Siemens Industrial Circuit Breakers 1-15 A Current Rating

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Circuit Breakers & Disconnectors
- Circuit Breakers
- Circuit Breaker Accessories
- Disconnectors & Load Switches
- Ground Fault Interrupters & RCDs

568 results

SIEMENS 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5SX21 5SX2
Pre-owned · Siemens
£4.95
Free postage
85 sold
Lot of 10X Siemens QF115 Ground Fault Circuit Breaker 1 Pole 15A 10KA 120- 60HZ
New (other) · Siemens
£187.09
or Best Offer
Free postage
SIEMENS 2 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6302-8 5SY63
Pre-owned · Siemens
£44.94
Free postage
Click & Collect
SIEMENS 5 SX43 6 AMP TYPE C 10kA MCB TRIPLE POLE CIRCUIT BREAKER , FREE POST
Pre-owned · Siemens
£15.00
or Best Offer
Free postage
Click & Collect
SIEMENS CIRCUIT BREAKER 5SL6002-7 2A MCB C TYPE 1 P+N
Brand new · Siemens
£10.78
£3.38 P&P
Siemens 5SX21 D10 10A Amp Circuit Breaker Type D
New (other) · Siemens
(2)
£6.95
(£6.95/Unit)
Free postage
Click & Collect
SIEMENS 10 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23
Pre-owned · Siemens
(1)
£22.62
Free postage
Click & Collect
Siemens Double Pole Mcb, 6 Amp, B Type,5SX22
Brand new · Siemens
£9.99
or Best Offer
Free postage
Click & Collect
Siemens 5SX2 C6 6A MCB 5SX21 6 Amp Single Pole 6Ka Circuit Breaker
Pre-owned · Siemens
(2)
£5.00
or Best Offer
Free postage
Click & Collect
Only 1 left.
Siemens 5ST3010 5ST301.AS Auxiliary Circuit Switch Contactor for MCB Aux Contact
New (other) · Siemens
£8.15
Free postage
Click & Collect
SIEMENS 10 AMP CURVE C 10kA MCB CIRCUIT BREAKER 5SX41 5SX4
Pre-owned · Siemens
£6.95
Free postage
Click & Collect
SIEMENS 5SX22 6 AMP C TYPE MCB
Pre-owned · Siemens
£9.79
or Best Offer
Free postage
Click & Collect
SIEMENS 4 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2
Pre-owned · Siemens
(2)
£7.95
Free postage
Click & Collect
SIEMENS 25 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
Pre-owned · Siemens
£34.99
Free postage
Click & Collect
SIEMENS 3RV2011-1EA15 / 3RV20111EA15 (NEW IN BOX)
New (other) · Siemens
£45.60
£12.50 P&P
Siemens 5SY41 MCB C6 6 Amp Curve Circuit Breaker 5SY4106-7 TESTED, FREE FAST P&P
Pre-owned · Siemens
£19.34
or Best Offer
Free postage
Click & Collect
New listingSIEMENS 4 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SY6104-7 5SY61
Brand new · Siemens
£12.92
or Best Offer
£2.94 P&P
SIEMENS CIRCUIT BREAKER 5SL6002-7 2A MCB C TYPE 1 P+N
Brand new · Siemens
£8.64
or Best Offer
£3.38 P&P
SIEMENS 10 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2 Used
(2)
£4.00
Free postage
6 x Siemens Sirius 10A Motor Circuit Breaker 3RV1321 - 1JC10 Rated Current 10Amp
Pre-owned · Siemens
£59.95
Free postage
Click & Collect
SIEMENS 5SX21 2A 2 AMP C TYPE C2 SINGLE POLE SP 1P MCB FUSE SWITCH
New (other) · Siemens
£12.99
Free postage
Click & Collect
Only 1 left.
SIEMENS 6 AMP TYPE C 10kA MCB CIRCUIT BREAKER 5SY41 5SY4106-7
Pre-owned · Siemens
£7.56
Free postage
Click & Collect
Siemens 5SY41 B6 6 Amp MCB Circuit Breaker 5SY4106-6 TESTED, FREE FAST P&P
Pre-owned · Siemens
£9.62
Free postage
Click & Collect
Siemens 5ST3010 5ST301.AS Auxiliary Circuit Switch Contactor Aux Contact 1NO 1NC
Pre-owned · Siemens
£5.99
or Best Offer
£1.55 P&P
SIEMENS 16 AMP TYPE C 10kA MCB CIRCUIT BREAKER SSY61
Pre-owned · Siemens
£6.00
or Best Offer
Free postage
Click & Collect
SIEMENS 6 AMP CURVE G 3kA MCB CIRCUIT BREAKER 5SQ11
Pre-owned · Siemens
£9.95
Free postage
Click & Collect
SIEMENS 5SY4202-7 5SY42027 MCB
New (other) · Siemens
£18.00
Free postage
SIEMENS 16 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5SX21 , SENT FAST
Pre-owned · Siemens
(2)
£8.00
or Best Offer
Free postage
Click & Collect
SIEMENS 3RV2031-4EA10 22-32AMP 3POLE MANUAL MOTOR STARTER MPCB FREE SHIPPING
New (other) · Siemens
£234.51
