Cut Sheet

Volume 1—Residential and Light Commercial CA08100002E—August 2015 www.eaton.com V1-T4-105
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4.10
Metering Products
Group Metering
Main Circuit Breaker
Main Circuit Breaker, continued
Notes
1
If additional neutral lugs are needed, order 1MCB1200NLK [(3) 1/0–750 kcmil or (6) 1/0–300 kcmil].
2
Reference drawing EUSERC DWG-315.
3
Add CL to end of catalog number for compression lug pads (includes lug pads for lines and neutral).
4
If (3) 500–750 kcmil are needed, order TA1201NB1. Order one kit per pole.
5
Main devices with a rating greater than 800 A can be used with 800 A residential modular stacks but only as a center fed main.
6
If (6) #2–600 kcmil lugs are needed, order TA2000RD. Catalog number includes terminals and hardware for three poles. If neutral is needed, order TA2000N.
7
Copper bus.
8
Main devices with a rating greater than 1200 A can be used with residential and commercial modular metering stacks but only as a center fed main.
9
Only to be used in center feed applications with 1200 A meter stacks. Not to be used with 800 A stacks.
Main
Ampere
Rating
Main
Circuit
Breaker
Type Feed kAIC
Line Side Lug and Wire Sizes
(Lugs Included with Main Breaker)
1
System Voltage
120/240 Vac
Single-Phase, Three-Wire
120/208 Vac
Three-Phase, Four-Wire
Catalog Number Catalog Number
Aluminum Bus (EUSERC)
2
300 KD Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE300R 3MCBE300R
350 KD Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE350R 3MCBE350R
400 KD Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE400R 3MCBE400R
400 HKD Bottom/top 100 Crimp lug landing pads (no lugs included) 1MHCBE400R 3MHCBE400R
500 LD Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE500R 3MCBE500R
600 LD Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE600R 3MCBE600R
600 HLD Bottom/top 100 Crimp lug landing pads (no lugs included) 1MHCBE600R 3MHCBE600R
800 MDL Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE800R 3MCBE800R
800 HMDL Bottom/top 100 Crimp lug landing pads (no lugs included) 1MHCBE800R 3MHCBE800R
1000 NGS Bottom/top 65 Crimp lug landing pads (no lugs included) 1MCBE1000R 3MCBE1000R
1200 NGS Bottom 65 Crimp lug landing pads (no lugs included) 1MCBE1200R 3MCBE1200R
1200 NGH Bottom 100 Crimp lug landing pads (no lugs included) 1MHCBE1200R 3MHCBE1200R
Copper Bus (Premium Offering)
400 KD Bottom/top 65 (2) 3/0–250 kcmil or (1) 2/0-500 kcmil 1MCB400RC
3
3MCB400RC
3
400 HKD Bottom/top 100 2/0–500 kcmil 1MHCB400RC
3
3MHCB400RC
3
600 LD Bottom/top 65 (2) 300–500 kcmil 1MCB600RC
3
3MCB600RC
3
600 HLD Bottom/top 100 (2) 300–500 kcmil 1MHCB600RC
3
3MHCB600RC
3
800 MDL Bottom/top 65 (3) 3/0–400 kcmil 1MCB800RC
3
3MCB800RC
3
800 HMDL Bottom/top 100 (3) 3/0–400 kcmil 1MHCB800RC
3
3MHCB800RC
3
900 NGS Bottom/top 65 (4) 4/0–500 kcmil
4
1MCB900RC
5
3MCB900RC
5
900 NGH Bottom/top 100 (4) 4/0–500 kcmil
4
1MHCB900RC
5
3MHCB900RC
5
1000 NGS Bottom/top 65 (2) 500–750 kcmil 1MCB1000R750C 3MCB1000R750C
1000 NGS Bottom/top 65 (4) 4/0–500 kcmil
4
1MCB1000RC
35
3MCB1000RC
35
1000 NGH Bottom/top 100 (4) 4/0–500 kcmil
4
1MHCB1000RC
35
3MHCB1000RC
35
1200 NGS Bottom 65 (2) 500–750 kcmil Use three-phase 3MCB1200R750C
1200 NGS Bottom 65 (4) 4/0–500 kcmil
4
1MCB1200RC
35
3MCB1200RC
35
1200 NGH Bottom 100 (4) 4/0–500 kcmil
4
1MHCB1200RC
35
3MHCB1200RC
35
1400 RGH Bottom 100 (4) 500–1000 kcmil
6
1MCB1400RBC
57
3MCB1400RBC
57
1400 RGH Top 100 (4) 500–1000 kcmil
6
1MCB1400RT
8
3MCB1400RT
8
1600 RGH Bottom 100 (4) 500–1000 kcmil
6
1MCB1600RBC
78
3MCB1600RBC
78
1600 RGH Top 100 (4) 500–1000 kcmil
6
1MCB1600RT
8
3MCB1600RT
8
2000 RGH Bottom 100 (6) #2–600 kcmil 1MCB2000RBC
79
3MCB2000RBC
79
2000 RGH Top 100 (6) #2–600 kcmil 1MCB2000RT
9
3MCB2000RT
9
Copper Bus (EUSERC)
2
1000 NGH Bottom 100 Crimp lug landing pads (no lugs included) 1MCBE1000RC 3MCBE1000RC
1200 NGS Bottom 65 Crimp lug landing pads (no lugs included) 1MCBE1200RC 3MCBE1200RC
1200 NGH Bottom 100 Crimp lug landing pads (no lugs included) 1MHCBE1200RC 3MHCBE1200RC
Main Circuit Breaker