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Broyce Control Ltd
Pool Street, Wolverhampton
WV2 4HN, United Kingdom
Tel. + 44 (0) 1902 773746


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Control Relays

** Most products carry recognised approvals including UL, CUL, CSA, VDE **
Broyce Control Ltd

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Control Relays

Broyce Control design and manufacture a range of Control Relays for monitoring under and over voltage, current and frequency. Also available for usage on thermistor, pump, speed and battery voltage alarm requirements. Available in din rail, plug in or panel mount.

or further information, scroll down this page to see all products. Click on the PDF icon to access Product data sheets.

For further information, scroll down this page to see all products. Click on the PDF icon to access Product data sheets.

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45 Series - Key Range   DIN Rail Mtg


Click to enlarge
Control Relays
DIMS: (mm)
H78 W45 D99
Type No
Control Relays 45050
Control Relays 45051
Control Relays 45OVR
Control Relays 45UVR
Control Relays 45UCR
Control Relays 45OCR
Control Relays 45150
Image
Description Over Voltage Relay Under & Over Voltage Relay Over Voltage Relay Under Voltage Relay Under Current Relay Over Current Relay Over Current Relay
Function Over Voltage Under & Over Voltage Over Voltage Under Voltage Under Current Over Current Over Current
  - - - - - - -
Time Delay (from fault) 0.1-3S 0.1-10S ˜200mS ˜200mS 0.2-10S 0.2-10S 0.1-3S
  - - - - - - 0.1-10S (on delay)
Hysteresis 5-50% < 2% 1-15% 1-15% ˜5% ˜5% 5-50%
Latch User Selectable No No No No No User Selectable
Output SPDT Relay SPDT Relay DPDT Relay DPDT Relay DPDT Relay DPDT Relay SPDT Relay
Output Rating 10A @ 250VAC 10A @ 250VAC 8A @ 250VAC 8A @ 250VAC 6A @ 250VAC 6A @ 250VAC 10A @ 250VAC
Supply Voltage Un 24, 110, 230VAC 24/115/230VAC (selectable) 110, 230VAC 110, 230VAC 110, 230, 400VAC 110, 2320, 400VAC 24, 110, 230VAC
  - - - - - - -
Integral Transformer Yes Yes Yes Yes Yes Yes Yes
Monitoring Range Y2: 0.5-10VAC/DC Under trip 87-110% of Un 100-125% of Un 75-100% of Un 0-80% of 5A (In) 40-120% of 5A (In) Y2: 5-100mA AC/DC
  Y3: 3-60VAC/DC Over trip 90-113% of Un - - - - Y3: 50mA-1A AC/DC
  Y4: 30-600VAC/DC - - - - - Y4: 500mA-10A AC/DC

45 Series - Specials   DIN Rail Mtg


Click to enlarge
Control Relays
DIMS: (mm)
H78 W45 D99
Type No
Control Relays 45TCR
Control Relays 45UFR
Control Relays 45OFR
Control Relays 45200
Control Relays 45175
Control Relays 45205
Image
Description PT100 Temperature Control Relay Under Frequency Relay Over Frequency Relay Thermistor Relay Under Speed Relay Load Sharing Relay
Function PT100 Temperature Control Under Frequency Over Frequency Thermistor Under Speed Load Sharing
  (2 or 3-wire PT100 - DIN 43760) - - - - -
Time Delay (from fault) 200mS ˜200mS ˜200mS 50mS 0.5-30S/M 2S (to help)
  - - - - - -
Hysteresis 0.5 - 20% 0.3-3Hz 0.3-3Hz - - -
Latch No No No User Selectable User Selectable No
Output SPDT Relay, 0 - 10V* (Analogue) DPDT Relay DPDT Relay SPDT Relay SPDT Relay 2 x SPNO Relays
Output Rating 8A @ 250VAC (Relay) 8A @ 250VAC 8A @ 250VAC 10A @ 250VAC 10A @ 250VAC 10A @ 250VAC
Supply Voltage Un 24V DC 110, 230, 400VAC 110, 230, 400VAC 24VDC & 24, 110, 230VAC 24, 110, 230VAC 24, 110, 230, 400VAC
  24/110, 24/230V AC (Dual) - - - - -
Integral Transformer Yes (not DC) Yes Yes Yes Yes Yes
Monitoring Range -50 to +300 deg C (5 ranges) 40-60, 50-70Hz 40-60, 50-70Hz - - -
  - - - - - -
  * Analogue output relative to set point or measured temperature - - - - -

