J7MN

Номинальный рабочий ток для моделей с нажимным переключателем: номинал от 0,16 А до 32 А; с поворотным переключателем: от 0,16 до 32 А; от 26 до 63 А; от 63 до 100 А.
Коммутационная способность для всех версий: от 15 кА до 100 кА
Компания Omron предлагает версии четырех различных размеров
Автоматы защиты двигателя могут крепиться винтами на основание или защелкиваться на DIN-рейке
Защита от соприкосновения с токоведущими частями

Характеристики и информация для заказа

Rated current in A	Suitable for motors 3 ~ 400 V kW	Current setting range		Short-circuit breaking capacity at 3 ~ 400 V kA	Size in mm (H × W × D)	Order code
Rated current in A	Suitable for motors 3 ~ 400 V kW	Thermal overload release A	Instantaneous short-circuit release A	Short-circuit breaking capacity at 3 ~ 400 V kA	Size in mm (H × W × D)	Order code
0.16	—	0.10-0.16	2.1	100	98 × 45 × 75	J7MN-3P-E16
0.25	0.06	0.16-0.25	3.3	100		J7MN-3P-E25
0.4	0.09	0.25-0.4	5.2	100		J7MN-3P-E4
0.63	0.18	0.4-0.63	8.2	100		J7MN-3P-E63
1	0.25	0.63-1	13	100		J7MN-3P-1
1.6	0.55	1-1.6	20.8	100		J7MN-3P-1E6
2.5	0.75	1.6-2.5	32.5	100		J7MN-3P-2E5
4	1.5	2.5-4	52	100		J7MN-3P-4
6	2.2	4-6	78	100		J7MN-3P-6
8	3	5-8	104	100		J7MN-3P-8
10	4	6-10	130	50		J7MN-3P-10
13	5.5	9-13	169	50		J7MN-3P-13
17	7.5	11-17	221	20		J7MN-3P-17
22	7.5	14-22	286	15		J7MN-3P-22
26	11	18-26	338	15		J7MN-3P-26
32	15	22-32	416	15		J7MN-3P-32
0.16	—	0.10-0.16	2.1	100	98 × 45 × 100	J7MN-3R-E16
0.25	0.06	0.16-0.25	3.3	100		J7MN-3R-E25
0.4	0.09	0.25-0.4	5.2	100		J7MN-3R-E4
0.63	0.18	0.4-0.63	8.2	100		J7MN-3R-E63
1	0.25	0.63-1	13	100		J7MN-3R-1
1.6	0.55	1-1.6	20.8	100		J7MN-3R-1E6
2.5	0.75	1.6-2.5	32.5	100		J7MN-3R-2E5
4	1.5	2.5-4	52	100		J7MN-3R-4
6	2.2	4-6	78	100		J7MN-3R-6
8	3	5-8	104	100		J7MN-3R-8
10	4	6-10	130	100		J7MN-3R-10
13	5.5	9-13	169	100		J7MN-3R-13
17	7.5	11-17	221	50		J7MN-3R-17
22	7.5	14-22	286	50		J7MN-3R-22
26	11	18-26	338	50		J7MN-3R-26
32	15	22-32	416	50		J7MN-3R-32
26	12.5	18-26	338	50	140 × 55 × 144	J7MN-6R-26
32	15	22-32	416	50		J7MN-6R-32
40	18.5	28-40	520	50		J7MN-6R-40
50	22	34-50	650	50		J7MN-6R-50
63	30	45-63	819	50		J7MN-6R-63
63	30	45-63	819	50	165 × 70 × 171	J7MN-9R-63
75	37	55-75	975	50		J7MN-9R-75
90	45	70-90	1170	50		J7MN-9R-90
100	—	80-100	1300	50		J7MN-9R-100

