3RB3133-4WB0 | Siemens
Overload protection relay, 3 pole, 20 to 80 A, 80 A, screw connection, 3RB3133-4WB0
Order No.: 27H8519
EAN: 4011209936539
MPN:
3RB3133-4WB0
3RB31334WB0
Unit Price (€ / pc.)
299.642 € *
Available: 0 pcs.
Leadtime: On Request **
Overload relay 20...80 A Electronic For motor protection Size S2, Class 5E...30E Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset Internal ground fault detection solid-state overload relay SIRIUS 3RB3 for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure.
Technical specifications
| Connection | screw connection | |
| Version | Overload relay | |
| Release | 20 to 80 A | |
| rated voltage (AC) | 690 V | |
| Actuator | slide switch | |
| Assembly | panel mounting | |
| Rated current | 80 A | |
| Network frequency | 50/60 Hz | |
| Pin number | 3 pole | |
| Degree of protection (IP) | IP20 |
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Logistics
| Country of origin | CZ |
| Customs tariff number | 85364900 |
Compliance
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | No |
| Substance description | Lead, lead monoxide (lead oxide) |