Free postage
Siemens 3RV1011-0JA10 Motor Circuit Breaker 3polig Range 0,7 -1 Amp With 2NO+
New (other) · Siemens
£53.71
or Best Offer
£2.94 P&P
0 bids
3d 23h
Siemens 3RV2011-1HR10 5.5- 8A Sirius Innovation Motor Protection Circuit Break
Brand new · Siemens
£47.48
or Best Offer
£2.94 P&P
Siemens 5SY61 MCB C4 4 Amp Curve Circuit Breaker 5SY6104-7 TESTED, FREE FAST P&P
Pre-owned · Siemens
£19.34
or Best Offer
Free postage
Click & Collect
SIEMENS 10A 5SY6110-7 SINGLE 1 Pole TYPE C C10 MCB 230/400V 10KA
Brand new · Siemens
£8.94
Free postage
Click & Collect
Only 1 left.
Siemens5SY6663-7 MINIATURE CIRCUIT BREAKER 400 V 6 KA, 3+N-POLE C, 63 A, D=70 MM
New (other) · Siemens
£26.68
or Best Offer
£4.06 P&P
SIEMENS 1 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21
Pre-owned · Siemens
(2)
£6.89
Free postage
Click & Collect
SIEMENS 6 AMP CURVE B 10kA MCB CIRCUIT BREAKER 5SY4106-6 5SY41
Pre-owned · Siemens
£10.75
Free postage
Click & Collect
SIEMENS CIRCUIT BREAKER 5SY6204-7 4A MCB C TYPE 2P
Brand new · Siemens
£15.06
or Best Offer
£3.38 P&P
Siemens 5SL4202-7 Circuit Breaker 2P C2 10Ka
New (other) · Siemens
£5.43
or Best Offer
£2.94 P&P
SIEMENS 5SX2304-7 / 5SX23047 (NEW IN BOX)
New (other) · Siemens
£71.82
or Best Offer
£12.50 P&P
SIEMENS 5SX2102-8 / 5SX21028 (NEW IN BOX)
New (other) · Siemens
£47.88
£12.50 P&P
SIEMENS 10 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21 5SX2
Pre-owned · Siemens
£6.95
Free postage
Click & Collect
SIEMENS AUXILIARY CIRCUIT SWITCH PROTECTION 230V 6A 1NO 1NC FREE UK POST
Pre-owned · Siemens
£8.00
or Best Offer
Free postage
Click & Collect
SIEMENS 3 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2
Pre-owned · Siemens
£9.99
Free postage
Click & Collect
SIEMENS 2 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SY61 5SY6102-7
Pre-owned · Siemens
£9.95
Free postage
Click & Collect
Siemens 5SY63 Type C triple pole 10A . 3 pole 3 phase C10 circuit breaker
Pre-owned · Siemens
£16.99
or Best Offer
Free postage
Click & Collect
SIEMENS 16 AMP CURVE C C Type 6kA MCB CIRCUIT BREAKER 5SX21
Brand new · Siemens
(2)
£16.00
Free postage
Click & Collect
Only 1 left.
SIEMENS 8 AMP TYPE 3 M6 MCB CIRCUIT BREAKER 5SN1
Pre-owned · Siemens
£16.84
Free postage
Click & Collect
SIEMENS 4 AMP 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SN2 G4A
Pre-owned · Siemens
£4.36
or Best Offer
£2.70 P&P
SIEMENS 4 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21 5SX2
Pre-owned · Siemens
£6.95
Free postage
Click & Collect
SIEMENS 6 AMP CURVE C 10kA MCB CIRCUIT BREAKER 5SX41 5SX4
Pre-owned · Siemens
£6.95
Free postage
Click & Collect
22 sold
Siemens 3.5 - 5 A SIRIUS Motor Protection Circuit Breaker 3RV2011-1FA10
Brand new · Siemens
£37.08
Free postage
Click & Collect
2 watching
Siemens 5SY6 310-8 Miniature Circuit Breaker 400v
New (other) · Siemens
£25.00
or Best Offer
Free postage
Click & Collect
Siemens 3RV2011-1FA10 SIRIUS Circuit breaker new in OE packaging
Brand new · Siemens
£30.00
or Best Offer
Free postage
Click & Collect
Siemens SIRIUS 3RV2011-0GA10 Motor Starter Circuit Breaker 0.45-0.63Amp
Pre-owned · Siemens
£19.99
£2.95 P&P
Click & Collect
SIEMENS 6 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6206-7 5SY62
Pre-owned · Siemens
£19.99
Free postage
Click & Collect
SIEMENS 10 AMP TYPE 3 M6 MCB CIRCUIT BREAKER 5SN1
Pre-owned · Siemens
£5.95
Free postage
Click & Collect
Siemens 3VU1300-1MG00 Circuit Breaker 50/60Hz 19A
Pre-owned · Siemens
£35.98
or Best Offer
£16.62 P&P
SIEMENS 10 AMP CURVE B 10kA MCB CIRCUIT BREAKER 5SY41 5SY4110-6
Brand new · Siemens
£12.95
Free postage
Click & Collect
3RV2011-1GA20 Siemens 4.5 to 6.3 A Sirius Innovation Motor Protection
Brand new · Siemens
£63.08
or Best Offer
£2.94 P&P
Siemens 5SY63 D6 6A 3 Phase MCB
Pre-owned · Siemens
£26.68
or Best Offer
£3.45 P&P
Click & Collect