Accessories

Description	Version		For circuit breaker	Order code
Transverse auxiliary contact block	Version		For circuit breaker	Order code
Contact block	1 NO + 1 NC		All	J77MN-11F
	2NO			J77MN-20F
	2NC			J77MN-02F
Auxiliary contact block for left hand side mounting (max. 2 pc. per circuit breaker)
Contact block (9 mm)	1 NO + 1 NC		All	J77MN-11S
	2NO			J77MN-20S
	2NC			J77MN-02S
Signalling switch for left hand side mounting (max. 1 pc. per circuit breaker)
Signalling switch (18 mm)	1 NO + 1 NC any tripping condition		J7MN-3P/-3R	J77MN-TA-11S
	1 NO + 1 NC any tripping condition		J7MN-6R/-9R	J77MN-TB-11S
	1 NO + 1 NC short circuit tripping condition		All	J77MN-T-11S
Undervoltage releases for right hand side mounting (max 1 pc. per circuit breaker)
	AC 50 Hz	AC 60 Hz
Trips the circuit breaker when the voltage is interrupted. Prevents the motor from being restarted accidentally when the voltage is restored, suitable for EMERGENCY STOP according to VDE 0113	24 V	28 V	All	J77MN-U-24
	110-127 V	120 V		J77MN-U-110
	220-230 V	240-260 V		J77MN-U-230
	240 V	277 V		J77MN-U-240
	380-400 V	440-460 V		J77MN-U-400
	415-440 V	460-480 V		J77MN-U-415
Shunt releases for right hand side mounting (max 1 pc. per circuit breaker)
	AC 50 Hz	AC 60 Hz
Trips the circuit breaker when the release coil is energized	24 V	28 V	All	J77MN-S-24
	110-127 V	120 V		J77MN-S-110
	220-230 V	240-260 V		J77MN-S-230
	240 V	277 V		J77MN-S-240
	380-400 V	440-460 V		J77MN-S-400
	415-440 V	460-480 V		J77MN-S-415
Terminal block
Terminal block	Up to 600 V according to UL 489 not for transverse auxiliary contact block		J7MN-3R	J77MN-TB32
Terminal block			J7MN-9R	J77MN-TB100

Insulated 3-Phase Busbar System IP20

Description	Connection type	Version	For Units (MPCB)	Order code
3-phase busbars; modular spacing = 45 mm	Spade	for 2 units	J7MN-3P; J7MN-3R	J77MN-CPM-3-45-2S
		for 3 units		J77MN-CPM-3-45-3S
		for 4 units		J77MN-CPM-3-45-4S
		for 5 units		J77MN-CPM-3-45-5S
Line side terminal 3-pole, connection from above; conductor cross-section solid or stranded 6-25 mm² with end sleeve 4-16 mm²	Spade	acc. IEC/EN 60947-1, 60947-2, 60947-4-1 and VDE 0660	J7MN-3P; J7MN-3R	J77MN-BTC-63-SE
Line side terminal 3-pole, connection from above; conductor cross-section solid or stranded 6-25 mm² with end sleeve 4-16 mm²	Spade	up to 600 V acc. UL 489	J7MN-3P; J7MN-3R	J77MN-BTC-63-SEV
Shrouds for unused terminals on busbar system	Spade		J7MN-3P; J7MN-3R	J77MN-TA-63S

Specifications

Type		J7MN-3P	J7MN-3R	J7MN-6R	J7MN-9R
Number of poles		3	3	3	3
Max. rated current Inmax (= max. rated operational current Ie)	A	32	32	63	100
Permissible ambient temperature	Storage/transport	-50 to 80°C
Permissible ambient temperature	Operation	-20 to 60°C
Rated operational voltage Ue	V	690
Rated frequency	Hz	50/60
Rated insulation voltage Ui	V	690
Rated impulse withstand voltage Uimp	kV	6
Utilization category	IEC 60 947-2 (circuit breaker)	A
Utilization category	IEC 60 947-4-1 (motor starter)	AC-3
Class	According to IEC 60 947-4-1	10
Degree of protection	According to IEC 60 529	IP20	IP20	IP20	IP20
Phase failure sensitivity	According to IEC 60 947-4-1	Yes
Explosion protection	According to EC Directive 94191EC	Yes
Isolator characteristics	According to IEC 60 947-3	Yes
Main and EM. STOP switch characteristics	According to IEC 60 204-1 (VDE113)	Yes
Safe isolation between main and auxiliary circuits According to DIN VDE 0106 Part 101	Up to 400 V + 10%	Yes
	Up to 415 V + 5%	Yes
Mechanical endurance	Operating cycles	100,000	100,000	50,000	50,000
Electrical endurance		100,000	100,000	25,000	25,000
Max. operating frequency per hour (motor starts)	1/h	25	25	25	25

Документация

Omron J7MN Motor Protection Circuit Breaker Datasheet EN Скачать