Motor Protection

Motor protection is used to prevent damage to an electrical motor and to reduce the incidence of problems such as internal faults and abnormal conditions. The type of motor protection you choose will depend on the size of motor you need it for and the voltage level required.

What does motor protection do?

Motor protection units protect against various types of damag...

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RS PRO 6.3 → 10 A Motor Protection Circuit Breaker
RS PRO 6.3 → 10 A Motor Protection Circuit Breaker
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RS Stock No.: 121-6853Brand: RS PROHSN Code: 85365019

SR 371.97

SR 371.97 Each (ex VAT)

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Available in multiples of 1
1SR 371.97
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RS Pro
6.3 → 10 A
-
Circuit Breaker
-
-
MS32
-
-
-
45mm
89.5mm
78.5mm
-
-
-
-
-
-
-
-
-
-
-
10 → 16 A MS Motor Protection Unit, 400 V
10 → 16 A MS Motor Protection Unit, 400 V
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RS Stock No.: 253-498Brand: EatonManufacturers Part No.: 248412 Z-MS-16/3HSN Code: 85362010

SR 1,199.80

SR 1,199.80 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,199.80
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Eaton
10 → 16 A
MS
Circuit Breaker
400 V
MS Motor Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Eaton 0.63 → 1 A PKZM0 Motor Protection Unit, 690 V
Eaton 0.63 → 1 A PKZM0 Motor Protection Unit, 690 V
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RS Stock No.: 235-312Brand: EatonManufacturers Part No.: 039429 PKZM0-1/NHI11HSN Code: 85362010

SR 757.03

SR 757.03 Each (ex VAT)

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1

Available in multiples of 1
1SR 757.03
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Eaton
0.63 → 1 A
PKZM0
Circuit Breaker
690 V
PKZM0 Motor Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Eaton 10 → 16 A PKZM0 Motor Protection Unit, 690 V
Eaton 10 → 16 A PKZM0 Motor Protection Unit, 690 V
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RS Stock No.: 235-309Brand: EatonManufacturers Part No.: 039423 PKZM0-16/NHI11HSN Code: 85362010

SR 921.22

SR 921.22 Each (ex VAT)

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1

Available in multiples of 1
1SR 921.22
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Eaton
10 → 16 A
PKZM0
Circuit Breaker
690 V
PKZM0 Motor Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Eaton 16 → 20 A PKZM0 Motor Protection Unit, 690 V
Eaton 16 → 20 A PKZM0 Motor Protection Unit, 690 V
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RS Stock No.: 248-324Brand: EatonManufacturers Part No.: 039422 PKZM0-20/NHI11HSN Code: 85362010

SR 957.00

SR 957.00 Each (ex VAT)

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1

Available in multiples of 1
1SR 957.00
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Eaton
16 → 20 A
PKZM0
Circuit Breaker
690 V
PKZM0 Motor Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Eaton 2.5 → 4 A PKZM0 Motor Protection Unit, 690 V
Eaton 2.5 → 4 A PKZM0 Motor Protection Unit, 690 V
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RS Stock No.: 235-311Brand: EatonManufacturers Part No.: 039426 PKZM0-4/NHI11HSN Code: 85362010

SR 807.00

SR 807.00 Each (ex VAT)

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1

Available in multiples of 1
1SR 807.00
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Eaton
2.5 → 4 A
PKZM0
Circuit Breaker
690 V
PKZM0 Motor Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schneider Electric 1.4 A TeSys Ultra Motor Controller, 690 V ac
Schneider Electric 1.4 A TeSys Ultra Motor Controller, 690 V ac
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RS Stock No.: 212-291Brand: Schneider ElectricManufacturers Part No.: LUCL1XBHSN Code: 85363010

