SIEMENS Circuit breakers Accessories Items 289 - 341 of 341 ⍾ SIEMENS ⍾ Last modified Jun 6, 2026

Remote operating mechanism basic 30 V AC, 48 V DC For CB up to 4P, RCBO up to 3P

Remote operating mechanism power 30 V AC, 48 V DC For CB, residual current operated circuit breaker RC blocks, RCBO On/off switch

Remote operating mechanism power 230 V AC, 2 MW For CB, residual current operated circuit breaker RC blocks, RCBO On/off switch

Rotary operating mechanism compl. black for 5SY (without 5SY compact 1 MW) 5SP4, 5SL, 5TL1, 5TE2, 5TE8 5SU1

Rotary operating mechanism compl. red for 5SY (without 5SY compact 1 MW) 5SP4, 5SL, 5TL1, 5TE2, 5TE8 5SU1

Auxiliary switch changeover contact and Fault signal contact changeover contact 0.5 MW 230/400 V AC 24-220 V DC for 5SY, 5SL for 5SP, 5SV, 5SU1, 5ST3

Pin busbar, 10 mm2 connection: 2x 1-phase touch-safe

Pin busbar, 10 mm2 connection: 2x (2-phase+AUX/FS) touch-safe

PIN BUSBAR, 10 SQMM CONNECTION: 3X(2-PHASE+HS/FS) SAFE-TO-TOUCH

Pin Busbar, 10mm2 connection: 3p 14x MCB 1-pole touch protected 14MW fixed length

PIN BUSBAR, 16 SQMM CONNECTION: 5X(2-PHASE+HS/FS) SAFE-TO-TOUCH

PIN BUSBAR, 10 SQMM ASSORTMENT WITH: 20 X 5ST3613 + 10 X 5ST3614 + 50 X 5ST3615 + 50 X 5ST3655

PIN BUSBAR, 16 SQMM ASSORTMENT WITH: 20 X 5ST3643 + 10 X 5ST3644 + 50 X 5ST3645 + 50 X 5ST3655

Pin busbar, 10 mm2 connection: 3-phase/+ 8x phase touch-safe for 1FI, 4-pole, NLI+8LS, 1-pole

Compact Pin Busbar, 10mm2 connection: 1p/N 12x compact device 1 MW touch protected 12 MW fixed length

Pin busbar touch-safe, 16 mm2 1-phase+AUX 1016 mm long can be cut, without end caps

Pin busbar touch-safe, 16 mm2 2-phase, 1016 mm long can be cut, without end caps

Pin busbar touch-safe, 16 mm2 2-phase+AUX, 1016 mm long can be cut, without end caps

Pin busbar touch-safe, 16 mm2 3-phase, 214 mm long can be cut, with end caps

Pin busbar touch-safe, 16 mm2 3-phase, 1016 mm long can be cut, without end caps

PIN BUS BAR SHOCKHAZARD, 16QMM 4PHASE, L1/N/L2/N/L3/N L=1016MM, WITHOUT END CAP

PIN BUSBAR SHOCKPROOF, 10 SQMM 2-PHASE, 1016 MM LONG CAN BE CUT, WITHOUT END CAPS

End cap for pin busbars 2-3-phase

Connection terminal Central cable entry 690 V AC, 1000 V DC, 125 A IP20

Connection terminal Cable entry left 690V AC, 1000 V DC, 125 A IP20

Connection terminal Cable entry right 690V AC, 1000 V DC, 125 A IP20

Pin busbar, 1-phase 10 mm2, 12 pins, Insulation gray can be cut, with end caps

Pin busbar, 1-phase 10 mm2, 56 pins, Insulation gray can be cut, without end caps

Pin busbar 1PH 10 mm2, 54TE gray, Pin busbar, 1-phase straight, 10qmm, 54TE, Gray insulation, Can be cut for AFDDan be cut for AFDD 5SM6011-2, Pin spacing 2 MW

PIN BUSBAR, 1PHASE 10SQMM, 54MW, ISOLATION BLUE SLICEABLE FOR AFDD 5SM60111

Set of end caps for pin busbars 5ST3 76. gray, Set consisting of: 1 cap right/1 cap left

Infeed terminal 25 mm2 short for pin busbars

Connection terminal Central cable entry 690 V AC, 1000 V DC, 80 A IP20

Connection terminal Cable entry left 690V AC, 1000 V DC, 80 A IP20

Pin busbar, 16 mm2 56 MW, 4-phase, can be cut for LS 2P and RCBO 1P+N touch-safe without end caps

PIN BUSBAR, 10SQMM 16MW, 4PHASES, SLICEABLE RCCB 4P N RIGHT AND 6 MCB 1P+N SAFE TO TOUCH WITH END CAPS

PIN BUSBAR, 16SQMM 16MW, 4PHASES, SLICEABLE RCCB 4P N RIGHT AND 6 MCB 1P+N SAFE TO TOUCH WITH END CAPS

Pin busbar touch-safe, 16 mm2 1-phase+N, 1000 mm long without end caps

Compact Pin Busbar, 10mm2 connection: 1p/N compact device 1 MW touch protected 1000mm cuttable

Compact Pin Busbar, 10mm2 connection: 1p/N compact device 1 MW + auxiliary switch 0.5 MW touch protected 1000mm cuttable

End cap for compact pin busbar 10 pieces touch protected

Locking device with bracket lock for miniature circuit breaker D=70 mm (1 set in poly bag) for 5SY, 5SP, 5TE8, 5SJ4...-.HG..

Neutral conductor isolator for miniature circuit breaker 5SY, 5SL and 5SJ

Handle coupler for residual current miniature circuit breaker D=70 mm for mounting additional components (1 set=5 units in poly bag)

Locking device for miniature circuit breaker 5SL, 5SV, 5TL1

HANDLE LOCKING DEVICE WITH PADLOCK (1 SET IN POLY-BAG)

Adapter for 5SY 3 to 4MW for LS 5SY, 5SY..KK ,5SU1 3MW Accessory for remote operating mechanism

Adapter for RCBO 5SU1 up to 2 MW Accessory for remote operating mechanism

Adapter for LS 5SL/5SN up to 2 MW FI 5SV, 5SY cc 1 to 2 MW Accessory for remote operating mechanism

BREAKER PD/RD MOUNT BLOCK ACC

BREAKER MD/ND/PD/RD 24VDC ST

Breaker JD/LD AL/CU LUGS 500KCMIL

BREAKER JD/LD CU LUGS 2W 500KCMIL