MX & M1 Series   DIN Rail & Surface Mtg


Click to enlarge
Control Relays
DIMS: (mm)
H89 W17.5 D59
Type No
Control Relays MXCVR Discontinued Product
Control Relays M1BVR Discontinued Product
Control Relays M1IRT
Control Relays M1DRT
Control Relays M1MFR
Control Relays M1UVR
Control Relays M1TVR
Image To be discontinued
See LXCVR
To be discontinued
See LBVR-A
Description Under & Over Voltage Relay Battery Voltage Alarm Relay Mains Restoration Relay Mains Restoration Relay Mains Failure Relay DC Under Voltage Relay Under Voltage Timed Relay
Function Under & Over Voltage Battery Voltage Alarm Mains Restoration Mains Restoration Mains Failure DC Under Voltage Under Voltage Timed
  (Single phase) - Auto Restart (Interval) Auto Restart - - (Delayed Restart)
Time Delay (from fault) 0.2 - 10S (adjustable) 1-30S - - ˜100mS - 100mS
  (No delay if supply is <70% of Un) - - - - - -
Hysteresis ˜2% of trip level ˜5% ˜5% ˜5% - - ˜2%
Latch No No No No No - -
Output SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay
Output Rating 8A @ 250VAC (AC1) 8A @ 250VAC 8A @ 250VAC 8A @ 250VAC 8A @ 250VAC - -
Supply Voltage Un 110, 115, 220, 230, 240VAC 12 to 24VDC 24, 110, 115, 230VAC 24, 110, 115, 230VAC 110 to 230VAC 24, 48 VDC 220VAC
  - - - - - - -
Integral Transformer No No No No No - -
Monitoring Range 70 - 130% of Un 75-125% of Un 80% of Un 80% of U 85-115% of U - -
 
Now Discontinued
Now Discontinued
(under voltage) (under voltage) (under voltage) - -
 
See XXX
See XXX
- - - - -

B1 Series   11 Pin Plug-In


Click to enlarge
Control Relays
DIMS: (mm)
H80 W40 D92
Type No
Control Relays B1UVR
Control Relays B1OVR
Control Relays B1CVR
Control Relays B1UCS
Control Relays B1OCS
Control Relays B1UFZ
Control Relays B1OFZ
Control Relays B1LR
Image
Description Under Voltage Relay Over Voltage Relay Under & Over Voltage Relay Under Current Relay Over Current Relay Under Frequency Relay Over Frequency Relay Logic (Flip Flop) Relay
Function Under Voltage Over Voltage Under & Over Voltage Under Current Over Current Under Frequency Over Frequency Logic (Flip Flop)
  - - - - - - - -
Time Delay (from fault) ˜1S ˜1S 0.1-10S ˜1S ˜1S ˜1S ˜1S -
  - - - - - - - -
Hysteresis ˜1% ˜1% < 2% ˜1% ˜1% ˜1% ˜1% -
Latch No No No No No No No -
Output SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay SPDT Relay DPDT Relay
Output Rating 8A @ 250VAC 8A @ 250VAC 10A @ 250VAC 8A @ 250VAC 8A @ 250VAC 8A @ 250VAC 8A @ 250VAC 8A @ 250VAC
Supply Voltage Un 12, 48VAC/DC, 24VDC 12, 48VAC/DC, 24VDC 24, 115, 230VAC 12, 48VAC/DC, 24VDC 12, 48VAC/DC, 24VDC 12, 48VAC/DC, 24VDC 12, 48VAC/DC, 24VDC 110, 240VAC
  24, 110, 220/240VAC 24, 110, 220/240VAC - 24, 110, 220/240VAC 24, 110, 220/240VAC 24, 110, 220/240VAC 24, 110, 220/240VAC -
Integral Transformer 110, 220/240V only 110, 220/240V only Yes 110, 220/240V only 110, 220/240V only 110, 220/240V only 110, 220/240V only Yes
Monitoring Range 3.5-50V or 5-70VDC 3.5-50V or 5-70VDC Under: 83-98% of Un 4-20mA DC 4-20mA DC 35-70Hz 35-70Hz -
  35-500VAC or 35-500VAC or Over: 102-117% of Un 0.35-5A AC 0.35-5A AC - - -
  50-700VDC 50-700VDC - 0.5-7.5A DC 0.5-7.5A DC - - -

