Cart 0

3RV1021 Motor Protectors - Siemens SIRIUS

SIEMENS Sirius:
3RT101 -3RT104 3RT105 - 3RT107 3RT Contactor repair kits 3RT Replacement coils 3RT RC & Varistor Suppressors
3RH11 Control Relays
3RU1116 3RU1126 3RU1136 3RU1146
3RB30 Overload Relays 3RB20 Overload Relays 3RB10 Overload Relays
3RV1011 3RV1021 3RV1031 3RV1041

SIEMENS SIRIUS 3RV1021 Motor Starter Protectors

Siemens SIRIUS 3RV Motor Protectors can be used as components in group installation per NEC 430-53(C) to turn motors on and off. Each devices has built in heater elements that provide overload protection and magnetic trip elements to protect the motor.

SIEMENS SIRIUS 3RV1021 Motor Starter Protectors   View PDF catalog page    View Motor Protector Chart   View Accessories

3RV1021 Motor Protector Selection Chart: Frame Size S0
Photo FLA Adjustment Range Catalog No. Price
Motor amps
3rv1021-4aa10
3RV1021-4AA10
 0,11 - 0,16 3RV1021-0AA10 $148.00
0,14 - 0,2 3RV1021-0BA10 $148.00
0,18 - 0,25 3RV1021-0CA10 $148.00
0,22 - 0,32 3RV1021-0DA10 $148.00
0,28 - 0,4 3RV1021-0EA10 $148.00
0,35 - 0,5 3RV1021-0FA10 $164.00
0,45 - ,063 3RV1021-0GA10 $164.00
0,55 - 0,8 3RV1021-0HA10 $164.00
0,7 - 1 3RV1021-0JA10 $164.00
0,9 - 1,25 3RV1021-0KA10 $164.00
1,1 - 1,6 3RV1021-1AA10 $164.00
1,4 - 2 3RV1021-1BA10 $164.00
1,8 - 2,5 3RV1021-1CA10 $164.00
2,2 - 3,2 3RV1021-1DA10 $164.00
2,8 - 4 3RV1021-1EA10 $164.00
3,5 - 5 3RV1021-1FA10 $164.00
4,5 - 6,3 3RV1021-1GA10 $164.00
5,5 - 8 3RV1021-1HA10 $164.00
7 - 10 3RV1021-1JA10 $164.00
9 - 12,5 3RV1021-1KA10 $164.00
11 - 16 3RV1021-4AA10 $195.00
14 - 20 3RV1021-4BA10 $195.00
17 - 22 3RV1021-4CA10 $195.00
20 - 25 3RV1021-4DA10 $195.00
3RV1021 Motor Protector Selection Chart: Frame Size S0
--Includes 1NO and 1NC Auxiliary Contact Block.
Photo FLA Adjustment Range Catalog No. Price
Motor amps

3RV1021-1KA15
 0,11 - 0,16 3RV1021-0AA15 $173.20
0,14 - 0,2 3RV1021-0BA15 $173.20
0,18 - 0,25 3RV1021-0CA51 $173.20
0,22 - 0,32 3RV1021-0DA15 $173.20
0,28 - 0,4 3RV1021-0EA15 $173.20
0,35 - 0,5 3RV1021-0FA15 $189.20
0,45 - ,063 3RV1021-0GA15 $189.20
0,55 - 0,8 3RV1021-0HA15 $189.20
0,7 - 1 3RV1021-0JA15 $189.20
0,9 - 1,25 3RV1021-0KA15 $189.20
1,1 - 1,6 3RV1021-1AA15 $189.20
1,4 - 2 3RV1021-1BA15 $189.20
1,8 - 2,5 3RV1021-1CA15 $189.20
2,2 - 3,2 3RV1021-1DA15 $189.20
2,8 - 4 3RV1021-1EA15 $189.20
3,5 - 5 3RV1021-1FA15 $189.20
4,5 - 6,3 3RV1021-1GA15 $189.20
5,5 - 8 3RV1021-1HA15 $189.20
7 - 10 3RV1021-1JA15 $189.20
9 - 12,5 3RV1021-1KA15 $189.20
11 - 16 3RV1021-4AA15 $220.20
14 - 20 3RV1021-4BA15 $220.20
17 - 22 3RV1021-4CA15 $220.20
20 - 25 3RV1021-4DA15 $220.20

Accessories for 3RV1021 Motor Starter Protectors

Auxiliary Contact block Selection Chart:
Photo Description Auxiliary Contacts Catalog No Price
NO NC
3RV1901-1A Side Mount / Left side only 1 1 3RV1901-1A $25.20
2 - 3RV1901-1B
- 2 3RV1901-1C
3RV1901-1D Front Mount - - 3RV1901-1D
1 1 3RV1901-1E