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Siemens 3VA2440-7MS32-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 400 A (max) Switching voltage (max.): 69
EAN:
Part number:
Item no:
Product type
Circuit breaker
Amperage adjustment range (max.)
400 A
Connection
Screws
Type
3VA2440-7MS32-0AA0
Adjustment range (amperage)
400 A (max)
Datasheet (PDF)
Sales and shipping:
Number
Total (€ 2,293.28 / piece)
€
Technical specifications
- Design: starter protection
- Power loss: 21.1 W
- Weighs 4.3 kg.
- Mechanical life: 15000
- Electrical life: 4000
- Isolation voltage: 800 V
- Mains frequency: 50/60 Hz.
- Product type
Circuit breaker
- Type
3VA2440-7MS32-0AA0
- Amperage adjustment range (max.)
400 A
- Adjustment range (amperage)
400 A (max)
- No. of pins
3-pin
- Switching voltage (max.)
690 V AC
- Mounting type
Fixed
- Min. temperature
-25 °C
- Max. temperature
+70 °C
- Breaking capacity rating
C
- OCR type
ETU310M
- Connection
Screws
IP40
- Depth
110 mm
- Width
138 mm
- Height
248 mm
- Dim
(W x H x D) 138 x 248 x 110 mm
- Content
1 pc(s)
- RoHS-compliant
Yes
0
0
400 A
3
0
63.5 W
IP40
Front side
FALSE
Screw connection
Rocker lever
FALSE
110 kA
TRUE
FALSE
TRUE
Built-in device fixed built-in technique
TRUE
TRUE
Documents & Downloads
Datasheet
Datasheet 1740017 Siemens 3VA2440-7MS32-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 400 A (max) Switching voltage (max.): 69
User & Safety Instructions
User & Safety Instructions 1740017 Siemens 3VA2440-7MS32-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 400 A (max) Switching voltage (max.): 69
Description
circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 3-pole, motor protection ETU350m, LSI, In=500A overload protection ir=200A ...500A short circuit protection Isd=3... 15 x Ir, iI=15 x In busbar connection undervoltage release (UVR) 24 V DC 2 Auxiliary switch HQ 1 trip alarm switch HQ 1 electrical alarm switch HQ 3VA2 molded-case circuit breaker with 3-series ETU for motor protection. As an important element of SENTRON protective components for industrial and infrastructure applications, the 3VA molded-case circuit breakers from Siemens provide effective plant, starter and motor protection thanks to reliable shutdown in the event of an overload or short circuit. The 3VA molded-case circuit breakers set new standards in flexibility and the variety of modular accessories available. Standardized accessories for several sizes across all series of the 3VA1 and 3VA2 molded-case circuit breakers. Key features of this version of the 3VA molded-case circuit breaker: 1. Compact design. 2. Available as version for motor protection. 3. Motor starter protector for protecting electrical motors from short circuits and overload. 4. Available as 3-pole version. 5. Depending on size: Rated operating current of 25 A to 500 A. 6. Breaking capacity 55 kA and 110 kA at 415 V. 7. The series has a solid-state overcurrent trip unit. 8. Can be installed fixed, in plug-in design or as withdrawable version. 9. Modular and easy-to-fit internal accessories with wide range of functions. www.siemens.de/3VA. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.