Eaton PVGard Solar Photovoltaic Circuit Breaker Accessories
Accessories
Available Accessories
- Auxiliary switch
- Shunt trip
- Electrical operator
- Alarm lockout
- Undervoltage release
- Terminals
- Lock-off devices
- End cap kits
- Rotary handle mechanisms
- Flexible shaft handle mechanisms
Optional modifications
- Freeze testing
Factory Modifications—Freeze Testing to 40°C(4)
| Frame | Modification Code |
| FD PV | F01 |
| JG PVS | F01 |
| KD PV and KD PVS | F01 |
| LG PV | F01 |
| MDL PV | F01 |
| Special calibration—contact Eaton for availability | |
Molded Case Switches
Eaton’s DC molded case switches (MCS) are used in applications requiring a compact, high capacity disconnect. PVGard 1000 Vdc MCS are UL 489B listed and have automatic instantaneous current protection. These devices do not provide overload protection.
| Maximum Continuous Ampere Rating at 50°C |
Interrupting Capacity Vdc |
Poles in Series |
Part Number |
| 1000 Vdc Maximum | |||
| 100 | 3000 | 4 | FDPV4100KW |
| 200 | 5000 | 4 | KDPV4200KW |
| 250 | 5000 | 4 | KDPV4250KW |
| 350 | 5000 | 4 | KDPV4350KW |
| 400 | 5000 | 4 | LGPV4400KSW |
| 600 | 7500 | 3 | MDLPV3600KSW |
NOTES:
(1) Base mounting hardware is included with a circuit breaker or a molded case switch (included with breaker). If required separately, order 66A2546G02.
(2) Individually priced.
(3) Locks in ON and OFF position.
(4) Add 20% to list price.
External Accessories
| Description | Frame | Part Number |
| Imperial Base Mounting Hardware | ||
| 0.164-32 x 1.5-inch pan-head steel screws and lockwashers |
FD PV | BMH1 |
| 0.250-20 x 1.5 inch pan-head steel screws and lockwashers |
KD PV KD PVS |
BMH3 |
| — | JG PVS | N/A |
| — | LG PV | N/A |
| 0.3125-18 x 1.25 inch filister-head steel screws and lockwashers and flat washers |
MDL PV | BMH5 |
| Metric Base Mounting Hardware | ||
| M4–0.7 x 38 mm pan-head steel screws and lockwashers |
FD PV | BMH1M |
| M6–0.7 x 38 mm pan-head steel screws and lockwashers |
KD PV KD PVS |
BMH3M |
| — | JG PVS | Included(1) |
| — | LG PV | Included(1) |
| M8-1.25 x 35 mm pan-head steel screws and lockwashers |
MDL PV | BMH5M |
| Interphase Barriers | ||
| FD PV | IPB1 | |
| KD PV KD PVS |
IPB3 | |
| JG PVS | FJIPBK(2) | |
| LG PV | IPB3 | |
| MDL PV | IPB4 | |
| Non-Padlockable Handle Block | ||
| FD PV | LKD1 | |
| KD PV KD PVS |
LKD3 | |
| JG PVS | N/A | |
| LG PV | N/A | |
| MDL PV | LKD4 | |
| Padlockable Handle Lock Hasp(3) | ||
| FD PV | PLK1 | |
| KD PV KD PVS |
PLK3 | |
| JG PVS | FJPHL | |
| LG PV | LPHL | |
| MDL PV | HLK4 | |
Internal Accessories—Right Pole Mounting
