Description
Overview:
This metal isolator key (MPN 200 335) is designed to operate battery/power isolator switches on a wide range of JCB and compatible Terex machinery. Built from robust metal for dependable daily use, it engages the isolator switch to help prevent unauthorised starting and to allow safe lock‐off during servicing. The key features a 14 mm (0.55 in) body diameter with a 4 mm (0.16 in) locating pin and a 6 mm (0.24 in) gap from the edge of the pin to the outer edge of the key, giving a precise fit in the correct switch type. Commonly used across JCB equipment, including backhoe loaders and mini/midi excavators such as the JCB 1CX and 3CX, it is a straightforward replacement for worn or lost keys and supports reliable, repeatable isolation on site.
Key Features:
- Durable metal construction suitable for harsh site conditions
- Precision dimensions: 14 mm (0.55 in) diameter key, 4 mm (0.16 in) pin, 6 mm (0.24 in) pin-to-edge offset
- Positive, repeatable engagement with the correct isolator switch type
- Helps deter unauthorised machine use and supports safe lock‐out during maintenance
- Simple drop‐in replacement; no programming or adjustment required
- Compatible with JCB OEM reference 701/47401 (and selected equivalents)
- Suitable for a broad range of JCB equipment including backhoe loaders, excavators, telehandlers, and wheel loaders
- Stable fit minimises wobble and wear at the switch interface
- Compact design for easy storage in toolboxes or machine compartments
- Proven layout used across many JCB models for consistent operation
Typical Applications:
Operating and securing main isolator switches on construction and agricultural machinery. Common on JCB backhoe loaders, compact and midi excavators, Loadall telehandlers, and wheel loaders where controlled power isolation is required for safety, maintenance, transport, or theft deterrence.
Also known as:
Battery isolator key, isolation switch key, cut‐off switch key, battery disconnect key, master switch key, main isolator key, electrical isolator key.
Fits Models:
100C-1, 100C1, 15C-1, 15C1, 16C-1 T3, 16C-1 T3 Fixed, 16C-1 T4, 16C-1T3, 16C-1T3Fixed, 16C-1T4, 16C1T3, 16C1T4, 18Z-1 T3, 18Z-1 T4, 18Z-1T3, 18Z-1T4, 18Z1T3, 18Z1T4, 19C-1, 19C-1 EP, 19C-1 PC, 19C-1EP, 19C-1PC, 19C1, 19C1EP, 19C1PC, 1CX, 1CX HI FLOW, 1CX SERVO, 1CXHIFLOW, 1CXSERVO, 1T-1 Hydrostatic, 1T-1Hydrostatic, 214E3CX, 214e, 214e/3CX, 2CX, 2CX-SM, 2CXL, 2CXS, 2CXSL, 2CXSM, 3C, 3CN-4WD, 3CN4WD, 3CX, 3FTH, 403, 