GE - General Electric CR307, CR407 Part Numbering Designation
EMA Full Voltage Power Devices
N
ection 1
S
NEMA Rated Full Voltage Starters - Magnetic
CR307, CR407 Magnetic Starters
Nonreversing, Combination, NEMA Type 1, 3R, 12, 4/4X
NEMA Sizes 0-6, Thermal Magnetic Circuit Breaker Type
600 Volts Maximum 50/60 Hertz
List Price includes a holding interlock, pressure terminals for the line and load connections, plus a 3-leg block type overload relay
(manual reset). Fuses not included. All enclosures include external reset. Three heaters should be ordered as separate items. See
pages 1-153 to 1-159 for selection.
CR307/407
Voltage NEMA Maximum Amp Rating Number Number Price Number Price Number Price
(60Hz) Size Horsepower Rating (Amps) CR CR CR CR
200-208 02 18 15 307BT08TC1AAAAA 407B608TC1AAAAA 407B208TC1AAAAA 407B408TC1AAAAA
00-208 03 18 20 307BT08TD1AAAAA 407B608TD1AAAAA 407B208TD1AAAAA 407B408TD1AAAAA
2
2
00-208 15 27 30 307CT08TF1AAAAA 407C608TF1AAAAA 407C208TF1AAAAA 407C408TF1AAAAA
200-208 1 7 1/2 27 40 307CT08TG1AAAAA 407C608TG1AAAAA 407C208TG1AAAAA 407C408TG1AAAAA
00-208 2 10 45 50 307DT08TH1AAAAA 407D608TH1AAAAA 407D208TH1AAAAA 407D408TH1AAAAA
2
2
00-208 3 15 90 80 407E108TL1AAAAA 407E608TL1AAAAA 407E208TL1AAAAA 407E408TL1AAAAA
200-208 3 20 90 100 407E108TN1AAAAA 407E608TN1AAAAA 407E208TN1AAAAA 407E408TN1AAAAA
00-208 3 25 90 125 407E108TQ1AAAAA 407E608TQ1AAAAA 407E208TQ1AAAAA 407E408TQ1AAAAA
2
2
00-208 4 30 135 150 407F108TR1AAAAA 407F608TR1AAAAA 407F208TR1AAAAA 407F408TR1AAAAA
200-208 4 40 135 200 407F108TT1AAAAA 407F608TT1AAAAA 407F208TT1AAAAA 407F408TT1AAAAA
00-208 5 75 270 400 307G123CAA 307G623CAAA 307G223CEA 307G423CAAA
2
2
00-208 6 150 540 800 307HH123EAAA 307HH623EAAA 307HH223EAEA 307HH423EAAA
230-240 03 18 15 307BT03TC1AAAAA 407B603TC1AAAAA 407B203TC1AAAAA 407B403TC1AAAAA
30-240 15 27 25 307CT03TE1AAAAA 407C603TE1AAAAA 407C203TE1AAAAA 407C403TE1AAAAA
2
2
30-240 1 7 1/2 27 40 307CT03TG1AAAAA 407C603TG1AAAAA 407C203TG1AAAAA 407C403TG1AAAAA
230-240 2 10 45 50 307DT03TH1AAAAA 407D603TH1AAAAA 407D203TH1AAAAA 407D403TH1AAAAA
30-240 2 15 45 70 307DT03TK1AAAAA 407D603TK1AAAAA 407D203TK1AAAAA 407D403TK1AAAAA
2
2
30-240 3 20 90 90 407E103TM1AAAAA 407E603TM1AAAAA 407E203TM1AAAAA 407E403TM1AAAAA
230-240 3 25 90 110 407E103TP1AAAAA 407E603TP1AAAAA 407E203TP1AAAAA 407E403TP1AAAAA
30-240 3 30 90 125 407E103TQ1AAAAA 407E603TQ1AAAAA 407E203TQ1AAAAA 407E403TQ1AAAAA
2
2
30-240 4 40 135 175 407F103TS1AAAAA 407F603TS1AAAAA 407F203TS1AAAAA 407F403TS1AAAAA
230-240 4 50 135 200 407F103TT1AAAAA 407F603TT1AAAAA 407F203TT1AAAAA 407F403TT1AAAAA
30-240 5 60 270 250 307G103AAA 307G603AAAA 307G203AEA 307G403AAAA
2
2
30-240 5 75 270 300 307G103BAA 307G603BAAA 307G203BEA 307G403BAAA
230-240 5 100 270 400 307G103CAA 307G603CAAA 307G203CEA 307G403CAAA
30-240 6 200 540 800 307HH103EAAA 307HH603EAAA 307HH203EAEA 307HH403EAAA
2
4
60-480 05 18 15 307BT04TC1AAAAA 407B604TC1AAAAA 407B204TC1AAAAA 407B404TC1AAAAA
