circuit breaker 3VM1 IEC frame 630 breaking capacity class N Icu=36kA @ 415V 3-pole, line protection TM220, ATFM, In=630A overload protection Ir=440A...630A short-circuit protection Ii=8 x In nut keeper keeper kit (for products not manufactured in China, only CE and EEQCO Scheme-X certifications are available)
Product Type: Industrial Automation Component
General
| Article number |
3VM1463-4EE32-0AA0 |
Model
| product brand name |
SENTRON |
| product designation |
Molded case circuit breaker |
| design of the product |
Line protection |
| design of the overcurrent release |
TM220 |
| protection function of the overcurrent release |
LI |
| number of poles |
3 |
General technical data
| insulation voltage / rated value |
800 V |
| operating voltage / at AC / at 50/60 Hz / rated value |
500 V |
| operating voltage / at DC / rated value |
500 V |
| operating voltage / at AC / rated value |
690 V |
| power loss [W] / maximum |
193 W |
| power loss [W] / for rated value of the current / at AC / in hot operating state / per pole |
64.3 W |
| mechanical service life (operating cycles) / typical |
15 000 |
| electrical endurance (operating cycles) / at AC-1 / at 380/415 V |
4 000 |
| ground-fault monitoring version |
Without |
product function
| ● communication function |
No |
| ● other measurement function |
No |
| Net Weight |
4.95 kg |
operational current
| ● at 40 °C |
630 A |
| ● at 45 °C |
630 A |
| ● at 50 °C |
630 A |
| ● at 55 °C |
618 A |
| ● at 60 °C |
607 A |
| ● at 65 °C |
595 A |
| ● at 70 °C |
583 A |
Switching capacity according to IEC 60947
| switching capacity class of the circuit breaker |
S |
maximum short-circuit current breaking capacity (Icu)
| ● at 240 V |
55 kA |
| ● at 415 V |
36 kA |
| ● at 440 V |
36 kA |
| ● at 500 V |
25 kA |
operating short-circuit current breaking capacity (Ics)
| ● at 240 V |
41 kA |
| ● at 415 V |
27 kA |
| ● at 440 V |
27 kA |
| ● at 500 V |
18 kA |
short-circuit current making capacity (Icm)
| ● at 240 V |
121 kA |
| ● at 415 V |
76 kA |
| ● at 440 V |
76 kA |
| ● at 500 V |
53 kA |
| design of short-circuit protection |
For switching capacity values in DC power systems, see the 3VA Molded Case Circuit Breaker Manual; link available under Service & Support in the last chapter |
Adjustable parameters
| product feature / for L-tripping / can be switched on/off |
No |
adjustable response value setting current (Ir) / of the L-trip / with I2t characteristic
| ● minimum |
441 A |
| ● maximum |
630 A |
adjustable response value delay time (tr) / for L-tripping / with I2t characteristic
| ● minimum |
1 s |
| ● maximum |
1 s |
adjustable response value setting current (Ii) / for I-tripping
| ● minimum |
5 040 A |
| ● maximum |
5 040 A |
adjustable setting current (InN) / for N-tripping
| ● minimum |
0 A |
| ● maximum |
0 A |
adjustable current response value current / of instantaneous short-circuit trip unit
| ● maximum |
5 040 A |
| product function / grounding protection |
No |
product component
| ● undervoltage release |
No |
| ● voltage trigger |
No |
| ● trip indicator |
No |
| height [in] |
9.76 in |
| height |
248 mm |
| width [in] |
5.43 in |
| width |
138 mm |
| depth [in] |
4.33 in |
| depth |
110 mm |
Connections
| arrangement of electrical connectors / for main current circuit |
Front connection |
| type of electrical connection / for main current circuit |
nut keeper kit on both ends |
| type of connectable conductor cross-sections / for flat-bar terminal connection / minimum |
20 x 1 mm |
| type of connectable conductor cross-sections / for flat-bar terminal connection / maximum |
35 x 10 mm |
| design of the surface / of the connections / on the top of the switch (N, 1, 3, 5) |
Silver |
| design of the surface / of the connections / on the bottom of the switch (N, 2, 4, 6) |
Silver |
Auxiliary circuit
| number of CO contacts / for auxiliary contacts |
0 |
Accessories
| product extension / optional / motor drive |
No |
Environmental conditions
| protection class IP / on the front |
IP40 |
ambient temperature
| ● during operation / minimum |
-25 °C |
| ● during operation / maximum |
70 °C |
| ● during storage / minimum |
-40 °C |
| ● during storage / maximum |
80 °C |
General Product Approval
| CCC |
Yes |
| VDE |
Yes |
| Miscellaneous |
Yes |
| EAC |
Yes |
| Confirmation |
Yes |
| EU declaration of conformity |
Yes |
| UK Declaration of Conformity |
Yes |
Test Certificates
| Type Test Certificates/Test Report |
Yes |
Maritime application
| BV (Bureau Veritas) |
Yes |
| DNV (Det Norske Veritas) |
Yes |
| RMRS (Russian Maritime Register) |
Yes |
| CCS (China Classification Society) |
Yes |
other
| Chinese Quality Checkmark |
Yes |
| Confirmation |
Yes |
Environment
| Environmental Confirmations |
Yes |
| Environmental Confirmations |
Yes |
Characteristic curves
https://curves.simaris.siemens.com/curves/
| last modified: |
8/8/2025 |
| Date7/22/2026 |
Subject to change without notice© Copyright Siemens 2026 |
Applications
This Industrial Automation Component is designed for industrial automation applications, offering reliable performance and compatibility with Siemens automation systems. Suitable for manufacturing, process control, and building automation environments.
