- Direct mounting on 3RT2 contactors, i.e. no additional wiring overhead in the main circuit
- Optimally matched to the technical characteristics of 3RT2 contactors, no separate current transformers required
- Display of actual values and status messages
- Easy determination of threshold values by means of direct reference to actually measured values under set point load
- Only one device is required for motor monitoring along the entire torque curve
Specifications
Brand: Siemens
Amperage Rating: 1.6 to 16 A
Contact Configuration: 1CO
Dimensions: 79 mm H x 45 mm W x 80 mm D
Display Type: LCD
Enclosure Type: IP20
Frequency Rating: 20 to 400 Hz
Response Time: 0 to 99 s
Series: 3RR22
Terminal Type: Screw
Type: 3-Phase Adjustable Basic Digital
Voltage Rating: 24 to 240 VAC/VDC
Country of origin: CZ
Mounting type: Surface
Manufacturer Name: Siemens
UNSPSC: 39122331
UPC: 00662643908640
Item FeaturesFor monitoring of overshoot/undershoot current, fault current, blocking current, active current, apparent current, residual current, phase failure, wire break, phase sequence, warning and alarm thresholds with or without error
Item Features
Item FeaturesUL Listed|CCC Marked|CSA Certified|EAC Certified|CE Certified|RCM C-Tick Certified|ABS Approved|Lloyds Register|PRS Approved|RINA Approved|RMRS Approved|DNV-GL Approved|WEEE 2012/19/EU|REACH Article 33