460-480 1 7 1/2 27 20 307CT04TD1AAAAA 407C604TD1AAAAA 407C204TD1AAAAA 407C404TD1AAAAA
60-480 1 10 27 25 307CT04TE1AAAAA 407C604TE1AAAAA 407C204TE1AAAAA 407C404TE1AAAAA
4
4
60-480 2 15 45 40 307DT04TG1AAAAA 407D604TG1AAAAA 407D204TG1AAAAA 407D404TG1AAAAA
460-480 2 20 45 50 307DT04TH1AAAAA 407D604TH1AAAAA 407D204TH1AAAAA 407D404TH1AAAAA
60-480 2 25 45 60 307DT04TJ1AAAAA 407D604TJ1AAAAA 407D204TJ1AAAAA 407D404TJ1AAAAA
4
4
60-480 3 30 90 60 407E104TJ1AAAAA 407E604TJ1AAAAA 407E204TJ1AAAAA 407E404TJ1AAAAA
460-480 3 40 90 80 407E104TL1AAAAA 407E604TL1AAAAA 407E204TL1AAAAA 407E404TL1AAAAA
60-480 3 50 90 100 407E104TN1AAAAA 407E604TN1AAAAA 407E204TN1AAAAA 407E404TN1AAAAA
4
4
60-480 4 60 135 125 407F104TQ1AAAAA 407F604TQ1AAAAA 407F204TQ1AAAAA 407F404TQ1AAAAA
460-480 4 75 135 150 407F104TR1AAAAA 407F604TR1AAAAA 407F204TR1AAAAA 407F404TR1AAAAA
60-480 4 100 135 200 407F104TT1AAAAA 407F604TT1AAAAA 407F204TT1AAAAA 407F404TT1AAAAA
4
4
60-480 5 125 270 250 307G104AAA
460-480 5 150 270 300 307G104BAA 307G604BAAA 307G204BEA 307G404BAAA
60-480 5 200 270 400 307G104CAA 307G604CAAA 307G204CEA 307G404CAAA
4
4
60-480 6 400 540 800 307HH104EAAA 307HH604EAAA 307HH204EAEA 307HH404EAAA
575-600 05 18 15 307BT05TC1AAAAA 407B605TC1AAAAA 407B205TC1AAAAA 407B405TC1AAAAA
75-600 1 7 1/2 27 15 307CT05TC1AAAAA 407C605TC1AAAAA 407C205TC1AAAAA 407C405TC1AAAAA
5
5
75-600 1 10 27 20 307CT05TD1AAAAA 407C605TD1AAAAA 407C205TD1AAAAA 407C405TD1AAAAA
575-600 2 15 45 30 307DT05TF1AAAAA 407D605TF1AAAAA 407D205TF1AAAAA 407D405TF1AAAAA
75-600 2 20 45 40 307DT05TG1AAAAA 407D605TG1AAAAA 407D205TG1AAAAA 407D405TG1AAAAA
5
5
75-600 2 25 45 50 307DT05TH1AAAAA 407D605TH1AAAAA 407D205TH1AAAAA 407D405TH1AAAAA
575-600 3 30 90 50 407E105TH1AAAAA 407E605TH1AAAAA 407E205TH1AAAAA 407E405TH1AAAAA
75-600 3 40 90 70 407E105TK1AAAAA 407E605TK1AAAAA 407E205TK1AAAAA 407E405TK1AAAAA
5
5
75-600 3 50 90 80 407E105TL1AAAAA 407E605TL1AAAAA 407E205TL1AAAAA 407E405TL1AAAAA
575-600 4 60 135 100 407F105TN1AAAAA 407F605TN1AAAAA 407F205TN1AAAAA 407F405TN1AAAAA
75-600 4 75 135 125 407F105TQ1AAAAA 407F605TQ1AAAAA 407F205TQ1AAAAA 407F405TQ1AAAAA
5
5
75-600 4 100 135 150 407F105TR1AAAAA 407F605TR1AAAAA 407F205TR1AAAAA 407F405TR1AAAAA
575-600 5 150 270 250 307G105AAA 307G605AAAA 307G205AEA 307G405AAAA
75-600 5 200 270 300 307G105BAA 307G605BAAA 307G205BEA 307G405BAAA
5
5
75-600 6 400 540 600 307HH105DAAA 307HH605DAAA 307HH205DAEA 307HH405DAAA
1
For
ordinary starting duty only.
2
ainted steel Type 4 enclosure is standard for NEMA Size 6 forms.
P
Thermal Magnetic Circuit Breaker Type
Continuous CB Product Product Product Product
NEMA Type 1 NEMA Type 3R NEMA Type 12 NEMA Type 4/4X
1
3
07G604AAAA
2
2
1
3
07G204AEA
1
3
07G404AAAA
1
2
2
• NEMA Size 0-6 starters with 115-120 Volt, 60-Hertz coil for separate control are available at listed prices. To order, replace Digits 8 and 9 of listed Product Numbers with 02.
Example: CR407B604TC1AAAAA with 115-120 Volt , 60-Hertz coil for separate control becomes CR407B602TC1AAAAA.