SR 1,770.71

SR 1,770.71 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,770.71
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Schneider Electric
1.4 A
TeSys Ultra
Motor Controller
690 V ac
TeSys
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Schneider Electric 8 A TeSys GB MCB Mini Circuit Breaker, 277 V ac
Schneider Electric 8 A TeSys GB MCB Mini Circuit Breaker, 277 V ac
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RS Stock No.: 212-365Brand: Schneider ElectricManufacturers Part No.: GB2CD14HSN Code: 85362010

SR 2,402.19

SR 2,402.19 1 Pack of 6 (ex VAT)

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1

Available in multiples of 1
1SR 2,402.19
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Schneider Electric
8 A
TeSys GB
Circuit Breaker
277 V ac
TeSys
TeSyS GB2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Better World
Schneider Electric 24 → 32 A TeSys Motor Protection Circuit Breaker, 690 V
Schneider Electric 24 → 32 A TeSys Motor Protection Circuit Breaker, 690 V
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RS Stock No.: 395-0194Brand: Schneider ElectricManufacturers Part No.: GV2ME32HSN Code: 85362090

SR 1,431.92

SR 1,431.92 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,431.92
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Schneider Electric
24 → 32 A
TeSys
Circuit Breaker
690 V
-
GV2ME
-
-
-
89mm
45mm
78.5mm
-20°C
690 V ac
+60°C
Screw
-
3
100 kA
-
-
-
-
ABB 6.3 A Motor Protection Circuit Breaker
ABB 6.3 A Motor Protection Circuit Breaker
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RS Stock No.: 445-0386Brand: ABBManufacturers Part No.: 1SAM250000R1009 MS116-6.3HSN Code: 85118000

SR 608.44

SR 608.44 Each (ex VAT)

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1

Available in multiples of 1
1SR 608.44
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ABB
6.3 A
-
Circuit Breaker
-
-
MS116
-
-
-
90mm
45mm
80.1mm
-25°C
690 V ac
+70°C
Screw Terminal
-
3
50 kA
-
-
Din Rail
-
Siemens 3.5 → 5 A SIRIUS 3RV Motor Protection Circuit Breaker
Siemens 3.5 → 5 A SIRIUS 3RV Motor Protection Circuit Breaker
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RS Stock No.: 243-7145Brand: SiemensManufacturers Part No.: 3RV1011-1FA10HSN Code: 85362010

SR 635.09

SR 635.09 Each (ex VAT)

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1

Available in multiples of 1
1SR 635.09
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Siemens
3.5 → 5 A
SIRIUS 3RV
Circuit Breaker
-
-
3RV1
-
-
-
90mm
45mm
75mm
-20°C
690 V
+60°C
Screw
-
3
100 kA
-
90 x 45 x 75mm
-
-
Eaton 25 → 32 A Motor Protection Circuit Breaker, 690 V ac
Eaton 25 → 32 A Motor Protection Circuit Breaker, 690 V ac
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RS Stock No.: 619-4707Brand: EatonManufacturers Part No.: 222353 PKZM4-32HSN Code: 85362010

SR 1,814.90

SR 1,814.90 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,814.90
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Eaton
25 → 32 A
-
Circuit Breaker
690 V ac
-
-
-
-
-
140mm
55mm
160mm
-25°C
-
+55°C
Screw
-
3
50 kA
-
-
-
30HP
Lovato 0.63 → 1 A Motor Protection Circuit Breaker
Lovato 0.63 → 1 A Motor Protection Circuit Breaker
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RS Stock No.: 136-7835Brand: LovatoManufacturers Part No.: SM1R0100HSN Code: 85362010

SR 503.32

SR 503.32 Each (ex VAT)

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1

Available in multiples of 1
1SR 503.32
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Lovato
0.63 → 1 A
-
Circuit Breaker
-
-
SM1R
-
-
-
44.8mm
91.1mm
96.6mm
-
-
-
-
-
-
-
-
-
-
-
Siemens 0.28 → 0.4 A SIRIUS 3RV Motor Protection Circuit Breaker
Siemens 0.28 → 0.4 A SIRIUS 3RV Motor Protection Circuit Breaker
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RS Stock No.: 243-7038Brand: SiemensManufacturers Part No.: 3RV1011-0EA10HSN Code: 85362010

