siemens 3VJ2340-6JQ32-0AA0 from SB Smart

Looking for a Siemens 3VJ2340-6JQ32-0AA0 MCCB supplier in India? SB Smart supplies Siemens 3VJ2 MCCBs, MCCB accessories and industrial electrical products for panel builders, OEMs, contractors, system integrators and industrial customers.

We supply Siemens products across Delhi, Faridabad, Gurugram, Noida, Punjab, Mumbai and major cities across India.

Frequently Asked Questions

1. What is Siemens 3VJ2340-6JQ32-0AA0?
It is a Siemens SINOVA 3VJ2 microprocessor-based MCCB with a 400A rating, 3-pole configuration and LSIG protection.

2. What is the rated current of this MCCB?
The rated current is 400A.

3. What is the breaking capacity of 3VJ2340-6JQ32-0AA0?
The specified breaking capacity is 36kA Icu/Ics at 415V AC.

4. What does LSIG protection mean?
LSIG provides long-time/overload (L), short-time short-circuit (S), instantaneous short-circuit (I), and ground-fault (G) protection.

5. What is the overload setting range?
The overload protection setting Ir can be adjusted from 160A to 400A.

6. How many poles does this Siemens MCCB have?
The 3VJ2340-6JQ32-0AA0 is a 3-pole MCCB.

7. Where can I buy Siemens 3VJ2340-6JQ32-0AA0 in India?
You can source the Siemens 3VJ2340-6JQ32-0AA0 from SB Smart for industrial power distribution and switchgear applications.