• Motor full load current should not exceed continuous ampere rating of starter.
1-42
Contr
ol Catalog
ev. 8/15
R
and data subject to
Prices
change without notice
EMA Full Voltage Power Devices
00 0 1 2 3 4 5 6
4
Indicating Light
1
4a
One (R
ed Only)
2
1
4b
One (Specif
y Red or Green)
(HEAVY-DUTY, CR104P)
Any
4c
Two (Includes 1 NC Auxiliary
Contact)
4
(HE
AVY-DUTY, CR104P)
Any
4d
One Push-To-Test and/or Transformer
Type (Red or Green)
Any
4e
Two Push-To-Test (Includes 1 NC
Auxiliary Contact) and/or
Transformer Type
4
Any
5
Push Buttons
5a
FORW
ARD-STOP-REVERSE
Any
5b
HIGH-LOW-OFF
Any
5c
FAST-SLOW-STOP
Any
5d
HIGH-LOW Push Button and
H-O-A Selector Switch
Any
5e
Single Push Button, Unwired
(Specify Marking)
5
Any
5f
Single Illuminated Push Button,
Unwir
ed (Specify Marking)
5
Any
6
Selector S
witches
6a
LOW-OFF-HIGH
Any
6b
SLOW-OFF-FAST
Any
6c
FORWARD-OFF-REVERSE
Any
6d
LOW-HIGH and HAND-OFF-AUTO
Any
6e
HAND-OFF-AUTO
Any
Single Selector Switch Maintained
(Specify Marking and Positions)
(Specify Two or Three Positions)
5
Any
K
ey Operated Maintained (Specify
Marking and Key-Removal Positions)
(Specify Two or Three Positions)
5
Any
6h
Nonstandar
d Markings
Any
6g
N
ote: For indicating light modifications on CR309-311 & CR390, see p. 1-124.
1
One indicating light: W
ired in parallel with operating coil.
Two indicating lights:
Red is wired in parallel with operating coil,
green is wired through an auxiliary contact.
Pilot
Devices
Mounted In
Cov
er or
Flange of
CR306
CR307
CR308
CR387
CR407
CR408
CR487
Pilot
Devices
Mounted In
Cover or
Flange of
CR309
CR310
CR311
CR390
CR410
CR411
CR490
6f
Starter NEMA Size
Type of
Installation/
Starters
Item
No. Modifications
Enclosure
Type
F
actory-installed field modification kit for sizes 00-4 and size 5 without CPT.
Not available in NEMA Size 00. Use Size 0 starter and modification.
Maximum of three additional auxiliary contacts available on size 0-1.
Specify CR104P operator and contact block by product number.
N
ection 1
S
NEMA Rated Full Voltage Starters - Magnetic
CR306, CR307, CR308, CR309, CR310, CR311, CR387, CR390, CR407, CR408, CR410,
CR411, CR487, CR490 Magnetic Starters
F
actory-Installed Modifications
Starter Modifications—Factory Installed
The general information at the top of page 1-124 regarding factory-installed modifications, also applies to those listed in the table below.
Control Circuit Fusing
Per the NEC and UL508 Section 18.2 - Control Circuit Fuses must be used when the branch circuit
protective device rating is too large to serve as protection for the control circuit. This depends on
the control wire size and whether all control circuit wires are within the enclosure. See table below:
Provide supplemental control circuit protection if control circuits with wires longer
than
12 inches are connected to branch circuit protection exceeding the ratings below
Control Maximum Branch Circuit Maximum Supplemental
Circuit Protection Rating (Amperes) Control Circuit
Wire Size Conductors Conductors Protection Rating
(A
WG) within Enclosure outside Enclosure (Amperes)
22 12 33
20 20 55
18 25 77
16 40 10 10
14 100 45 20
12 120 60 25
ev. 8/15
R
and data subject to
Prices
change without notice
The
factory must provide this protection, if the circuit provided by the factory requires the fuses.
The factory will provide control circuit fuses in enclosed starters and contactors with pilot devices,
control relays or other control components that are factory wired; when used with line voltage
control; when the size listed below is being supplied.
Non-combination starters (CR305, CR306, CR309, CR385, CR386)
Size 4 and above
Combination starters
Size 0-3 with Mag-Break Protector
Size 3 with:
—Circuit Breaker greater than 100 amps, or
—Fuse Clips greater than 100 amps, or
Size 4 and above with any circuit breakers, circuit protector or fuse clips.
Control Circuit fuses (Modification 9) must be added to the enclosed starter or contactor pricing.
All CPTs will be supplied with primary fuses. CPTs without primary fuses are no longer available.
When control circuit fuses are not factory supplied, customer provided wiring or branch circuit
protection sizing to these contactors and starters may still require that the customer/installer add
the fusing in the field. It will be the customer/installer’s responsibility to ensure code compliance
under these conditions.
Contr
ol Catalog
1-125
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