406, 407ZX, 408ZX, 409, 409ZX, 410, 411, 411B, 411TIER4, 412, 412S, 412S AG, 412SAG, 413, 413S, 414S, 414S AG, 414SAG, 415, 416, 416B, 416S AG, 416SAG, 417, 417TIER4, 418S AG, 418SAG, 420, 425, 426, 426B, 426B-M, 426BM, 426e, 427, 427TIER4, 430, 430ZX, 430ZXAL, 434S AG, 434SAG, 435, 435S, 436, 436B, 436e, 437, 437TIER4, 446, 446B, 456, 456B, 456E EXPORT, 456EEXPORT, 457, 457TIER4, 48Z-1 T3, 48Z-1 T4, 48Z-1T3, 48Z-1T4, 48Z1T3, 48Z1T4, 4C, 4CN, 4CX, 505-20TC, 50520TC, 506-23TC, 50623TC, 508-66 TC, 508-66TC, 50866TC, 509-23TC, 509-45 TC, 509-45TC, 50923TC, 50945TC, 510-44S TC, 510-44STC, 510-55 TC, 510-55TC, 51055TC, 51R-1 T3, 51R-1 T4, 51R-1T3, 51R-1T4, 51R1T3, 51R1T4, 520-50, 520-50 LE, 520-50LE, 52050, 52050LE, 524-50, 52450, 525-60, 525-60AG, 52560, 52560AG, 526, 526-56, 52656, 526S, 527-50, 527-55, 527-55S, 527-58, 527-58 FS, 527-58FS, 52750, 52755, 52755S, 52758, 52758FS, 528-70, 52870, 528S, 530-110I, 530-70I, 530110I, 53070I, 531-70, 531-70 SWAY, 531-70SWAY, 53170, 533-105, 533105, 535-125, 535-140, 535-95, 535-95 SWAY, 535-95SWAY, 535125, 535140, 53595, 536-60, 536-60DS, 536-70, 536-70AG+, 53660, 53660DS, 53670, 540-140, 540-170, 540-180R, 540-200, 540140, 540170, 540180R, 540200, 540V140, 541-70, 541-70 SWAY, 541-70SWAY, 54170, 550-140, 550-170, 550-80, 550140, 550170, 55080, 55Z-1 T3, 55Z-1 T4, 55Z-1T3, 55Z-1T4, 55Z1T3, 55Z1T4, 560-80, 56080, 57C-1 T3, 57C-1 T4, 57C-1T3, 57C-1T4, 57C1T3, 57C1T4, 65R-1, 65R1, 67C-1, 67C1, 6T-1, 6T1, 7T-1, 7T1, 801, 8018, 8018 CTS, 8018CTS, 802, 8026 CTS, 8026CTS, 804, 8040, 8040 ZTS, 8040ZTS, 8045, 8045 ZTS, 8045ZTS, 8055, 8055 ZTS, 8055RTS, 8055ZTS, 8065 RTS, 8065RTS, 8080, 8085, 8085 ZTS, 8085ZTS, 85Z-1, 85Z-1 T2, 85Z-1T2, 85Z-2, 85Z1, 85Z1T2, 85Z2, 86C-1, 86C-1 T2, 86C-1 TAB, 86C-1T2, 86C-1TAB, 86C1, 86C1T2, 86C1TAB, 90Z-1, 90Z1, 9T-1 Front Tip, 9T-1FrontTip, Centremount.Advanced, MIDI CX, MIDICX, TM-WASTEMASTER, TM180, TM220, TM310, TM310S, TM320, TM320S
Alternate Part Numbers:
701/47401, 701/47400, 70147400, 70147401, M5908
Product Specifications
| L&S Part No. | 200 335 |
|---|---|
| Unit of Sale | 1 |
| Size | Diameter: 14mm, Pin Diameter: 4mm, Gap from edge of pin to edge of key: 6mm |
