View larger
J7MC-3R-2E5 J7MC5020E J7MC3R2E5 OMRON Motor Protection Circuit Breaker, Push-In and Plus Terminals, Current ..
J7MC-3R-2E5
J7MC5020E
J7MC3R2E5
OMRON
5 Pcs.
Automation > Motor protection circuit-breaker
J7MN Motor Protector
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
Request a Quote
Pricing and availability are confirmed for each enquiry. Send this part and we will reply with price and lead time.
Request QuoteProduct Overview
Omron part number J7MC-3R-2E5 is a motor protection circuit breaker utilizing push-in and plus terminals designed for efficient wiring in modern control panels. Automated assembly lines rely on such protective switching devices to safeguard electric motors from thermal and magnetic overloads. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- 0.16 (0.1-0.16): J7MC-3P-E16
- 0.25 (0.16-0.25): J7MC-3P-E25
- 0.40 (0.25-0.4): J7MC-3P-E4
- 0.63 (0.4-0.63): J7MC-3P-E63
- 1 (0.63-1): J7MC-3P-1
- 1.6 (1-1.6): J7MC-3P-1E6
- 2.5 (1.6-2.5): J7MC-3P-2E5
- 4 (2.5-4): J7MC-3P-4
- 6.3 (4-6.3): J7MC-3P-6
- 10 (6.3-10): J7MC-3P-10
- 13 (9-13): J7MC-3P-13
- 16 (11-16): J7MC-3P-16
- 20 (14-20): J7MC-3P-20
- 0.16 (0.1-0.16): J7MC-3R-E16
- 0.25 (0.16-0.25): J7MC-3R-E25
- 0.40 (0.25-0.4): J7MC-3R-E4
More info
▲- Push-In Plus wiring technology saves wiring and maintenance time
- In combination with magnetic contactor model J7KC, it is ideal for control of motors to AC-3 class, 2.2 kW (200 to 240 VAC) * or 5.5 kW (380 to 440 VAC).
- Rocker switch (standard type) and rotary switch (high-performance type)
- High breaking capacity (Max100 kA/440 VAC)
- Equipped with a dial cover as standard to protect accidental setting changes. Lockable with a padlock to ensure safety at startup.
- Certified as compliant with the main safety standards
Specifications & ordering info
Ordering Information
Mainunit
Rocker switch (standard type)
| Rated current (A)(Values in () are the currentsetting range) | Order code |
|---|---|
| 0.16 (0.1-0.16) | J7MC-3P-E16 |
| 0.25 (0.16-0.25) | J7MC-3P-E25 |
| 0.40 (0.25-0.4) | J7MC-3P-E4 |
| 0.63 (0.4-0.63) | J7MC-3P-E63 |
| 1 (0.63-1) | J7MC-3P-1 |
| 1.6 (1-1.6) | J7MC-3P-1E6 |
| 2.5 (1.6-2.5) | J7MC-3P-2E5 |
| 4 (2.5-4) | J7MC-3P-4 |
| 6.3 (4-6.3) | J7MC-3P-6 |
| 10 (6.3-10) | J7MC-3P-10 |
| 13 (9-13) | J7MC-3P-13 |
| 16 (11-16) | J7MC-3P-16 |
| 20 (14-20) | J7MC-3P-20 |
Rotary switch (high-performancetype)
| Rated current (A) (Values in () are the currentsetting range) | Order code |
|---|---|
| 0.16 (0.1-0.16) | J7MC-3R-E16 |
| 0.25 (0.16-0.25) | J7MC-3R-E25 |
| 0.40 (0.25-0.4) | J7MC-3R-E4 |
| 0.63 (0.4-0.63) | J7MC-3R-E63 |
| 1 (0.63-1) | J7MC-3R-1 |
| 1.6 (1-1.6) | J7MC-3R-1E6 |
