Flux protection, pre-tinned terminals standard. reduction temperature

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Flux protection, pre-tinned terminals standard. reduction temperature

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Redesigned Power Relay
Flux protection, pre-tinned terminals standard. reduction temperature rise contacts. High-sensitivity (360 high-capacity types available. Creepage distance min. between coil contact. Double-winding latching type also available. Models meeting SEV, SEMKO, BEAB standards available.
SEMKO BEAB
Ordering Information
Classification terminal Twin contact High-capacity High-sensitivity Double-winding latching General-purpose Sealing Flux protection Plastic-sealed Flux protection Plastic-sealed Flux protection Flux protection Flux protection Coil ratings AC/DC AC/DC AC/DC SPST-NO G2R-1A G2R-1A4 G2R-1AZ G2R-1AZ4 G2R-1A-E G2R-1A-H G2RK-1A Contact form SPDT G2R-1 G2R-14 G2R-1Z G2R-1Z4 G2R-1-E G2R-1-H G2RK-1 DPST-NO G2R-2A G2R-2A4 -G2R-2A-H G2RK-2A DPDT G2R-2 G2R-24 -G2R-2-H G2RK-2
Model Number Legend:
Terminals None:Straight Classification None:General-purpose High-capacity High-sensitivity Approved Standards None:UL, CSA, IEC, certified SKVD: SEV, SEMKO, certified Contact Material None:AgCdO ASI: AgSnIn Rated Coil Voltage
Relay Function None:General-purpose Double-winding latching Number Poles pole poles
Contact Form None:SPDT SPST-NO Contact Type None:Single Bifurcated Sealing None:Flux protection Plastic-sealed
Note:
When ordering, rated coil voltage model number. Example: G2R-1A Rated coil voltage OMRON also prepared above relays with AgSnIn contacts, which more tolerant large inrush currents physical movement compared with relays with standard contacts. When ordering, "-ASI" model number. Example: G2R-1A-ASI Standard, contact type relays TV-3 class products accordance with standards UL/CSA. Models with AgSnIn contacts TV-5 class products. Example: G2R-1A-ASI When ordering TV-8 class model, insert "-TV8" into model number follows: Example: G2R-1A-E-ASI-TV8 BEAB approval relates High Capacity type only.
Specifications
Coil Ratings (Measured 23_C ambient)
Rated voltage (AC) Rated current* Coil resistance Coil inductance (ref. value) Armature Armature 0.19 0.39 46.5 37.5 0.81 1.55 10.2 5,500 6,500 20,200 51.3 25,000 57.5 26,850 30,000 65.5
Must operate voltage Must release voltage Max. voltage Power consumption Rated voltage (DC) Rated current* (50/60 Coil resistance Coil inductance (ref. value) Armature Armature
max. rated voltage max. rated voltage 110% rated voltage Approx. 0.20 0.39 88.2 0.28 0.55 43.6 1.15 2.29 21.8 1,100 4.27 8.55 11.5 4,170 13.86 27.71 18,860 67.2 93.2
Must operate voltage Must release voltage Max. voltage Power consumption
min. rated voltage min. rated voltage 110% rated voltage Approx. 0.53
High-sensitivity Relays
Rated voltage Rated current (50/60 Coil resistance Coil inductance (ref. value) Armature Armature 71.4 0.37 0.75 0.53 1.07 2.14 4.27 1,600 7.80 15.60 6,400 31.20 62.40
Must operate voltage Must release voltage Max. voltage Power consumption
max. rated voltage max. rated voltage 110% rated voltage Approx. 0.36
Double-winding Latching Relays
Rated voltage coil Rated current Coil resistance Coil inductance (ref. value) Reset coil Rated current Coil resistance Coil inductance (ref. value) Must voltage Must reset voltage Max. voltage Power consumption Armature Armature Armature Armature 0.073 0.146 0.003 0.006 43.5 0.104 0.208 0.005 0.009 70.6 0.42 0.83 0.018 0.036 34.6 1.74 3.43 0.079 0.148
rated voltage rated voltage 110% rated voltage coil: Approx. Reset coil: Approx.
