| Article number |
3RV2902-4AP0
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3RV2902-1AP0
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Undervoltage release 230 V AC/50 Hz, 240 V AC/60 Hz with ring cable lug connection for circuit breaker 3RV2 |
Undervoltage release 230 V AC/50 Hz, 240 V AC/60 Hz with screw terminal for circuit breaker 3RV2 |
| product brand name |
SIRIUS |
| product category |
Auxiliary release |
| product designation |
undervoltage release |
| suitability for use |
motor circuit breaker |
| General technical data |
| certificate of suitability |
CE / UL / CSA |
| size of the circuit-breaker |
S00, S0, S2, S3 |
| closing active power at AC maximum |
13 W |
| active power at AC in operation maximum |
2.4 W |
| apparent power at AC in operation maximum |
7.2 VA |
| insulation voltage |
|
| ● rated value |
690 V |
| ● with degree of pollution 3 at AC rated value |
690 V |
| degree of pollution |
3 |
| protection class IP on the front according to IEC 60529 |
IP00 |
IP20 |
| break time maximum |
20 ms |
| reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750 |
F |
| reference code according to EN 61346-2 |
F |
| Substance Prohibitance (Date) |
05/01/2012 |
| Weight |
0.18 kg |
0.134 kg |
| type of voltage of the control supply voltage |
AC |
| control supply voltage 1 at AC |
|
| ● at 50 Hz rated value |
230 V |
| ● at 60 Hz rated value |
240 V |
| control supply voltage frequency 1 |
50 ... 60 Hz |
| number of NC contacts for auxiliary contacts instantaneous contact |
0 |
| number of NO contacts for auxiliary contacts |
|
| ● instantaneous contact |
0 |
| ● leading contact |
0 |
| number of CO contacts of auxiliary contacts instantaneous contact |
0 |
| Ambient conditions |
| ambient temperature |
|
| ● during operation |
-20 ... +60 °C |
| ● during storage |
-50 ... +80 °C |
| Electrical Safety |
| protection class IP on the front according to IEC 60529 |
IP00 |
IP20 |
| touch protection on the front according to IEC 60529 |
finger-safe, for vertical contact from the front |
| Short-circuit protection |
| design of short-circuit protection |
fuse |
| Installation/ mounting/ dimensions |
| fastening method |
snap-on mounting |
| height |
90 mm |
| width |
19 mm |
| depth |
68 mm |
| Connections/ Terminals |
| type of electrical connection for auxiliary and control circuit |
ring terminal lug connection |
screw-type terminals |
| Approvals Certificates |
| EU declaration of conformity |
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Yes
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Yes
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