| 2.5 (1.6-2.5) | J7MC-3R-2E5 |
| 4 (2.5-4) | J7MC-3R-4 |
| 6.3 (4-6.3) | J7MC-3R-6 |
| 10 (6.3-10) | J7MC-3R-10 |
| 13 (9-13) | J7MC-3R-13 |
| 16 (11-16) | J7MC-3R-16 |
| 20 (14-20) | J7MC-3R-20 |
Options (OrderSeparately)
Auxiliary contact unit
| Auxiliary contact | Order code |
|---|---|
| SPST-1NO | J73MC-W-10 |
| SPST-1NC | J73MC-W-01 |
Alarm contact unit
| Auxiliary contact | Order code |
|---|---|
| SPST-1NO | J73MC-K-10 |
| SPST-1NC | J73MC-K-01 |
Insulation stop
| Minimum order (bag) | Order code | |
|---|---|---|
| 1 (10 pcs./bag) | For main unit | J77MC-A |
| For optional unit (For auxiliary contact unit and alarm contact unit) | J77MC-B |
Specifications
J7MC-3P-⬜(standardtype)
| Rated current 2 Maximum thermal current setting value. In [A] | Current setting range Rated operating current [A] | Instantaneous trip current [A] | 3-phase standard motor capacityand full load current 2 Full load currents are values for 200 VAC/ 50 Hz, 400 VAC / 50 Hz, 4P reference motors. Before applying them, check the full load current of the motor used. | Rated breakingcurrent Icu [kA] | |||||
|---|---|---|---|---|---|---|---|---|---|
| 200-240 VAC | 380-440 VAC | ||||||||
| Capacity [kW] | Current [A] | Capacity [kW] | Current [A] | 240 VAC | 415 VAC | 440 VAC | |||
| 0.16 | 0.1 to 0.16 | 2.1 | – | – | 0.02 | 0.1 | 100 | 100 | 100 |
| 0.25 | 0.16 to 0.25 | 3.3 | 0.03 | 0.24 | 0.06 | 0.21 | |||
| 0.4 | 0.25 to 0.4 | 5.2 | 0.06 | 0.37 | 0.1 | 0.34 | |||
| 0.63 | 0.4 to 0.63 | 8.2 | --- | --- | 0.12 | 0.41 | |||
| 1 | 0.63 to 1 | 13 | 0.1 | 0.68 | 0.2 | 0.65 | |||
| 1.6 | 1 to 1.6 | 20.8 | 0.2 | 1.3 | 0.4 | 1.15 | |||
| 2.5 | 1.6 to 2.5 | 32.5 | 0.4 | 2.3 | 0.75 | 1.8 | |||
| 4 | 2.5 to 4 | 52 | 0.75 | 3.5 | 1.5 | 3.5 | |||
| 6.3 | 4 to 6.3 | 81.9 | – | – | 2.2 | 4.8 | 50 | ||
| 10 | 6.3 to 10 | 130 | 1.5 | 6.9 | 3.7 | 7.8 | 15 | ||
| 2.2 | 9.5 | ||||||||
| 13 | 9 to 13 | 169 | 2.2 | 9.5 | 5.5 | 10.5 | 50 | 10 | |
| 16 | 11 to 16 | 208 | 3.7 | 15.5 | 7.5 | 13.5 | 25 | ||
| 20 | 14 to 20 | 260 | 3.7 | 15.5 | 11 | 20 | 50 | ||
J7MC-3R-⬜ (high-performancetype)
| Rated current 2 Maximum thermal current setting value. In [A] | Current setting range Rated operating current [A] | Instantaneous trip current [A] | 3-phase standard motor capacityand full load current 2 Full load currents are values for 200 VAC/ 50 Hz, 400 VAC / 50 Hz, 4P reference motors. Before applying them, check the full load current of the motor used. | Rated breakingcurrent Icu [kA] | |||||
|---|---|---|---|---|---|---|---|---|---|
| 200-240 VAC | 380-440 VAC | ||||||||
| Capacity [kW] | Current [A] | Capacity [kW] | Current [A] | 240 VAC | 415 VAC | 440 VAC | |||
