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Mechanical Indicator Relay

  1. Mechanical Indicator Relay

BLY5

Detail

HIGHLIGHT:

  • one of the most popular general purpose relays: 10A relay (relé industrial, relé de propósito general, relé miniatura)
  • 20A relay is avilable on market right now!!
  • can replace the below relays:

             Omron relay: LY

             Zelio relay: RPM

             Magnecraft relay: 781/782/783/784

             Finder relay: 56

             Idec relay: RH

 

        ** more cross reference detail? please check this link. **

  • mechianical latching relay by manual button
  • lockable test button by manual lever
  • wide choice of coil volts: 6V, 12V, 24V, 48V, 110V, 120V, 220V, 230V, 240V
  • relay socket PTF-05, PTF-08A, PTF-14A for plug-in style relay
  • can be pcb relay (pcb mounted pins if choosing P type instead of S type)
  • UL listed: E115915

CHOICE: 

  • 3 contact load:

 

          * 10 amp 28VDC, 10 amp 240VAC

          * 20 amp 28VDC, 20 amp 277VAC (for 1C, 2C)

          * 15 amp 120VAC, 12 amp 28VDC, 12 amp 277VAC (for 3C, 4C)

 

  • configuration (changeover): 

 

          * 1C (5 pin/ SPDT)

          * 2C (8 pin/ DPDT)

          * 3C (11 pin/ 3PDT)

          * 4C (14 pin/ 4PDT) 

 

  • terminal types: PCB mounted terminlal or plug-in style 
  • cover choice; plain cover (clear cover)
  • functions: LED indicator, flag indicator, manual button (test button)
  • volts range:

 

          DC relay: 6V, 12V, 24V, 48V, 110V

          AC relay: 110V, 120V, 220V, 230V, 240V

 

  • relay socket (din rail base):

 

              * PTF-05 for BLY5-1C

              * PTF-08A for BLY5-2C

              * PTF-11A for BLY5-2C

              * PTF-14A for BLY5-4C 

 

 

End Application: 

spec

MY5

LY5

application

control panel

sequence control

direct load switching

industrial automation controllers

Public Adress 

video projector system

Surge Arrester

 **more info? you can download the Spec Data here. **

BETA BREIF: 

  • BETA relay has been a relay manufacturer almost 50 years (BETA Relay ha sido un fabricante de relés durante casi 50 años)
  • BETA relay has worked with world famous brand as their OEM/ ODM over 20 years. (Relé BETA ha trabajado con marca de fama mundial como su OEM / ODM más de 20 años)
  • Our insistence on quality and service has earned beta relay a good reputation among our users and clients.(Nuestra insistencia en la calidad y el servicio ha ganado relé beta de una buena reputación entre nuestros usuarios y clientes.)
  • We are specialized in industrial relay (BTA3, BTA2, BTA5, BTA7), general purpose relay (BLY5, BMY5, BTA6), miniature relay (BLY5, BMY5).
  • Estamos especializados en el relé industrial (BTA3, BTA2, BTA5, BTA7), relé de propósito general (BLY5, BMY5, BTA6), relé miniatura (BLY5, BMY5).
  • See more about BETA relay, please click "ABOUT US". (Ver más sobre relé BETA, por favor haga clic en "Sobre nosotros".)

FEATURES

  • Large capacity 10A-20Aof general purpose relay. 
  • 4PDT, 3PDT ,DPDT ,SPDT, contact arrangement. 
  • L.E.D. status lamp: Shows coil ”ON” or ”OFF” status, ideal in low light conditions. DC: bi-polar L.E.D. 
  • Flag indicator: Shows relay status inmanual or powered condition. 
  • Rotary button : Allows for manual operation of relay without the need for coil power, ideal for field service personnel to test control circuits. 
  • The full feature relay includes the combination for rotary button or plain button or light or indicator flag. they can be chosen for every combination 
  • Finger-grip cover: Allows operator to remove relays from sockets more easily than conventional relays. 
  • The relay can be assembled by the various kinds of sockets and adapters ,it will be used conveniently 
  • UL: E115915/TUV