Contact Ratings
Flux Protection Relays
Item Number poles Load pole Resistive load (cos VAC; Inductive load (cos 0.4; VAC; Standard pole Resistive load (cos VAC; VDC; VAC* VAC, 1,875 1,250 Inductive load (cos 0.4; VAC; Standard pole Resistive load (cos VAC; VAC, 4,000 2,000 Inductive load (cos 0.4; VAC; High-capacity
Rated load
Rated carry current Max. operating voltage Max. operating current Max. switching capacity Min. permissible load Note:
VAC, 2,500
G2R-2 relay rated 10A, 60,000 operations Item Bifurcated contacts pole Resistive load (cos VAC; VAC, 1,250 1,875 Inductive load (cos 0.4; VAC; pole Resistive load (cos VAC; VAC, 1,250 Inductive load (cos 0.4; VAC; High-sensitivity pole Resistive load (cos VAC; VAC, Inductive load (cos 0.4; VAC;
Number poles Load
Rated load
Rated carry current Max. operating voltage Max. operating current Max. switching power Min. permissible load
Plastic-sealed Relays
Item Number poles Load pole Resistive load (cos VAC; VAC, 2,000 1,500 Inductive load (cos 0.4; VAC; Standard pole Resistive load (cos VAC; VAC, 1,000 Inductive load (cos 0.4; VAC; pole Resistive load (cos VAC; VAC, 1,250 Inductive load (cos 0.4; VAC; Bifurcated contact
Rated load
Rated carry current Max. operating voltage Max. operating current Max. switching capacity Min. permissible load
Latching Relays
Item Load Rated load Rated carry current Max. operating voltage Max. operating current Max. switching power Min. permissible load Resistive load (cos VAC; VAC, 1,250 pole Inductive load (cos 0.4; VAC; Resistive load (cos VAC; VAC, pole Inductive load (cos 0.4; VAC;
Characteristics
Standard Relays
Item Contact resistance Operate (set) time Release (reset) time Max. operating frequency Insulation resistance Dielectric withstand voltage max. max. max.; max. Mechanical: Electrical: 18,000 operations/hr 1,800 operations/hr (under rated load) 5,000 VAC, 50/60 between coil contacts; 3,000 VAC, 50/60 between contacts different polarity 1,000 VAC, 50/60 between contacts same polarity pole max. pole
1,000 min. VDC) 5,000 VAC, 50/60 between coil contacts; 1,000 VAC, 50/60 between contacts same polarity
Vibration resistance Shock resistance Life expectancy
Destruction: 1.5-mm double amplitude Malfunction: 1.5-mm double amplitude Destruction: 1,000 m/s2 (approx. 100G) Malfunction: m/s2 when energized (approx. 20G); 100m/s2 when energized (approx. 10G) Mechanical: coil: 10,000,000 operations min.; coil: 20,000,000 operations min. 18,000 operations/hr) Electrical: 100,000 operations min. 1,800 operations/hr under rated load) Operating: -40_C 70_C (with icing) Storage: -40_C 70_C (with icing) Operating: Approx.
Ambient temperature Ambient humidity Weight
Double-winding Latching Relays
Item Contact resistance time Reset time Min. set/reset signal width Max. operating frequency Insulation resistance Dielectric withstand voltage max. max. max. max. Mechanical: 18,000 operations/hr Electrical: 1,800 operations/hr (under rated load) 5,000 VAC, 50/60 between coil contacts; 3,000 VAC, 50/60 between contacts different poles 1,000 VAC, 50/60 between contacts same pole 1,000 VAC, 50/60 between reset coil 1,000 min. VDC) 5,000 VAC, 50/60 between coil contacts; 1,000 VAC, 50/60 between contacts same pole; 1,000 VAC, 50/60 between reset coil pole max. poles
Vibration resistance Shock resistance
Destruction: double amplitude Malfunction: double amplitude Destruction: 1,000 m/s2 (approx. 100G) Malfunction: Set: m/s2 (approx. 50G); 200m/s2 (approx. 20G) Reset: m/s2 (approx. 10G) Mechanical: 10,000,000 operations 18,000 operations/hr) Electrical: 100,000 operations min. 1,800 operations/hr under rated load) Approx.