| FD PV(1) | JG PVS | KD PV KD PVS |
LG PV | MDL PV | ||||||
| Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
|
| Auxiliary Switch | ||||||||||
| 1A-1B | A06 | A1X1PK | A1 | AUX1A1BPK | A06 | A1X3PK | A1 | AUX1A1BPK | A06 | A1X4PK |
| 2A-2B | A13 | A2X1RPK | A2 | AUX2A2BPK | A13 | A2X3PK | A2 | AUX2A2BPK | A13 | A2X4PK |
| Alarm Switch | ||||||||||
| 1 make/1 break | B06 | A1L1RPK | B1 | ALM1M1BJPKL | B06 | A1L3RPK | B1 | ALM1M1BJPK | B06 | A1L4RPK |
| Auxiliary and Alarm Combo | ||||||||||
| 1A-1B, 1 make/1 break | C05 | AAL1RPK | B2w | AUXALRMJPK | C05 | AAL3RPK | B2 | AUXALRMJPK | C05 | AA114RPK |
Internal Accessories—Left Pole Mounting
| FD PV(1) | JG PVS | KD PV KD PVS |
LG PV | MDL PV | ||||||
| Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
Factory Modification Code |
Field Kit Part Number |
|
| Shunt Trip | ||||||||||
| 12 Vdc | S02 | SNT1LP03K | S4 | SNT012CPK | S42 | SNT3P04K | S4 | SNT012CPK | S02 | SNT4LP03K |
| 24 Vdc | S02 | SNT1LP03K | S1 | SNT060CPK | S42 | SNT3P04K | S1 | SNT060CPK | S02 | SNT4LP03K |
| 48 Vdc | S06 | SNT1LP08K | S1 | SNT060CPK | S50 | SNT3P06K | S1 | SNT060CPK | S86 | SNT4LP23K |
| 60 Vdc | S06 | SNT1LP08K | S1 | SNT060CPK | S50 | SNT3P06K | S1 | SNT060CPK | S86 | SNT4LP23K |
| 125 Vdc | S10 | SNT1LP12K | S5 | SNT125DPK | S10 | SNT3P11K | S2 | SNT120CPK | S42 | SNT4LP26K |
| 250 Vdc | S14 | SNT1LP18K | — | — | S14 | SNT3P14K | — | — | S14 | SNT4LP14K |
| 120 Vac | S10 | SNT1LP12K | S2 | SNT120CPK | S10 | SNT3P11K | S2 | SNT120CPK | S10 | SNT4LP11K |
| Undervoltage Release | ||||||||||
| 12 Vdc | U30 | UVH1LP20K | — | — | T02 | UVH3LP20K | U1 | UVR012DPK | T02 | UVH4LP20K |
| 24 Vdc | U34 | UVH1LP21K | U2 | UVR024CPK | T02 | UVH3LP21K | U2 | UVR024DPK | T06 | UVH4LP21K |
| 48 Vdc | U38 | UVH1LP22K | U4 | UVR048DPK | T10 | UVH3LP22K | U4 | UVR048DPK | T10 | UVH4LP22K |
| 60 Vdc | — | — | U4 | UVR048DPK | — | — | — | — | — | — |
| 125 Vdc | U42 | UVH1LP26K | U6 | UVR125DPK | T14 | UVH3LP26K | U6 | UVR125DPK | T14 | UVH4LP26K |
| 250 Vdc | U46 | UVH1LP28K | U8 | UVR250DPK | T18 | UVH3LP28K | U8 | UVR250DPK | T18 | UVH4LP28K |
| 120 Vac | U14 | UVH1LP08K | U5 | UVR120APK | U18 | UVH3LP08K | U5 | UVR120APK | U18 | UVH4LP08K |
NOTES:
(1) Underwriters Laboratories requires that internal accessories for the FD PV be installed at the factory. Internal accessories are UL listed for factory installation under E7819. Where local codes and standards permit and UL listing is not required, internal accessories can be field installed. Accessory installation should be done before the circuit breaker is mounted and connected.