| 0.16 | 0.1 to 0.16 | 2.1 | – | – | 0.02 | 0.1 | 100 | 100 | 100 |
| 0.25 | 0.16 to 0.25 | 3.3 | 0.03 | 0.24 | 0.06 | 0.21 | |||
| 0.4 | 0.25 to 0.4 | 5.2 | 0.06 | 0.37 | 0.1 | 0.34 | |||
| 0.63 | 0.4 to 0.63 | 8.2 | --- | --- | 0.12 | 0.41 | |||
| 1 | 0.63 to 1 | 13 | 0.1 | 0.68 | 0.2 | 0.65 | |||
| 1.6 | 1 to 1.6 | 20.8 | 0.2 | 1.3 | 0.4 | 1.15 | |||
| 2.5 | 1.6 to 2.5 | 32.5 | 0.4 | 2.3 | 0.75 | 1.8 | |||
| 4 | 2.5 to 4 | 52 | 0.75 | 3.5 | 1.5 | 3.5 | |||
| 6.3 | 4 to 6.3 | 81.9 | – | – | 2.2 | 4.8 | |||
| 10 | 6.3 to 10 | 130 | 1.5 | 6.9 | 3.7 | 7.8 | 50 | ||
| 2.2 | 9.5 | ||||||||
| 13 | 9 to 13 | 169 | 2.2 | 9.5 | 5.5 | 10.5 | |||
| 16 | 11 to 16 | 208 | 3.7 | 15.5 | 7.5 | 13.5 | 50 | 35 2 JEM1195 breaking duty"O", single time breaking capacity is 50 kA. | |
| 20 | 14 to 20 | 260 | 3.7 | 15.5 | 11 | 20 | |||
Characteristics
| Model | J7MC-3P-⬜ (standardtype) | J7MC-3R-⬜ (high-performancetype) | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Item | ||||||||||||||||||||||||||
| Switch type | Rocker switch | Rotary switch | ||||||||||||||||||||||||
| Number ofpoles | 3 | |||||||||||||||||||||||||
| Rated currentIn | 0.16 to 20 A | |||||||||||||||||||||||||
| Rated operationalvoltage Ue | 200 to 690 V | |||||||||||||||||||||||||
| Rated frequency | 50/60 Hz | |||||||||||||||||||||||||
| Rated insulationvoltage | 690VAC | |||||||||||||||||||||||||
| Rated impulsedielectric strength | 6 kV | |||||||||||||||||||||||||
| Use category | IEC 60947-2 (circuit breaker), JIS C 8201-2 | Cat.A | ||||||||||||||||||||||||
| IEC 60947-4-1 (motor starter), JIS C 8201-4-1 | AC-3 | |||||||||||||||||||||||||
| Trip class(IEC 60947-4-1/JIS C 8201-4-1) | 10 Trips within 4 minutes at150% Ie on hot start, trips in 4 to 10 seconds at 720% Ie on coldstart | |||||||||||||||||||||||||
| Instantaneoustrip characteristics | 13 x Ie max. | |||||||||||||||||||||||||
| Power loss(3-phase reference value) | Rated current 0.16 to 2.5 A: 6 W Rated current 4 to 6.3 A: 6.5 W Rated current 10 to 20 A: 7 W | Rated current 0.16 to 1.6 A: 6 W Rated current 2.5 to 4 A: 6.5 W Rated current 6.3 to 20 A: 7 W | ||||||||||||||||||||||||
| Endurance | Mechanical | 100,000 cycles In=0.16 to 20A | ||||||||||||||||||||||||
| Electrical | 100,000 cycles In=0.16 to 20A | |||||||||||||||||||||||||
| Number ofterminal insertions and removals [cycles] | 20 | |||||||||||||||||||||||||
| Maximum operatefrequency (motor starts) [cycles/hour] | 25 | |||||||||||||||||||||||||
| Phase failureprotection | Yes | |||||||||||||||||||||||||
| Trip indicator | Yes | |||||||||||||||||||||||||
| Test tripfunction | Yes | |||||||||||||||||||||||||
