G7 Braking Options

10% Duty Cycle for G7 Drive

208V | 230/240V | 480V

Dynamic Braking Resistor Reference Documents

Braking Resistors | ED Drawings | GCE Drawings


208V

Drive Model Number CIMR-G7U	Nominal HP1	Transistor Module(s)		Resistor(s)
		Part Number CDBR-	Qty	Part Number	Qty	Configuration2
20P41	1/2	Included		USR000034	1	Single(3)
20P71	3/4	Included		USR000022	1	Single(4)
	1
21P51	2	Included		USR000023	1	Single(4)
22P21	3			USR000024	1	Single(4)
23P71	5	Included		USR000025	1	Single(4)
25P51	7.5			USR000026	1	Single(4)
27P51	10	Included		USR000027	1	Single(4)
20111	15			URS000140	1	Single(4)
20151	20	Included		URS000136	1	Single(4)
20181	25	CDBR-20220D	2	URS000135	1	Dual
20221	30			URS000135	1	Dual
20300	40			URS000129	1	Dual
20370	50	CDBR-21100D	1	URS000100	1	Single
20450	60
20550	75	CDBR-21100D	1	USR000096	1	Single
20750	100	CDBR-21100D & CDBR-20220D	1 each	USR000096 & URS000128	1 each	Single
						Single
20900	125	CDBR-21100D & CDBR-20220D	1	USR000096 & URS000127	1 each	Single
			2			Dual
21100	150	CDBR-21100D	2	USR000097	1	Dual

1. Horsepower rating is based on standard NEMA B 4-pole motor design as represented in NEC table 430.150 Full-Load Current, Three-Phase Alternating Current Motors
2. Single = 1 resistor per packageDual = 2 resistors per package (requires 2 DB transistor modules, as indicated in table above)Triple = 3 resistors per package (requires 3 DB transistor modules, as indicated in table above)
3. This resistor package provides 120% braking torque
4. This resistor package provides 100% braking torque

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230V/240V

Drive Model Number CIMR-G7U	Nominal HP1	Transistor Module(s)		Resistor(s)
		Part Number CDBR-	Qty	Part Number	Qty	Configuration2
20P41	1/2	Included		USR000034	1	Single(3)
	3/4			USR000022	1	Single(4)
20P71	1	Included		USR000022	1	Single(4)
21P51	2			USR000023	1	Single(4)
22P21	3	Included		USR000024	1	Single(4)
23P71	5			USR000025	1	Single(4)
25P51	7.5	Included		USR000026	1	Single(4)
27P51	10			USR000027	1	Single(4)
20111	15	Included		URS000140	1	Single(4)
20151	20			URS000136	1	Single(4)
20181	25	CDBR-20220D	2	URS000135	1	Dual
	30
20221	30	CDBR-20220D	2	URS000135	1	Dual
20300	50	CDBR-21100D	1	URS000100	1	Single
20370	60
20450	60	CDBR-21100D	1	URS000100	1	Single
20550	75			USR000096	1	Single
20750	100	CDBR-21100D & CDBR-20220D	1 each	USR000096 & URS000128	1 each	Single
						Single
20900	125	CDBR-21100D & CDBR-20220D	1	USR000096 & URS000127	1 each	Single
			2			Dual
21100	150	CDBR-21100D	2	USR000097	1	Dual

1. Horsepower rating is based on standard NEMA B 4-pole motor design as represented in NEC table 430.150 Full-Load Current, Three-Phase Alternating Current Motors
2. Single = 1 resistor per packageDual = 2 resistors per package (requires 2 DB transistor modules, as indicated in table above)Triple = 3 resistors per package (requires 3 DB transistor modules, as indicated in table above)
3. This resistor package provides 120% braking torque
4. This resistor package provides 100% braking torque

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408V

Drive Model Number CIMR-G7U	Nominal HP1	Transistor Module(s)		Resistor(s)
		Part Number CDBR-	Qty	Part Number	Qty	Configuration2
40P41	3/4	Included		USR000032	1	Single(3)
40P71	1	Included		USR000033	1	Single(3)
	2
41P51	3	Included		USR000034	1	Single(3)
42P21	3
43P71	5	Included		USR000035	1	Single(3)
44P01	7.5			USR000036	1	Single(3)
45P51	10	Included		USR000037	1	Single(3)
47P51	15			USR000038	1	Single(3)
40111	20	Included		USR000040	1	Single(3)
40151	25
40181	30	CDBR-40450D	1	URS000150	1	Single
40221	40			URS000142	1	Single
40301	50	CDBR-40450D	2	URS000151	1	Dual
40371	60			URS000151	1	Dual
40451	75			URS000143	1	Dual
40550	100	CDBR-42200D	1	URS000119	1	Single
40750	125
40900	150	CDBR-42200D	1	URS000165	1	Single
41100	200	CDBR-42200D & CDBR-40450D	1	URS000165 & URS000142	1 each	Single
						Single
41320	200	CDBR-42200D & CDBR-40450D	1	URS000165 & URS000142	1 each	Single
						Single
41600	250	CDBR-42200D & CDBR-40450D	1	URS000165 & URS000143	1 each	Single
			2			Dual
41850	300	CDBR-42200D	2	URS000166	1	Dual
42200	350
42200	400	CDBR-42200D	3	URS000120 & URS000165	1	Dual
						Single
43000	450	CDBR-42200D	3	URS000167	1	Triple
	500

1. Horsepower rating is based on standard NEMA B 4-pole motor design as represented in NEC table 430.150 Full-Load Current, Three-Phase Alternating Current Motors
2. Single = 1 resistor per packageDual = 2 resistors per package (requires 2 DB transistor modules, as indicated in table above)Triple = 3 resistors per package (requires 3 DB transistor modules, as indicated in table above)
3. This resistor package provides 120% braking torque
4. This resistor package provides 100% braking torque

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