Lovato Frequency Monitoring Relay, 1, 3 Phase, SPDT, DIN Rail
- RS Stock No.:
- 916-0218
- Mfr. Part No.:
- PMF20A240
- Brand:
- Lovato
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 916-0218
- Mfr. Part No.:
- PMF20A240
- Brand:
- Lovato
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Lovato | |
| Monitoring Application | Frequency | |
| Electrical Phase | 1, 3 | |
| Contact Configuration | SPDT | |
| Mounting Type | DIN Rail | |
| Time Delay | 0.1 → 20s | |
| Frequency Sensing Range | 40 → 70Hz | |
| Series | PMF20 | |
| Dimensions | 35.8 x 64.9 x 104.7mm | |
| Maximum Operating Temperature | +60°C | |
| Width | 64.9mm | |
| Minimum Operating Temperature | -20°C | |
| Number of Poles | 1 | |
| Terminal Type | Screw | |
| Frequency Sensitivity | Overfrequency, Underfrequency | |
| Priced to Clear | Yes | |
| Operating Temperature Range | +60°C | |
| Length | 35.8mm | |
| Minimum Frequency Sensed | 40Hz | |
| Height | 104.7mm | |
| Select all | ||
|---|---|---|
Brand Lovato | ||
Monitoring Application Frequency | ||
Electrical Phase 1, 3 | ||
Contact Configuration SPDT | ||
Mounting Type DIN Rail | ||
Time Delay 0.1 → 20s | ||
Frequency Sensing Range 40 → 70Hz | ||
Series PMF20 | ||
Dimensions 35.8 x 64.9 x 104.7mm | ||
Maximum Operating Temperature +60°C | ||
Width 64.9mm | ||
Minimum Operating Temperature -20°C | ||
Number of Poles 1 | ||
Terminal Type Screw | ||
Frequency Sensitivity Overfrequency, Underfrequency | ||
Priced to Clear Yes | ||
Operating Temperature Range +60°C | ||
Length 35.8mm | ||
Minimum Frequency Sensed 40Hz | ||
Height 104.7mm | ||
- COO (Country of Origin):
- IT
Frequency Monitor Relay Self Powered Single and Three Phase
The Lovato range of frequency monitoring relays is self-powered for minimum and maximum control. The frequency relays have a rated frequency selection of 50 or 60Hz with a tripping threshold for minimum and maximum frequency. Excellent tripping accuracy and one configurable output and one SPDT changeover contact. Automatic re-set, single and three phase systems as standard.
Modular DIN 43880 housing 2 module
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single and three phase system
Delayed trip
Automatic reset
Tripping threshold
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single and three phase system
Delayed trip
Automatic reset
Tripping threshold
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