One accessory can be mounted per pole, per breaker
PVGard Solar Circuit Breaker Terminal Offering
| Breaker Frame | Maximum Breaker Ampacity |
Terminal Body Material | Wire Type | AWG Wire Range/ Number of Conductors |
Metric Wire Range mm2 |
Number of Terminals Included |
Standard Terminal Part Number |
Comments |
| FD PV | 50 | Steel | Cu/Al | 14—4 (1) | 2.5—25 (1) | 3 | 3TA50FB | |
| 100 | Aluminum | Cu/Al | 6—300 kcmil (1) | 16—150 (1) | 3 | 3TA225FDK | Includes 3P terminal cover | |
| 100 | Copper | Cu | 4—4/0 (1) | 25—95 (1) | 3 | 3T225FD | ||
| JG PVS | 250 | Aluminum | Cu/Al | #8—350 kcmil (1) | — | — | TA250FJ | |
| 250 | Aluminum | Cu/Al | (2) 2/0—(2) 4/0 | — | (1) | 3TA251FJK1 | ||
| 250 | Aluminum | Cu/Al | (2) 2/0—(2) 4/0 | — | (2) | 3TA251FJK2 | ||
| 250 | Copper | Cu | #4—350 kcmil (1) | — | — | T250FJ | ||
| KD PV KD PVS |
225 | Aluminum | Cu/Al | 3—350 kcmil (1) | 35—185 (1) | 1 | TA300K | |
| 250 | Aluminum | Cu/Al | 250—500 kcmil (1) | 120—240 (1) | 1 | TA350K | ||
| 250 | Aluminum | Cu/Al | 3/0—250 kcmil (2) | 95—120 (1) | 4 | 4TA400K | Contains interphase barriers | |
| 250 | Aluminum | Cu/Al | 2/0—250 kcmil (2) or 2/0—500 kcmil (1) |
70—240 (2) | 4 | 4TA401K | ||
| 300 | Aluminum | Cu/Al | 3/0—250 kcmil (2) | 95—120 (2) | 4 | 4TA401K | Contains interphase barriers | |
| 350 | Aluminum | Cu/Al | 3/0—250 kcmil (2) | 95—120 (2) | 4 | 4TA401K | Contains interphase barriers | |
| 225 | Copper | Cu | 3—350 kcmil (1) | 35—185 (1) | 1 | T300K | ||
| 250 | Copper | Cu | 250—500 kcmil (1) | 120—240 (1) | 1 | T350K | ||
| 250 | Copper | Cu | 3/0—250 kcmil (2) | 95—120 (1) | 4 | 4T400K | Contains interphase barriers | |
| 300 | Copper | Cu | 3/0—250 kcmil (2) | 95—120 (2) | 4 | 4TA401K | Contains interphase barriers | |
| 350 | Copper | Cu | 3/0—250 kcmil (2) | 95—120 (2) | 4 | 4TA401K | Contains interphase barriers | |
| LG PV | 400 | Aluminum | Cu/Al | 2—500 kcmil (2) | 35—240 (2) | 4 | 4TA632LK | Includes 4P terminal cover |
| 250 | Copper | Cu | 2—500 kcmil (1) | 35—240 (1) | 1 | T350LK | ||
| 400 | Copper | Cu | 2—500 kcmil (2) | 35—240 (2) | 4 | 4T632LK | Includes 4P terminal cover | |
| MDL PV | 300 | Aluminum | Cu/Al | 1—500 kcmil (2) | — | 1 | TA700MA1 | |
| 600 | Aluminum | Cu/Al | 3/0—400 kcmil (3) | — | 1 | TA800MA2 |
Endcap Kits
| Breaker Frame | Number of Poles | Thread Type | Thread Size | Part Number |
| FD PV | 4 | Imperial | 10—32 | KPEK14 |
| 4 | Metric | M—5 | KPEKM14 | |
| JG PVS | 3 | Imperial | — | FJ3RTDK |
| 3 | Metric | — | FJ3RTWK | |
| KD PV | 4 | Imperial | 0.312—18 | KPEK34 |
| 4 | Metric | M—8 | KPEKM34 | |
| KD PVS | 3 | Imperial | — | KPEK3 |
| 3 | Metric | — | KPEKM3 | |
| LG PV | 4 | Imperial | — | N/A |
| 4 | Metric | M-10 | L4RTWK | |
| MDL PV | 3 | Imperial | — | — |
| 3 | Metric | — | — |
NOTES:
(1) Three terminals with terminal shield as a kit.
(2) Three terminals with two interphase barriers as a kit.