Life expectancy Weight
Approved Standards
(File E41643)/CSA 22.2 No.0, No.14 (File LR31928)
Model G2R-1 G2R-14 G2R-1-H Contact form SPDT Coil ratings Contact ratings (resistive) (general use) (general use) (tungsten, cycles) TV-3 contact only) VAC, (resistive, contact only) (tungsten, 25,000 cycles) (general use, contact only) TV-3 contact only); VAC, 1/2HP only) (pilot duty) (resistive); (resistive) (general use), TV-3 contact only) 1/10 VAC, only); 1/10 VAC, 1/10 250VAC; 1/6hp, 120VAC; 240VAC only); 240VAC; 265VAC;
G2R-1A G2R-1A4 G2R-1A-H G2R-1-E
SPST-NO
SPDT
G2R-1A-E
SPST-NO
G2R-2 G2R-24 G2R-2-H
DPDT
G2R-2A G2R-2A4 G2R-2A-H G2R-1A-ASI
DPST-NO
SPST-NO
(resistive) (general use) (tungsten, 25,000 cycles) TV-5(nNo contact, only), /TV-8 (NO) VAC;
Contact form poles Coil ratings Contact ratings VAC1 (AgCdO contacts) VAC3 (AgCdO contacts) VDC1 (AgCdO contacts) VAC1 VDC1 VAC1 VAC1 VDC1
poles
SEMKO
Contact form poles Coil ratings Contact ratings 10/80 3/100 16/128 (AgCdO contacts) 5/40
poles
(VDE File 0435)
Contact form poles Coil ratings 100, 110, Contact ratings (cos 1.0) (AgInO contact) (cos 0.4) (AgInO contact) (AgInO contact) (AgInO contact) (cos 1.0); 0.75 (cos 0.4) ms); (cos 1.0) (cos 0.4); (cos 1.0); (cos 0.4)
poles
Engineering Data
Life Expectancy Max. Switching Capacity G2R-1, G2R-1A
inductive load (cos 0.4) resistive load
G2R-1-E, G2R-1A-E
G2R-1Z, G2R-1AZ
Switching current
Switching current
inductive load (cos 0.4)
resistive load
Switching current
inductive load (cos 0.4)
resistive load
resistive load inductive load (L/R
inductive load (L/R resistive load
resistive load inductive load (L/R
Switching voltage
Switching voltage
Plastic-sealed Relays G2R-14, G2R-1A4
Switching voltage
G2R-24, G2R-2A4
G2R-1Z4, G2R-1AZ4
Switching current
Switching current
inductive load (cos 0.4)
resistive load
Switching current
inductive load (cos 0.4) resistive load inductive load (L/R
resistive load
inductive load (cos 0.4)
resistive load
inductive load (L/R resistive load
resistive load inductive load (L/R
Switching voltage
Switching voltage
Switching voltage
G2R-1-H, G2R-1A-H, G2R-2 G2R-2A
G2R-2-H, G2R-2A-H
Switching current
inductive load (cos 0.4)
resistive load
Switching current
inductive load (cos 0.4)
resistive load
resistive load inductive load (L/R
resistive load
inductive load (L/R
Switching voltage
Switching voltage
G2RK-1A, G2RK-1
G2RK-2A, G2RK-2
Switching current
Switching current
inductive load (cos 0.4)
resistive load
inductive load (cos 0.4)
resistive load
resistive load inductive load (L/R
inductive load (L/R resistive load
Switching voltage
Switching voltage
Flux Protection G2R-1, G2R-1A
Life expectancy (x103 operations) Life expectancy (x103 operations)
5,000
G2R-1-E, G2R-1A-E
Life expectancy (x103 operations)
5,000
G2R-1Z, G2R-1AZ
1,000
250-VAC/30-VDC resistive load 250-VAC inductive load (cos 0.4)
10,000 5,000 3,000 1,000 250-VAC (cos 0.4) /30-VDC (L/R 7ms) inductive load 250-VAC/30-VDC resistive load
1,000
30-VDC inductive load (L/R 7ms) 250-VAC/30-VDC resistive load
30-VDC inductive load (L/R 7ms)
250-VAC inductive load (cos 0.4)
Switching current
Switching current
Switching current
Plastic-sealed Relays G2R-14, G2R-1A4
Life expectancy (x103 operations) Life expectancy (x103 operations)
G2R-24, G2R-2A4
Life expectancy (x103 operations)
5,000
G2R-1Z4, G2R-1AZ4
5,000
5,000
1,000
30-VDC inductive load (L/R 7ms) 250-VAC/30-VDC resistive load
1,000 250-VAC/30-VDC resistive load 250-VAC inductive load (cos 0.4)
1,000 250-VAC/30-VDC resistive load 30-VDC inductive load (L/R 7ms) 250-VAC inductive load (cos 0.4)
250-VAC inductive load (cos 0.4)
30-VDC inductive load (L/R 7ms)
Switching current
Switching current
Switching current
G2R-1-H, G2R-1A-H, G2R-2 G2R-2A, G2R-2-S
Life expectancy (x103 operations)
5,000
G2R-2-H, G2R-2A-H
Life expectancy (x103 operations)
10,000 5,000 3,000 250-VAC/30-VDC resistive load 1,000 250-VAC inductive load (cos 0.4) 30-VDC inductive load (L/R 7ms)
1,000 30-VDC inductive load (L/R 7ms) 250-VAC/30-VDC resistive load
250-VAC inductive load (cos 0.4)
Switching current
Switching current
G2RK-1A, G2RK-1
Life expectancy (x103 operations) Life expectancy (x103 operations)
G2RK-2A, G2RK-2
5,000
10,000 5,000
1,000
250-VAC/30-VDC resistive load 250-VAC inductive load (cosf 0.4)
250-VAC/30-VDC resistive load 30-VDC inductive load (L/R 7ms) 250-VAC inductive load (cos 0.4)
1,000
30-VDC inductive load (L/R 7ms)
Switching current
Switching current
Dimensions
Note: Orientation marks indicated follows: Terminal Arrangement/ Internal Connections (Bottom View)
max.