| Rated limit breaking capacity Icu: Rated limit breaking capacity [kA] (Breaking duty O-CO) Ics: Rated operating breaking capacity [kA] (Breaking duty O-CO-CO) Ics=100%Icu (Icu=100 kA) | Rated operational current Ie Current setting [A] | IEC 60947-2/JIS C 8201-2 | UL | IEC 60947-2/JIS C 8201-2 | UL | |||||||||||||||||||||
| 240 V 200 V | 415 V 400 V | 460 V 440 V | 500 V | 690 V 600 V | 480 V | 240 V 200 V | 415 V 400 V | 460 V 440 V | 500 V | 690 V 600 V | 480 V | |||||||||||||||
| Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | Icu | Ics | |||
| 0.1-0.16 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 0.16-0.25 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 0.25-0.4 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 0.4-0.63 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 0.63-1 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 1-1.6 | 100 | 100 | 100 | 100 | 100 | 50 | 100 | 100 | 100 | 100 | 100 | 50 | ||||||||||||||
| 1.6-2.5 | 100 | 100 | 100 | 100 | 3 | 2 | 50 | 100 | 100 | 100 | 100 | 8 | 6 | 50 | ||||||||||||
| 2.5-4 | 100 | 100 | 100 | 100 | 3 | 2 | 50 | 100 | 100 | 100 | 100 | 8 | 6 | 50 | ||||||||||||
| 4-6.3 | 100 | 100 | 50 | 38 | 50 | 38 | 3 | 2 | 22 | 100 | 100 | 100 | 100 | 6 | 5 | 50 | ||||||||||
| 6.3-10 | 100 | 100 | 15 | 11 | 10 | 8 | 3 | 2 | 22 | 100 | 100 | 50 | 38 | 50 | 38 | 6 | 5 | 50 | ||||||||
| 9-13 | 100 | 50 | 38 | 10 | 8 | 6 | 5 | 3 | 2 | 22 | 100 | 100 | 50 | 38 | 42 | 32 | 6 | 5 | 50 | |||||||
| 11-16 | 100 | 25 | 19 | 10 | 8 | 6 | 5 | 3 | 2 | 22 | 100 | 50 | 38 | 35 2 JEM1195 breakingduty "O", single time breaking capacity is 50 kA | 27 | 10 | 8 | 4 | 3 | 50 | ||||||
| 14-20 | 50 | 38 | 25 | 19 | 10 | 8 | 6 | 5 | 3 | 2 | 22 | 100 | 50 | 38 | 35 2 JEM1195 breakingduty "O", single time breaking capacity is 50 kA | 27 | 10 | 8 | 4 | 3 | 50 | |||||
| Vibrationresistance | Vibration: 10 to 55 Hz, acceleration:15 m/s2 | |||||||||||||||||||||||||
| Shock resistance | Shock value 50 m/s2 | |||||||||||||||||||||||||
| Degree ofprotection | IP20 (IEC60529) | |||||||||||||||||||||||||
| Operatingtemperature | –20°C to +60°C | |||||||||||||||||||||||||
| Ambient storagetemperature | –40°C to +80°C (no condensationor icing) | |||||||||||||||||||||||||
| Relativehumidity | 95% RH max. (no condensationor icing) | |||||||||||||||||||||||||
| Altitude | 2000m max. | |||||||||||||||||||||||||
| Weight | Approx. 430 g | 460 g | ||||||||||||||||||||||||
| ApplicableStandards | Safety Standard | EN 60947-2 (IEC 60947-2), UL60947-4-1, CSA 22.2 No.60947-4-1, CCC GB/T 14048.2, Electrical Appliances and Material Safety Act (Non-Specified Electrical Appliances and Materials) | ||||||||||||||||||||||||