LINEUP

  • STANDARD COIL POLARITY (10amp)
Contact Form Plug-in socket/Solder terminals
Standard With LED With LED Indicator With LED
Indicator Button		 With LED Indicator
Rotary Button
SPDT BLY5-1C-S-CW- BLY5-1C-S-CWL- BLY5-1C-S-CL- BLY5-1C-S-CML- BLY5-1C-S-CM4L-
2PDT BLY5-2C-S-CW- BLY5-2C-S-CWL- BLY5-2C-S-CL- BLY5-2C-S-CML- BLY5-2C-S-CM4L-
3PDT BLY5-3C-S-CW- BLY5-3C-S-CWL- BLY5-3C-S-CL- BLY5-3C-S-CML- BLY5-3C-S-CM4L-
4PDT BLY5-4C-S-CW- BLY5-4C-S-CWL- BLY5-4C-S-CL- BLY5-4C-S-CML- BLY5-4C-S-CM4L-
Note:
  1. You can choose two different types of terminal by switching the codes. For example, BLY5-1C-S-CW (S type) can be changed to BLY5-1C-P-CW (P type).
  2. The above listed item are TUV & UL complaint and the contact rating is 10amp.
  • STANDARD COIL POLARITY (12amp, 15amp, 20amp)
Contact Form Plug-in socket/Solder terminals
Standard With LED With LED Indicator With LED
Indicator Button		 With LED Indicator
Rotary Button
SPDT BLY5-1C20-S-CW- BLY5-1C20-S-CWL- BLY5-1C20-S-CL- BLY5-1C20-S-CML- BLY5-1C20-S-CM4L-
DPDT BLY5-2C20-S-CW- BLY5-2C20-S-CWL- BLY5-2C20-S-CL- BLY5-2C20-S-CML- BLY5-2C20-S-CM4L-
3PDT BLY5-3C12-S-CW- BLY5-3C12-S-CWL- BLY5-3C12-S-CL- BLY5-3C12-S-CML- BLY5-3C12-S-CM4L-
4PDT BLY5-4C12-S-CW- BLY5-4C12-S-CWL- BLY5-4C12-S-CL- BLY5-4C12-S-CML- BLY5-4C12-S-CM4L-

Note:

  1. You can choose two different types of terminal by switching the codes. For example, BLY5-1C20-S-CW (S type) can be changed to BLY5-1C20-P-CW (P type).
  2. You can choose two different contact rating by switching the codes. For example, BLY5-1C-S-CW (10amp) can be changed to BLY5-1C20-P-CW (20amp). See more detail of the codes of contact rating on the last page of “HOW TO ORDER”
  3. The above listed item are UL complain with high contact rating.
  • SOCKETS & ACCESSARIES
Contact form Front-connecting Socket (for 10A)
(DIN-track/screw mounting)		 TOP COVER DIN ADAPTER TOP OR BOTTOM
FLANGE ADAPTER
SPDT PTF-05 BLY5-59-A BLY5-59-B
DPDT PTF-08A, PTF-08, PTF-08AN, PF-08-S/P BLY6-59-A BLY6-59-B
3PDT PTF-11A BLY3-59-A BLY3-59-B
4PDT PTF-14A BLY4-59-A BLY4-59-B

SPECIFICATIONS
  • COIL RATINGS
Single-pole Relays
Rated voltage Rated current （mA） Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption (approx.)
50 Hz 60 Hz % of rated voltage
AC 6V 218 182 18.8 80% 30% 110% 1.2VA
12V 96 58.5 76.8
24V 87.2 78.5 300
48V 20.2 17.4 1280
110V 9.6 8.3 6950
120V 9.27 8 7680
220/230V 10.8 9.5 15000
240V 10.9 9.4 15720
DC 6V 150 47 75% 10% 0.77-0.9W
12V 75 188
24V 120 750
48V 17.8 2600
110V 9.8 15125
Note:
  1. The test value of coil resistance was at a temperature of 25 ° C, humidity 35% to 70%.
  2. The operating parameter is measured at a coil temperature of 25℃ indicated in the percentage of the rated voltages.
  3. The coil rated current is measured as the real current consumption under the rated voltages.

Double-pole Relays
Rated voltage Rated current （mA） Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption (approx.)
50 Hz 60 Hz % of rated voltage
AC 6V 331 284 9.5 80% 30% 110% 1.2VA
12V 94.2 73.5 46
24V 54.5 46.5 180
48V 24.1 18.2 770
110V 11.2 8.1 3830
120V 11.5 8.4 4430
220/230V 6.9 5.8 15000
240V 6.1 3.8 15700
DC 6V 150 40 75% 10% 0.89-1.1W
12V 74.5 160
24V 36 650
48V 14.5 2600
110V 9.7 11000
Note:
  1. The test value of coil resistance was at a temperature of 25 ° C, humidity 35% to 70%.
  2. The operating parameter is measured at a coil temperature of 25℃ indicated in the percentage of the rated voltages.
  3. The coil rated current is measured as the real current consumption under the rated voltages.

