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Siemens 3VA5145-5ED21-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 32 - 45 A Switching voltage (max.): 415
Product type
Circuit breaker
Amperage adjustment range (max.)
45 A
Packaging type
Piece
Type
3VA5145-5ED21-0AA0
Amperage adjustment range (min.)
32 A
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Suitability for use: Plant protectionElectrical connection / main circuit arrangement: Without connectionActuator type: Rocker switchMechanical life (cycles) / typical: 15000Electrical life (switching cycles) / at 480 V: 8000Electrical life (switching cycles) / at 600 V: 4000Electrical life (switching cycles) / at AC-1 / at 380/415 V: 8000Electrical life (switching cycles) / at AC-1 / at 690 V: 4000Device self-protection: YesDesign of surface / connections / on switch top (N, 1, 3, 5): SilverDesign of surface / connections / on switch base (N, 2, 4, 6): TinInsulation voltage 600 VPower loss/maximum 6.8 W.Type of protection function / overcurrent trip: LIExecution of the ground fault monitoring: NoneBreaking capacity: Operating short circuit current (ICS) / at 240 V: 85 kABreaking capacity: Limit short circuit current (ICU) / at 240 V: 85 kABreaking capacity Current / at AC / at 240 V: 85 kABreaking capacity current at AC / at 600 Y/347 V: 18 kASwitch-on capacity short-circuit current (ICM) / at 240 V: 187 kAProduct property / for L tripping / adjustable: YesProduct property / for N-conductor protection / adjustable: Yes
- Packaging type
Piece
- Product type
Circuit breaker
- Type
3VA5145-5ED21-0AA0
- Amperage adjustment range (min.)
32 A
- Amperage adjustment range (max.)
45 A
- Adjustment range (amperage)
32 - 45 A
- No. of pins
2-pin
- Switching voltage (max.)
415 V AC
250 V DC
- Mounting type
Fixed
- Min. temperature
-25 °C
- Max. temperature
+70 °C
- Breaking capacity rating
M
- OCR type
TM210
IP40
- Depth
76.5 mm
- Width
50.8 mm
- Height
140 mm
- Dim
(W x H x D) 50.8 x 140 x 76.5 mm
- Content
1 pc(s)
- RoHS-compliant
Yes
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2862774 Siemens 3VA5145-5ED21-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 32 - 45 A Switching voltage (max.): 415
User & Safety Instructions
User & Safety Instructions 2862774 Siemens 3VA5145-5ED21-0AA0 Circuit breaker 1 pc(s) Adjustment range (amperage): 32 - 45 A Switching voltage (max.): 415
Description
Circuit breaker 3VA5 UL Frame 125 switch rating M 35kA @ 480V 2-pole, system protection TM210, FTFM, In=45A overload protection IR=45A fixed set short circuit protection II=10 x In without connection compact circuit breaker 3VA5 for system protection, UL approval. The 3VA UL compact circuit breakers from Siemens, an important component of SENTRON protection components for industrial applications and for infrastructure applications, provide effective system and starter protection by safely shutting down in case of overload and short circuit. Thereby, the 3VA UL sets standards in flexibility and modular accessories. The 3VA UL compact circuit breaker also offers the best conditions for machines and switchgear manufacturers exporting worldwide. In addition to the IEC standard, the two 3VA5 and 3VA6 series also meet the UL standard. All functions can thus be used and used worldwide for systems. This version of the 3VA compact circuit breaker is characterized above all by: 1. Compact design. 2. Available as a variant for plant protection. 3. Depending on the size: 1-, 2- (3-pin housing design) and 3-pin design. 4. Depending on the size: Switching capacity of 25kA . 100 kA at 480 .50 V for 3-pole switches and 25 kA at 277 V for 1-pole switches. 5. The series has a thermal-magnetic overcurrent release. 6. Modular, easy-to-install internal accessory with multiple functions. 7. Universal accessory platform for all 3VA UL compact circuit breakers.
This text is machine translated.
This text is machine translated.