Broyce Control Frequency Monitoring Relay, 1 Phase, DPDT, DIN Rail
Technical Document
Specifications
Brand
Broyce ControlMonitoring Application
Frequency
Electrical Phase
1
Contact Configuration
DPDT
Mounting Type
DIN Rail
Time Delay
200ms
Frequency Sensing Range
40 → 60 Hz, 50 → 70Hz
Series
45 Series
Height
78mm
Length
99mm
Minimum Frequency Sensed
40Hz
Operating Temperature Range
+60°C
Frequency Sensitivity
Overfrequency
Terminal Type
Screw
Number of Poles
1
Minimum Operating Temperature
-20°C
Width
45mm
Maximum Operating Temperature
+60°C
Dimensions
99 x 45 x 78mm
Country of Origin
United Kingdom
Product details
45OFR Frequency Relay
Detects Over frequency
OFR relay energises if frequency rises above trip level – red LED off, contacts 11, 12 /21 & 22
Adjustable trip level: 40 → 60Hz
Adjustable hysteresis
Monitors own supply
1 x DPDT relay output: 8A
LED indication for supply and relay status
DIN rail housing
Write on identification tab
Dimensions: H78 x W45 x D99mm
Broyce Monitor Relays
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P.O.A.
1
P.O.A.
1
Technical Document
Specifications
Brand
Broyce ControlMonitoring Application
Frequency
Electrical Phase
1
Contact Configuration
DPDT
Mounting Type
DIN Rail
Time Delay
200ms
Frequency Sensing Range
40 → 60 Hz, 50 → 70Hz
Series
45 Series
Height
78mm
Length
99mm
Minimum Frequency Sensed
40Hz
Operating Temperature Range
+60°C
Frequency Sensitivity
Overfrequency
Terminal Type
Screw
Number of Poles
1
Minimum Operating Temperature
-20°C
Width
45mm
Maximum Operating Temperature
+60°C
Dimensions
99 x 45 x 78mm
Country of Origin
United Kingdom
Product details
45OFR Frequency Relay
Detects Over frequency
OFR relay energises if frequency rises above trip level – red LED off, contacts 11, 12 /21 & 22
Adjustable trip level: 40 → 60Hz
Adjustable hysteresis
Monitors own supply
1 x DPDT relay output: 8A
LED indication for supply and relay status
DIN rail housing
Write on identification tab
Dimensions: H78 x W45 x D99mm
Broyce Monitor Relays