Siemens Monitoring Relay, 3 Phase, SPDT, 24 V dc, 24V ac
- RS Stock No.:
- 256-5407
- Mfr. Part No.:
- 3RR22433FA30
- Brand:
- Siemens
Subtotal (1 unit)*
£266.43
(exc. VAT)
£319.72
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 14 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £266.43 |
*price indicative
- RS Stock No.:
- 256-5407
- Mfr. Part No.:
- 3RR22433FA30
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| IP Rating | IP20 | |
| Supply AC Voltage | 24V ac | |
| Minimum Operating Temperature | -25°C | |
| Supply DC Voltage | 24 V dc | |
| Maximum Operating Temperature | 60°C | |
| Series | 3RR2 | |
| Width | 55mm | |
| Height | 99mm | |
| Standards/Approvals | RoHS | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
IP Rating IP20 | ||
Supply AC Voltage 24V ac | ||
Minimum Operating Temperature -25°C | ||
Supply DC Voltage 24 V dc | ||
Maximum Operating Temperature 60°C | ||
Series 3RR2 | ||
Width 55mm | ||
Height 99mm | ||
Standards/Approvals RoHS | ||
- COO (Country of Origin):
- CZ
The Siemens Monitoring relay can be mounted to contactor 3RT2, Size S2 standard, digitally adjustable Apparent/active current monitoring 8 to 80 A at 20 to 400 Hz, 3-phase current monitoring, 24 V AC/DC Supply voltage and 1 change-over contact, 1 semiconductor output for alarm and warning monitoring for current overshoot and undershoot with phase failure, cable break phase sequence residual current, blocking current warning and alarm thresholds with or without fault buffer ON delay 0 to 99 seconds, noise pulse suppression 0 to 30 seconds, pause after fault 0-300 min also spring-type connection system with any mounting position, IP20 protection class.
Degree of pollution 3
AC type of current for monitoring
Height 99 mm
Width 55 mm
Depth 112 mm
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