Best selling

See all

Siemens 10 Amp Type C MCB Circuit Breaker 5SX21
(2)
£8.68 New
£5.00 Used
Siemens 3rv2011-1ea10 Circuit Breaker 3rv2 011-1ea10
£10.00 New
Siemens Circuit Breaker 5sy6106-6 5sy6 106-6 B6 Miniature
£14.87 New
£2.75 Used
1pc Siemens 3rv2011-1ha10 Circuit Breaker IB
£15.00 New
Siemens 5SX22 Circuit Breaker 2 Pole Type C 20 Amp MCB
£7.81 New
£5.53 Used
Siemens 5st3 010 5ST3010 Auxiliary Circuit Switch OE
£3.53 New
£1.78 Used
Siemens 6 Amp Type C 10ka MCB Circuit Breaker 5sy41 5sy4106-7
£19.95 New
£3.39 Used

Siemens Industrial Circuit Breakers 1-15 A Current Rating

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568 results

SIEMENS 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5SX21 5SX2

Lot of 10X Siemens QF115 Ground Fault Circuit Breaker 1 Pole 15A 10KA 120- 60HZ

SIEMENS 2 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6302-8 5SY63

SIEMENS 5 SX43 6 AMP TYPE C 10kA MCB TRIPLE POLE CIRCUIT BREAKER , FREE POST

SIEMENS CIRCUIT BREAKER 5SL6002-7 2A MCB C TYPE 1 P+N

Siemens 5SX21 D10 10A Amp Circuit Breaker Type D

SIEMENS 10 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23

Siemens Double Pole Mcb, 6 Amp, B Type,5SX22

Siemens 5SX2 C6 6A MCB 5SX21 6 Amp Single Pole 6Ka Circuit Breaker

Siemens 5ST3010 5ST301.AS Auxiliary Circuit Switch Contactor for MCB Aux Contact

SIEMENS 10 AMP CURVE C 10kA MCB CIRCUIT BREAKER 5SX41 5SX4

SIEMENS 5SX22 6 AMP C TYPE MCB

SIEMENS 4 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2

SIEMENS 25 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2

SIEMENS 3RV2011-1EA15 / 3RV20111EA15 (NEW IN BOX)

Siemens 5SY41 MCB C6 6 Amp Curve Circuit Breaker 5SY4106-7 TESTED, FREE FAST P&P

New listingSIEMENS 4 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SY6104-7 5SY61

