Search by part number or ordering code:
Manual Transfer Switches are used in situations where you do not need or do not want the change-over between the mains and the back-up power supply to happen automatically. They are not recommended for systems where a power outage can cause damages or irreparable harm.
Menu
mt- open transition - stable off position
| Breaker Models | Ordering Codes |
|---|---|
| OT16F3C | 1SCA104816R1001 |
| OT16F4C | 1SCA104831R1001 |
| OT25F3C | 1SCA104863R1001 |
| OT25F4C | 1SCA104877R1001 |
| OT40F3C | 1SCA104913R1001 |
| OT40F4C | 1SCA104934R1001 |
| OT63F3C | 1SCA105338R1001 |
| OT63F4C | 1SCA105369R1001 |
| OT80F3C | 1SCA105402R1001 |
| OT80F4C | 1SCA154816R1001 |
| OT100F3C | 1SCA105008R1001 |
| OT100F4C | 1SCA105019R1001 |
| OT125F3C | 1SCA105037R1001 |
| OT125F4C | 1SCA105054R1001 |
| OT160E03CP | 1SCA022772R6510 |
| OT160E03WCP | 1SCA022772R8210 |
| OT160E04CP | 1SCA022775R9440 |
| OT160E04WCP | 1SCA022775R60220 |
| OT200E03CP | 1SCA022771R7520 |
| OT200E03WCP | 1SCA022771R8720 |
| OT200E04CP | 1SCA022771R7280 |
| OT200E04WCP | 1SCA022775R0650 |
| OT250E03CP | 1SCA022771R3450 |
| OT250E04CP | 1SCA022771R8300 |
| OT250E04WCP | 1SCA022775R0810 |
| OT250E13CP | 1SCA022777R0330 |
| OT250E33CP | 1SCA118551R1001 |
| OT250E33WCP | 1SCA118608R1001 |
| OT315E03CP | 1SCA022772R6780 |
| OT315E12CP | 1SCA022776R9910 |
| OT315E04CP | 1SCA022775R7150 |
| OT315E13CP | 1SCA022777R0410 |
| OT315E33CP | 1SCA118635R1001 |
| OT400E03CP | 1SCA022771R8500 |
| OT400E12CP | 1SCA022776R9590 |
| OT400E04CP | 1SCA022771R8680 |
| OT400E13CP | 1SCA022777R0500 |
| OT400E33CP | 1SCA118629R1001 |
| OT630E03CP | 1SCA022785R6050 |
| OT630E12CP | 1SCA022785R8690 |
| OT630E04CP | 1SCA022785R6130 |
| OT630E13CP | 1SCA022785R9070 |
| OT630E33CP | 1SCA118652R1001 |
| OT800E03CP | 1SCA022785R6300 |
| OT800E12CP | 1SCA022785R8850 |
| OT800E04CP | 1SCA022785R6210 |
| OT800E13CP | 1SCA022785R9230 |
| OT800E33CP | 1SCA118649R1001 |
| OT1000E03CP | 1SCA022872R1680 |
| OT1000E04CP | 1SCA022872R1500 |
| OT1000E22CP | 1SCA103289R1001 |
| OT1250E03CP | 1SCA022872R0790 |
| OT1250E04CP | 1SCA022872R1250 |
| OT1250E22CP | 1SCA103311R1001 |
| OT1600E03CP | 1SCA022872R1840 |
| OT1600E04CP | 1SCA022872R2310 |
| OT1600E22CP | 1SCA103303R1001 |
| OT2000E03CP | 1SCA103908R1001 |
| OT2000E04CP | 1SCA103912R1001 |
| OT2000E22CP | 1SCA103953R1001 |
| OT2500E03CP | 1SCA105615R1001 |
| OT2500E04CP | 1SCA103906R1001 |
| OT2500E22CP | 1SCA103902R1001 |
| OT3200E03CP | 1SCA129156R1001 |
| OT3200E04CP | 1SCA129158R1001 |
| OT3200E22CP | 1SCA131131R1001 |
mt - fast transition
| Breaker Models | Ordering Codes |
|---|---|