Relays with Terminals SPDT Relays G2R-1, G2R-1Z, G2R-1-H
max.
Mounting Holes (Bottom View) Tolerance: ±0.1
25.5 max. (0.3)
(2.7) (2.1) 0.16 0.5* Five, 1.3-dia. holes
illustration shows G2R-1.
SPST-NO Relays G2R-1A, G2R-1AZ, G2R-1A-H
max. max. 25.5 max. (0.3) (2.1) Four, 1.3-dia. holes (2.7)
illustration shows G2R-1A.
0.16
0.5*
SPDT/High-capacity Relays G2R-1-E
max. max. (2.1) 0.16 (2.1) Eight, 1.3-dia. holes (2.7)
25.5 max. (0.3)
SPST-NO/High-capacity Relays G2R-1A-E
max. max. 25.5 max. (0.3) (2.1) 0.16 (2.1) Six, 1.3-dia. holes (2.7)
Relays with Terminals DPDT Relays G2R-2, G2R-2-H max.
max.
Terminal Arrangement/ Internal Connections (Bottom View)
Mounting Holes (Bottom View) Tolerance: ±0.1
Eight, 1.3-dia. holes (2.7)
25.5 max. (0.3)
(2.1)
0.15
(2.1)
DPST-NO Relays G2R-2A, G2R-2A-H
max.
max. Six, 1.3-dia. holes (2.7) (2.1) (2.1)
25.5 max. (0.3)
0.15 13.5 max.
SPDT Relays G2R-14, G2R-1Z4
max.
25.5 max.
(2.7)
Five, 1.3-dia holes (2.1)
0.16
SPST-NO Relays G2R-1A4, G2R-1AZ4
max.
13.5 max. (2.7) (2.1) Four, 1.3-dia. holes
25.5 max.
0.16 max. 13.5 max.
DPDT Relays G2R-24
25.5 max. 0.15 13.5 max. 0.15 (2.1) (2.1)
Eight, 1.3-dia. holes (2.7)
(2.1)
DPST-NO Relays G2R-2A4
max.
Six, 1.3-dia. holes (2.7)
25.5 max.
(2.1)
Double-winding Latching Relays with Terminals Terminal Arrangement/ SPDT Relays Internal Connections max. G2RK-1 max.
(Bottom View)
Mounting Holes (Bottom View) Tolerance: ±0.1
(2.7) Seven, 1.3-dia. holes (2.1)
25.5 max. (0.3)
max.
SPST-NO Relays G2RK-1A
25.5 max. (0.3)
max. (2.1) Six, 1.3-dia. holes (2.7)
0.16 max.
DPDT Relays G2RK-2
max.
Eight, 1.3-dia. holes (2.7)
25.5 max. (0.3)
(2.7) (2.1) 0.18 0.18 0.15 (2.1)
DPST-NO Relays G2RK-2A
max.
max. (2.7) (2.1) (2.1) Six, 1.3-dia. holes (2.7)
25.5 max. (0.3)
0.18 0.15
Precautions
Mounting
When mounting number relays PCB, sure provide minimum mounting space between juxtaposed relays shown below.
min.
min.
above minimum mounting space necessary mutual thermal interference generated relays. This restriction ignored, however, depending operating conditions relays. Consult OMRON details. There restriction mounting direction each relay PCB. When using this circuit, confirm reset states then take into account circuit constant.

Flux protection, pre-tinned terminals standard. reduction temperature

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