SIEMENS CIRCUIT BREAKER 5SL6002-7 2A MCB C TYPE 1 P+N

SIEMENS 10 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2 Used

6 x Siemens Sirius 10A Motor Circuit Breaker 3RV1321 - 1JC10 Rated Current 10Amp

SIEMENS 5SX21 2A 2 AMP C TYPE C2 SINGLE POLE SP 1P MCB FUSE SWITCH

SIEMENS 6 AMP TYPE C 10kA MCB CIRCUIT BREAKER 5SY41 5SY4106-7

Siemens 5SY41 B6 6 Amp MCB Circuit Breaker 5SY4106-6 TESTED, FREE FAST P&P

Siemens 5ST3010 5ST301.AS Auxiliary Circuit Switch Contactor Aux Contact 1NO 1NC

SIEMENS 16 AMP TYPE C 10kA MCB CIRCUIT BREAKER SSY61

SIEMENS 6 AMP CURVE G 3kA MCB CIRCUIT BREAKER 5SQ11

SIEMENS 5SY4202-7 5SY42027 MCB

SIEMENS 16 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5SX21 , SENT FAST

SIEMENS 3RV2031-4EA10 22-32AMP 3POLE MANUAL MOTOR STARTER MPCB FREE SHIPPING

Siemens 3RV1011-0JA10 Motor Circuit Breaker 3polig Range 0,7 -1 Amp With 2NO+

Siemens 3RV2011-1HR10 5.5- 8A Sirius Innovation Motor Protection Circuit Break

Siemens 5SY61 MCB C4 4 Amp Curve Circuit Breaker 5SY6104-7 TESTED, FREE FAST P&P

SIEMENS 10A 5SY6110-7 SINGLE 1 Pole TYPE C C10 MCB 230/400V 10KA

Siemens5SY6663-7 MINIATURE CIRCUIT BREAKER 400 V 6 KA, 3+N-POLE C, 63 A, D=70 MM

SIEMENS 1 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21

SIEMENS 6 AMP CURVE B 10kA MCB CIRCUIT BREAKER 5SY4106-6 5SY41

SIEMENS CIRCUIT BREAKER 5SY6204-7 4A MCB C TYPE 2P

Siemens 5SL4202-7 Circuit Breaker 2P C2 10Ka

SIEMENS 5SX2304-7 / 5SX23047 (NEW IN BOX)

SIEMENS 5SX2102-8 / 5SX21028 (NEW IN BOX)

SIEMENS 10 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21 5SX2

SIEMENS AUXILIARY CIRCUIT SWITCH PROTECTION 230V 6A 1NO 1NC FREE UK POST

SIEMENS 3 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SX21 5SX2

SIEMENS 2 AMP CURVE C 6kA MCB CIRCUIT BREAKER 5SY61 5SY6102-7

Siemens 5SY63 Type C triple pole 10A . 3 pole 3 phase C10 circuit breaker

SIEMENS 16 AMP CURVE C C Type 6kA MCB CIRCUIT BREAKER 5SX21

SIEMENS 8 AMP TYPE 3 M6 MCB CIRCUIT BREAKER 5SN1

SIEMENS 4 AMP 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SN2 G4A

SIEMENS 4 AMP CURVE D 6kA MCB CIRCUIT BREAKER 5SX21 5SX2

SIEMENS 6 AMP CURVE C 10kA MCB CIRCUIT BREAKER 5SX41 5SX4

Siemens 3.5 - 5 A SIRIUS Motor Protection Circuit Breaker 3RV2011-1FA10

Siemens 5SY6 310-8 Miniature Circuit Breaker 400v

Siemens 3RV2011-1FA10 SIRIUS Circuit breaker new in OE packaging

Siemens SIRIUS 3RV2011-0GA10 Motor Starter Circuit Breaker 0.45-0.63Amp

SIEMENS 6 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6206-7 5SY62

SIEMENS 10 AMP TYPE 3 M6 MCB CIRCUIT BREAKER 5SN1

Siemens 3VU1300-1MG00 Circuit Breaker 50/60Hz 19A

SIEMENS 10 AMP CURVE B 10kA MCB CIRCUIT BREAKER 5SY41 5SY4110-6

3RV2011-1GA20 Siemens 4.5 to 6.3 A Sirius Innovation Motor Protection

Siemens 5SY63 D6 6A 3 Phase MCB

Best selling

Siemens 10 Amp Type C MCB Circuit Breaker 5SX21

Siemens 3rv2011-1ea10 Circuit Breaker 3rv2 011-1ea10

Siemens Circuit Breaker 5sy6106-6 5sy6 106-6 B6 Miniature

1pc Siemens 3rv2011-1ha10 Circuit Breaker IB

Siemens 5SX22 Circuit Breaker 2 Pole Type C 20 Amp MCB

Siemens 5st3 010 5ST3010 Auxiliary Circuit Switch OE

Siemens 6 Amp Type C 10ka MCB Circuit Breaker 5sy41 5sy4106-7

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