| OT160E03CFP | 1SCA106086R1001 |
| OT160E03WCFP | 1SCA108484R1001 |
| OT160E04CFP | 1SCA108489R1001 |
| OT160E04WCFP | 1SCA108492R1001 |
| OT200E03CFP | 1SCA108520R1001 |
| OT200E03WCFP | 1SCA107578R1001 |
| OT200E04CFP | 1SCA108528R1001 |
| OT200E04WCFP | 1SCA108531R1001 |
| OT250E03CFP | 1SCA108591R1001 |
| OT250E03WCFP | 1SCA107577R1001 |
| OT250E04CFP | 1SCA108600R1001 |
| OT250E04WCFP | 1SCA108606R1001 |
| OT315E03CFP | 1SCA108629R1001 |
| OT315E03WCFP | 1SCA114535R1001 |
| OT400E04CFP | 1SCA106360R1001 |
| OT400E04WCFP | 1SCA108650R1001 |
| OT630E03CFP | 1SCA106915R1001 |
| OT630E03WCFP | 1SCA108753R1001 |
| OT800E04CFP | 1SCA106916R1001 |
| OT800E04WCFP | 1SCA106945R1001 |
mt - closed transition
| Breaker Models | Ordering Codes |
|---|---|
| OT160E03CLP | 1SCA108468R1001 |
| OT160E03WCLP | 1SCA108486R1001 |
| OT160E04CLP | 1SCA108491R1001 |
| OT160E04WCLP | 1SCA108494R1001 |
| OT200E03CLP | 1SCA108522R1001 |
| OT200E03WCLP | 1SCA108525R1001 |
| OT200E04CLP | 1SCA108530R1001 |
| OT200E04WCLP | 1SCA108532R1001 |
| OT250E03CLP | 1SCA108593R1001 |
| OT250E03WCLP | 1SCA108576R1001 |
| OT250E04CLP | 1SCA108605R1001 |
| OT250E04WCLP | 1SCA108607R1001 |
| OT315E03CLP | 1SCA108630R1001 |
| OT315E04CLP | 1SCA106404R1001 |
| OT400E03CLP | 1SCA108641R1001 |
| OT400E04WCLP | 1SCA106405R1001 |
mt - ul/csa
| Breaker Model | Ordering Codes |
|---|---|
| OT30F3C | 1SCA105071R1001 |
| OT30F4C | 1SCA146053R1001 |
| OT60F3C | 1SCA105078R1001 |
| OT60F4C | 1SCA146051R1001 |
| OT100F3C | 1SCA105008R1001 |
| OT100F4C | 1SCA105019R1001 |
| OT200U03CP | 1SCA022771R5910 |
| OT200U04CP | 1SCA022771R6210 |
| OT400U03CP | 1SCA022771R2810 |
| OT400U04CP | 1SCA022771R2300 |
| OT600U03CP | 1SCA022785R5320 |
| OT600U04CP | 1SCA022785R5410 |
| OT800U03CP | 1SCA104031R1001 |
| OT800U04CP | 1SCA104036R1001 |
manual bypass switches - open transition
| Breaker Models | Ordering Codes |
|---|---|
| OT160E3YP | 1SCA123551R1001 |
| OT160E04YP | 1SCA123556R1001 |
| OT200E3YP | 1SCA123552R1001 |
| OT200E04YP | 1SCA123557R1001 |
| OT250E3YP | 1SCA123553R1001 |
| OT250E04YP | 1SCA123558R1001 |
| OT400E3YP | 1SCA123582R1001 |
| OT400E04YP | 1SCA124026R1001 |
| OT630E3YP | 1SCA123590R1001 |
| OT630E04YP | 1SCA123592R1001 |
| OT800E3YP | 1SCA123591R1001 |
| OT800E04YP | 1SCA123593R1001 |
manual bypass switches - closed transition
| Breaker Models | Ordering Codes |
|---|---|
| OT160E3YLP | 1SCA145895R1001 |
| OT160E04YLP | 1SCA145907R1001 |
| OT200E03YLP | 1SCA145896R1001 |
| OT200E04YLP | 1SCA145908R1001 |
| OT250E03YLP | 1SCA145897R1001 |
| OT250E04YLP | 1SCA145909R1001 |
| OT400E3YLP | 1SCA145932R1001 |
| OT400E04YLP | 1SCA145938R1001 |