{"product_id":"siemens-sentron-3wl-mechanical-spare-parts","title":"Siemens SENTRON 3WL Arc Chutes, Shutters, Main Contacts \u0026 Spare Parts","description":"\u003cp class=\"ps-intro\"\u003eArc chutes, shutters, main contacts, grounding connections, conversion kits and spare parts for SENTRON 3WL11-3WL13 air circuit breakers (product phase-out).\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eArc chutes 690 V and 1000\/1150 V, arc chute covers\u003c\/li\u003e\n\u003cli\u003eDoor sealing frames, IP55 protective covers and shutters\u003c\/li\u003e\n\u003cli\u003eGrounding connections, support bracket and coding for withdrawable version\u003c\/li\u003e\n\u003cli\u003eCapacitor trip device, metering function Plus retrofit, voltage converter and Rogowski coil transformers\u003c\/li\u003e\n\u003cli\u003eConversion kits and main contacts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct line\u003c\/th\u003e\n\u003ctd\u003eSENTRON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct family\u003c\/th\u003e\n\u003ctd\u003eSENTRON 3WL11-3WL13 (product phase-out)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccessory group\u003c\/th\u003e\n\u003ctd\u003eMechanical accessories and spare parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eAir circuit breaker accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrdering\u003c\/th\u003e\n\u003ctd\u003eQuote on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eSiemens Catalog LV 10 · 2026, p. 149-156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP01-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Door sealing frame | Version: Spare part for option T40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP02-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Protective cover IP55 | Version: Hood, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP04-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 3-pole | Size: 1 | Breaking capacity: N, S, H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP06-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 3-pole | Size: 2 | Breaking capacity: N, S, H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP43-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 3-pole | Size: 2 | Breaking capacity: C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP07-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 3-pole | Size: 3 | Breaking capacity: H, C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP08-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 4-pole | Size: 1 | Breaking capacity: N, S, H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP11-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 4-pole | Size: 2 | Breaking capacity: N, S, H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP44-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 4-pole | Size: 2 | Breaking capacity: C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AP12-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Shutters | Version: Spare part for option R21 | Poles: 4-pole | Size: 3 | Breaking capacity: H, C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS01-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 1 | Breaking capacity: N, S, H | Voltage: 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS02-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 2 | Breaking capacity: N, S, H | Voltage: 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS10-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 2 | Breaking capacity: C | Voltage: 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS03-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 3 | Breaking capacity: H, C | Voltage: 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS05-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 2 | Breaking capacity: H, C | Voltage: 1000 V\/1150 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS06-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute | Size: 3 | Breaking capacity: H, C | Voltage: 1000 V\/1150 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS32-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 3-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS36-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 3-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS38-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 3-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS42-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 4-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS44-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 4-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AS46-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Arc chute cover | Poles: 4-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AR12-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Coding for withdrawable version | Size: 1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AR13-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Coding for withdrawable version | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA01-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For guide frames | Size: 1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA02-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For guide frames | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA05-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 3-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA08-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 4-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA06-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 3-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA04-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 4-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA07-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 3-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA10-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Grounding connection | Version: For withdrawable circuit breakers | Poles: 4-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BB50-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Support bracket | Version: Fixed-mounted, vertical plane, SZ 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BA14-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Capacitor trip device | Voltage: 220…240 V AC \/ 220…250 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT05-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Metering function Plus retrofit | Version: ETU45B\/ETU76B Release 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT06-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage converter | Version: Spare part for metering function Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT71-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From bottom to top | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT72-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From bottom to top | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT73-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From bottom to top | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT74-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From top to bottom | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT75-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From top to bottom | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AT76-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Voltage tap conversion component | Version: From top to bottom | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA42-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 3-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA43-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 3-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA44-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 3-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA45-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 4-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA46-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 4-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AA47-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Rogowski coil transformer | Poles: 4-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC11-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 3-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC12-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 3-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC13-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 3-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC14-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 4-pole | Size: 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC15-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 4-pole | Size: 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0BC16-0AA0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Fixed-to-withdrawable conversion kit | Poles: 4-pole | Size: 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AM90\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Main contacts | Version: Per connection, state CB ID No. | Size: 1 | Rating: ≤ 1600 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AM91\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Main contacts | Version: Per connection, state CB ID No. | Size: 2 | Rating: ≤ 2500 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AM92\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Main contacts | Version: Per connection, state CB ID No. | Size: 2 | Rating: ≤ 4000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3WL9111-0AM93\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessory: Main contacts | Version: Per connection, state CB ID No. | Size: 3 | Rating: ≤ 6300 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":67535318319394,"sku":"3WL9111-0AP01-0AA0","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/siemens-sentron-3wl-mechanical-spare-parts.jpg?v=1792150078","url":"https:\/\/prosourcemro.com\/products\/siemens-sentron-3wl-mechanical-spare-parts","provider":"ProSource MRO","version":"1.0","type":"link"}