Current monitor s2 24v uc spring 3RR2243-3FA30
SIEMENS A/S
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Special return conditions
Product description
Type no.:
LM no.:
Own product no.:
3RR2243-3FA30
7822535439
-
Discount code:
UNSPSC Code:
Customs code:
8008041910833
39121529
85364900
Monitoring relay attachable to contactor 3rt2. size s2 standard, digital adjustable apparent/active current monit. 8 - 80a, 20-400 hz, 3-phase supply 24 v ac/dc 1 co contact, 1 semicond. for alarm and warning monitoring for current overshoot/undershoot phase failure, wire break phase sequence fault current blocking current warning and alarm thresholds with or w/o error log on-delay 0-99 s spurious peak suppr.0-30 s break after fault 0-300 min spring-loaded connection
| Width | 55.0 |
|---|---|
| Height | 99.0 |
| Depth | 112.0 |
| Current measurement range | 8.0 - 80.0 |
| External current transformer | No |
| With detachable clamps | Yes |
| Single-phase hysteresis possible | No |
| Three-phase hysteresis possible | No |
| Single-phase under current possible | No |
| Three-phase under current possible | Yes |
| Single-phase over current possible | No |
| Three-phase over current possible | Yes |
| Contains function DC-voltage under current | No |
| Contains function DC-voltage over current | No |
| Function DC-current hysteresis | No |
| Type of electric connection | Screw connection |
| Rated control supply voltage Us at AC 50HZ | 24 - 24 |
| Rated control supply voltage Us at AC 60HZ | 24 - 24 |
| Rated control supply voltage Us at DC | 24 - 24 |
| Max. permitted delay-on energization time | 99 |
| Min. adjustable delay-on energization time | 0 |
| Max. permitted off-delay time | 30 |
| Min. adjustable off-delay time | 0 |
| Voltage type for actuating | AC/DC |
Product datasheet
Download and links
Product datasheet