M3 Series   DIN Rail & Surface Mtg


Click to enlarge
Control Relays
DIMS: (mm)
H89 W35 D59
Type No
Control Relays M3CVR-2
Control Relays M3MVR Discontinued Product
Control Relays M3MCR Discontinued Product
Control Relays M3LS3
Control Relays M3FFR
Control Relays M3VRC
Image To be discontinued
See LMCVR-500V
To be discontinued
See LMCCR-10A
Description Under & Over Voltage Relay Multi Function Relay Multi Function Relay Load Sharing Relay Load Sharing Relay DC Under & Over Voltage Relay
Function Under & Over Voltage Multi Function Multi Function Load Sharing Load Sharing DC Under & Over Voltage
  (Single phase) Voltage Current (3 Control Contacts) (2 Control Contacts) -
Time Delay (from fault) 0.2 - 10S (adjustable) 100mS or 1S 100mS or 1S <1Sec energise/de-energise <2 sec. for “Help” function -
  (No delay if supply is <70% of Un) - - - - -
Hysteresis ˜2% of trip level 2% or 10% of set level 2% or 10% of set level - - -
Latch No Switch Selectable Switch Selectable No No -
Output DPDT Relay SPDT Relay SPDT Relay 3 x SPNO Relays 2 x SPNO Relays 2xDPNO Relay
Output Rating 8A @ 250VAC (AC1) 8A @ 250VAC 8A @ 250VAC 5A @ 250VAC 8A @ 250VAC -
Supply Voltage Un 24, 110, 115, 220, 230, 240V AC 18-240VAC, 12-240VDC 18-240VAC, 12-240VDC 110, 230, 400V AC 24, 110, 230, 400V AC 24, 48VDC
  - - - - - -
Integral Transformer No Yes Yes Yes No -
Monitoring Range 70-130% of Un 1. 1 to 26.5VAC/DC 1. 20mA to 500mA, AC/DC - - -
  Under adjustment: 75-95% of Un
Now Discontinued
Now Discontinued
- - -
  Over adjustment: 105-125% of Un
See XXX
See XXX
- - -

70 Series   DIN Rail & Surface Mtg


Click to enlarge
Control Relays
DIMS: (mm)
H70 W100 D114
Type No
Control Relays 70CVR
Image
Description Under & Over Voltage Relay
Function Under & Over Voltage
  -
Time Delay (from fault) 200mS
  -
Hysteresis 1-15%
Latch No
Output 2 x DPDT Relays
Output Rating 8A @ 250VAC
Supply Voltage Un 110, 230VAC
  -
Integral Transformer Yes
Monitoring Range Under trip 75-100% of Un
  Over trip 100-125% of Un
  -

P48 Series   Panel Mtg / 11 Pin Plug-In


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Control Relays
P48SRR/SMP (11-pin)


Click to enlarge
Control Relays
P48TR (11-pin)

DIMS: (mm) H48 W48 D75
Type No
Control Relays P48SRR
Control Relays P48SMP
Control Relays P48TR
Image
Description Shaft Rotation Relay Shaft Rotation Relay Tachometer Relay
Function Shaft Rotation Shaft Rotation Tachometer
  Relay normally energised whilst detecting pulses. Relay normally energised whilst detecting pulses. Relay normally energised whilst detecting pulses.
Time Delay (from fault) 1 - 30, 2 - 60S 1 - 30, 2 - 60S -
  - - -
Hysteresis - - -
Latch - - -
Output SPDT Relay SPDT Relay SPDT Relay
Output Rating 8A @ 250VAC (AC1) 8A @ 250VAC (AC1) 8A @ 250VAC (AC1)
Supply Voltage Un 115/230V* AC 50/60Hz *Dual Voltage 115/230V* AC 50/60Hz *Dual Voltage 115/230V* AC 50/60Hz *Dual Voltage
  - - -
Integral Transformer Yes Yes Yes
Monitoring Range - - 200-10, 000 rpm
  - - -
  - - -

CT


Click to enlarge
Control Relays
Type No
Control Relays CT160-10
Control Relays CT141-60
Control Relays CT143-100
Control Relays CT143-200
Control Relays CT143-400
Image
Description Current Transformers Current Transformers Current Transformers Current Transformers Current Transformers
Function Current Transformers Current Transformers Current Transformers Current Transformers Current Transformers
  - - - - -
Time Delay (from fault) - - - - -
  - - - - -
Hysteresis - - - - -
Latch - - - - -
Output 5A Secondary 5A Secondary 5A Secondary 5A Secondary 5A Secondary
Output Rating - - - - -
Supply Voltage Un - - - - -
  - - - - -
Integral Transformer - - - - -
Monitoring Range (10/5A) (60/5A) (100/5A) (200/5A) (400/5A)
  - - - - -
  - - - - -


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