| Applications | 100C-1, 100C1, 15C-1, 15C1, 16C-1 T3, 16C-1 T3 Fixed, 16C-1 T4, 16C-1T3, 16C-1T3Fixed, 16C-1T4, 16C1T3, 16C1T4, 18Z-1 T3, 18Z-1 T4, 18Z-1T3, 18Z-1T4, 18Z1T3, 18Z1T4, 19C-1, 19C-1 EP, 19C-1 PC, 19C-1EP, 19C-1PC, 19C1, 19C1EP, 19C1PC, 1CX, 1CX HI FLOW, 1CX SERVO, 1CXHIFLOW, 1CXSERVO, 1T-1 Hydrostatic, 1T-1Hydrostatic, 214E3CX, 214e, 214e/3CX, 2CX, 2CX-SM, 2CXL, 2CXS, 2CXSL, 2CXSM, 3C, 3CN-4WD, 3CN4WD, 3CX, 3FTH, 403, 406, 407ZX, 408ZX, 409, 409ZX, 410, 411, 411B, 411TIER4, 412, 412S, 412S AG, 412SAG, 413, 413S, 414S, 414S AG, 414SAG, 415, 416, 416B, 416S AG, 416SAG, 417, 417TIER4, 418S AG, 418SAG, 420, 425, 426, 426B, 426B-M, 426BM, 426e, 427, 427TIER4, 430, 430ZX, 430ZXAL, 434S AG, 434SAG, 435, 435S, 436, 436B, 436e, 437, 437TIER4, 446, 446B, 456, 456B, 456E EXPORT, 456EEXPORT, 457, 457TIER4, 48Z-1 T3, 48Z-1 T4, 48Z-1T3, 48Z-1T4, 48Z1T3, 48Z1T4, 4C, 4CN, 4CX, 505-20TC, 50520TC, 506-23TC, 50623TC, 508-66 TC, 508-66TC, 50866TC, 509-23TC, 509-45 TC, 509-45TC, 50923TC, 50945TC, 510-44S TC, 510-44STC, 510-55 TC, 510-55TC, 51055TC, 51R-1 T3, 51R-1 T4, 51R-1T3, 51R-1T4, 51R1T3, 51R1T4, 520-50, 520-50 LE, 520-50LE, 52050, 52050LE, 524-50, 52450, 525-60, 525-60AG, 52560, 52560AG, 526, 526-56, 52656, 526S, 527-50, 527-55, 527-55S, 527-58, 527-58 FS, 527-58FS, 52750, 52755, 52755S, 52758, 52758FS, 528-70, 52870, 528S, 530-110I, 530-70I, 530110I, 53070I, 531-70, 531-70 SWAY, 531-70SWAY, 53170, 533-105, 533105, 535-125, 535-140, 535-95, 535-95 SWAY, 535-95SWAY, 535125, 535140, 53595, 536-60, 536-60DS, 536-70, 536-70AG+, 53660, 53660DS, 53670, 540-140, 540-170, 540-180R, 540-200, 540140, 540170, 540180R, 540200, 540V140, 541-70, 541-70 SWAY, 541-70SWAY, 54170, 550-140, 550-170, 550-80, 550140, 550170, 55080, 55Z-1 T3, 55Z-1 T4, 55Z-1T3, 55Z-1T4, 55Z1T3, 55Z1T4, 560-80, 56080, 57C-1 T3, 57C-1 T4, 57C-1T3, 57C-1T4, 57C1T3, 57C1T4, 65R-1, 65R1, 67C-1, 67C1, 6T-1, 6T1, 7T-1, 7T1, 801, 8018, 8018 CTS, 8018CTS, 802, 8026 CTS, 8026CTS, 804, 8040, 8040 ZTS, 8040ZTS, 8045, 8045 ZTS, 8045ZTS, 8055, 8055 ZTS, 8055RTS, 8055ZTS, 8065 RTS, 8065RTS, 8080, 8085, 8085 ZTS, 8085ZTS, 85Z-1, 85Z-1 T2, 85Z-1T2, 85Z-2, 85Z1, 85Z1T2, 85Z2, 86C-1, 86C-1 T2, 86C-1 TAB, 86C-1T2, 86C-1TAB, 86C1, 86C1T2, 86C1TAB, 90Z-1, 90Z1, 9T-1 Front Tip, 9T-1FrontTip, Centremount.Advanced, MIDI CX, MIDICX, TM-WASTEMASTER, TM180, TM220, TM310, TM310S, TM320, TM320S |
| Machine Type | Excavators, Backhoe Loaders, Loaders, Telehandlers |
| Fits Models | 801 | 802 | 804 | 8018 | 8040 | 8045 | 8055 | 8080 | 8085 | 15C-1 | 55Z-1 T3 | 55Z-1 T4 | 65R-1 | 67C-1 | 85Z-2 | 86C-1 | 8018 CTS | 8040 ZTS | 8045 ZTS | 8055 ZTS | 8065 RTS | 8085 ZTS | 16C-1 T3 | 16C-1 T4 | 18Z-1 T3 | 18Z-1 T4 | 48Z-1 T3 | 48Z-1 T4 | 51R-1 T3 | 51R-1 T4 | 85Z-1 T2 | 86C-1 |
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