- RS Stock No.:
- 442-9269
- Mfr. Part No.:
- 1SVR450335R0100
- Brand:
- ABB
Discontinued product
Alternative
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- RS Stock No.:
- 442-9269
- Mfr. Part No.:
- 1SVR450335R0100
- Brand:
- ABB
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
Product Details
Load monitor LWN mecotron
Mainly used for asynchronous motors (cage rotors) on a single-phase or 3-phase network with significantly changing loads
The internal electrical isolation of the supply and measuring circuits means it can be used in networks that are separated
Monitors the load status of inductive users
Window monitoring cos φ min. and cos φ max. in one device
2 changeovers
Suppression time for the starting time can be adjusted from 0.3 → 30 s
Single-phase or 3-phase monitoring
3 LEDs for function monitoring
The internal electrical isolation of the supply and measuring circuits means it can be used in networks that are separated
Monitors the load status of inductive users
Window monitoring cos φ min. and cos φ max. in one device
2 changeovers
Suppression time for the starting time can be adjusted from 0.3 → 30 s
Single-phase or 3-phase monitoring
3 LEDs for function monitoring
Specifications
Attribute | Value |
---|---|
Monitoring Application | Phase |
Electrical Phase | 1, 3 |
Contact Configuration | DPDT |
Mounting Type | DIN Rail |
Minimum Current Sensed | 2A |
Maximum Current Sensed | 20A |
Current Sensitivity | Overcurrent, Undercurrent |
Phase Sensitivity | Phase Shift |
Time Delay | 0.2 → 2s |
Series | CM-LWN |
Maximum Operating Temperature | +65°C |
Terminal Type | Screw |
Operating Temperature Range | +65°C |
Current Range | 2 → 20A |
Length | 100mm |
Height | 78mm |
Width | 45mm |
Minimum Operating Temperature | -25°C |
Dimensions | 100 x 45 x 78mm |