Three-pole Relays
Rated voltage Rated current （mA） Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption (approx.)
50 Hz 60 Hz % of rated voltage
AC 6V 487 407 6 80% 30% 110% 2.5VA
12V 209 182.4 25.3
24V 97.8 77.7 103
48V 45.1 36.8 460
110V 25.5 21.6 2200
120V 19.9 17.1 2770
220/230V 9.2 7.9 10800
240V 8 6.7 12100
DC 6V 252 25 75% 10% 1.44W
12V 137.4 100
24V 61.2 400
48V 31.6 1600
110V 12.95 8500
Note:
  1. The test value of coil resistance was at a temperature of 25 ° C, humidity 35% to 70%.
  2. The operating parameter is measured at a coil temperature of 25℃ indicated in the percentage of the rated voltages.
  3. The coil rated current is measured as the real current consumption under the rated voltages.

Four-pole Relays
Rated voltage Rated current （mA） Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption (approx.)
50 Hz 60 Hz % of rated voltage
AC 6V 518 448 5.4 80% 30% 110% 2.5VA
12V 254 218 21.2
24V 115.5 99 84.5
48V 53.4 44.3 340
110V 27.3 23.2 1800
120V 25.3 21.2 2220
220/230V 10 8 8520
240V 12.2 10.2 9120
DC 6V 258 24 75% 10% 1.5-1.65W
12V 137.5 96
24V 76.2 388
48V 39.3 1550
110V 20.5 7340
Note:
  1. The test value of coil resistance was at a temperature of 25 ° C, humidity 35% to 70%.
  2. The operating parameter is measured at a coil temperature of 25℃ indicated in the percentage of the rated voltages.
  3. The coil rated current is measured as the real current consumption under the rated voltages.
 
  • CONTACT RATINGS
Item SPDT DPDT 3PDT 4PDT
Resistive load
(cosΦ = 1)		 10A, 28VDC
10A, 240VAC		 10A, 28VDC
10A, 240VAC		 10A, 28VDC
10A, 240VAC		 10A, 28VDC
10A, 240VAC
20A,28VDC
20A,120VAC
20A,277VAC		 20A,28VDC
20A,120VAC
20A,277VAC		 12A,28VDC
12A,120VAC
15A,277VAC		 12A,28VDC
12A,120VAC
15A,277VAC
Inductive load
(cosΦ = 0.4, L/R = 7 ms)		 5A, 240VAC
5A, 28VDC		 5A, 240VAC
5A, 28VDC		 5A, 240VAC
5A, 28VDC		 5A, 240VAC
5A, 28VDC
Motor 10amp 1/3 HP, 120 VAC 1/3 HP, 120 VAC 1/3 HP, 120 VAC 1/3 HP, 120 VAC
1/2 HP, 240 VAC 1/2 HP, 240 VAC 1/2 HP, 240 VAC 1/2 HP, 240 VAC
12, 15, 20 amp 1/2HP 120VAC 1/2HP 120VAC 3/4HP，250VAC 3/4HP，250VAC
1HP 277VAC 1HP 277VAC 1/2HP，240VAC 1/2HP，240VAC
Carry current 20A 12A
Max. switching voltage 300 VAC 125 VDC 300 VAC 125 VDC 300 VAC 125 VDC 300 VAC 125 VDC
Max. switching current 20A 15A
Max. switching power 5540VA 560W 5540VA 560W 3324VA 336W 3324VA 336W
 
  • CHARACTERISTICS
Item All Relays
Contact resistance 100 mΩ max.
Contact Material 10A:AgNi（UL/TUV）, 12A/15A/20A:AgSnO2 (UL)
Operate time 20 ms max
Release time 15 ms max
Max. operating frequency Mechanical: 18,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance 500MΩ minimum at 500VDC
Dielectric strength Between open contact: 1000 VAC for 1 minute，Coil to frame: 1500 VAC for 1 minute
Contact to coil: 1500 VAC for 1 minute，Pole to pole: 1500 VAC for 1 minute
Vibration resistance Destruction: 10 to 55 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Malfunction: 10 to 55 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Shock resistance Destruction: 1,000 m/s² Malfunction: 200 m/s²
Endurance Mechanical life：10,000,000 operations，Electrical life：100,000 operations
Ambient temperature -25°C to +50°C (AC); -25°C to +55°C (DC)
Ambient humidity Operating: 5% to 85%
Weight single-pole；24g double -pole；37g three-pole；58g four-pole:78g
 
  • SOCKETS Dielectric Strength, Insulation resistance
Contact form Model (FOR 10A) Dielectric withstand voltage Insulation resistance
SPDT PTF-05 1800VAC，1mA/min 1000MΩ @500VDC
DPDT PTF-08A、PTF-08、 PTF-08AN、PF-08-S/P. 1800VAC，1mA/min 1000MΩ @500VDC
3PDT PTF-11A 1800VAC，1mA/min 1000MΩ @500VDC
4PDT PTF-14A 1800VAC，1mA/min 1000MΩ @500VDC












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