SR 517.18

SR 517.18 Each (ex VAT)

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1

Available in multiples of 1
1SR 517.18
Add to basket
Siemens
0.28 → 0.4 A
SIRIUS 3RV
Circuit Breaker
-
-
3RV1
-
-
-
90mm
45mm
81mm
-
-
-
-
-
-
-
-
-
-
-
Eaton 10 → 16 A Motor Protection Circuit Breaker, 690 V ac
Eaton 10 → 16 A Motor Protection Circuit Breaker, 690 V ac
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RS Stock No.: 619-4684Brand: EatonManufacturers Part No.: 222350 PKZM4-16HSN Code: 85362010

SR 1,482.49

SR 1,482.49 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,482.49
Add to basket
Eaton
10 → 16 A
-
Circuit Breaker
690 V ac
-
-
-
-
-
140mm
55mm
160mm
-
-
-
-
-
-
-
-
-
-
-
Eaton 2.5 A Motor Protection Circuit Breaker, 690 V
Eaton 2.5 A Motor Protection Circuit Breaker, 690 V
Add to parts list
RS Stock No.: 818-160Brand: EatonManufacturers Part No.: 072736 PKZM0-2,5HSN Code: 85353090

SR 828.84

SR 828.84 Each (ex VAT)

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1

Available in multiples of 1
1SR 828.84
Add to basket
Eaton
2.5 A
-
Circuit Breaker
690 V
-
PKZM 0
-
-
-
76mm
45mm
93mm
+25°C
-
+40°C
-
-
-
-
-
-
-
-
Lovato 20 → 25 A Motor Protection Circuit Breaker
Lovato 20 → 25 A Motor Protection Circuit Breaker
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RS Stock No.: 136-7844Brand: LovatoManufacturers Part No.: SM1R2500HSN Code: 85362010

SR 823.20

SR 823.20 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 823.20
Add to basket
Lovato
20 → 25 A
-
Circuit Breaker
-
-
SM1R
-
-
-
44.8mm
91.1mm
96.6mm
-
-
-
-
-
-
-
-
-
-
-
Better World
Siemens 0.55 → 0.8 A SIRIUS 3RV Motor Protection Circuit Breaker
Siemens 0.55 → 0.8 A SIRIUS 3RV Motor Protection Circuit Breaker
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RS Stock No.: 124-3095Brand: SiemensManufacturers Part No.: 3RV2011-0HA15HSN Code: 85362010

SR 607.20

SR 607.20 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 607.20
Add to basket
Siemens
0.55 → 0.8 A
SIRIUS 3RV
Circuit Breaker
-
-
3RV2
-
-
-
45mm
96.9mm
97mm
-
-
-
-
Extended product life, Low carbon manufacture
-
-
-
-
-
-
ABB Motor Protection Circuit Breaker
ABB Motor Protection Circuit Breaker
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RS Stock No.: 445-0314Brand: ABBManufacturers Part No.: 1SAM250000R1003 MS116-0.4HSN Code: 85118000

SR 511.09

SR 511.09 Each (ex VAT)

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1

Available in multiples of 1
1SR 511.09
Add to basket
ABB
-
-
Circuit Breaker
-
-
MS116
-
-
-
90mm
45mm
80.1mm
-
-
-
-
-
-
-
-
-
-
-
Eaton 1.6 → 2.5 A Motor Protection Circuit Breaker, 690 V
Eaton 1.6 → 2.5 A Motor Protection Circuit Breaker, 690 V
Add to parts list
RS Stock No.: 229-9472Brand: EatonManufacturers Part No.: 229834 PKZM0-2,5-SCHSN Code: 85362010

SR 838.99

SR 838.99 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 838.99
Add to basket
Eaton
1.6 → 2.5 A
-
Motor Controller
690 V
IE3 Efficiency Class Motor
-
3
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
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