3RV Motor Starter Protectors/Circuit Breakers up to 100 A General data Permissible rated data of devices approved for North America (UL/CSA) Motor starter protectors of the 3RV1 series are approved for UL/CSA and according to UL 508 and CSA C22.2 No. 14 they can be used on their own or as a load feeder in combination with a contactor. These motor starter protectors can be used as "Manual Motor Controllers" for "Group Installations", as "Manual Motor Control- lers Suitable for Tap Conductor Protection in Group Installations" and as "Self-Protected Combination Motor Controllers" (Type E).
3RV1 motor starter protectors as "Manual Motor Controllers" If used as a "Manual Motor Controller", the motor starter protector is always operated in combination with an upstream short-circuit protection device. Approved fuses or a circuit breaker accor- ding to UL 489/CSA C22.2 No. 5-02 can be used. These devices must be dimensioned according to the National Electrical Code (UL) or Canadian Electrical Code (CSA). Approval of the 3RV as a Manual Motor Controller can be found under the following file numbers: UL File No. 47705, CCN: NLRV, CSA Master Contract 165071, Product Class: 3211 05. 1) hp rating = Power rating in horse power (maximum motor rating).
2) FLA = Full Load Amps/Motor full load current. 3) Complies with "short-circuit breaking capacity" according to UL/CSA. 18 Siemens · 2009 Motor starter protectors Type V hp rating1) for FLA2) max. Rated current In 240 V AC 480 V AC 600 V AC UL CSA UL CSA UL CSA Ibc3) Ibc3) Ibc3) Ibc3) Ibc3) Ibc3) 1-phase 3-phase A kA kA kA kA kA kA Size S00 3RV10 11, 3RV16 11-0BD10 FLA2) max. 12 A, 115 1/2 -- 600 V 200 1 1/2 3 NEMA size 00 230 2 3 460 -- 7 1/2 575/600 -- 10 0.16 ...
2 65 65 65 65 10 10 2.5 65 65 65 65 10 10 3.2 65 65 65 65 10 10 4 65 65 65 65 10 10 5 65 65 65 65 10 10 6.3 65 65 65 65 10 10 8 65 65 65 65 10 10 10 65 65 65 65 10 10 12 65 65 65 65 10 10 Size S0 3RV10 21/3RV11 21, 3RV13 21 FLA2) max. 25 A, 115 2 -- 600 V 200 3 5 NEMA size 1 230 3 7 1/2 460 -- 15 575/600 -- 20 0.16 ... 3.2 65 65 65 65 30 30 4 65 65 65 65 30 30 5 65 65 65 65 30 30 6.3 65 65 65 65 30 30 8 65 65 65 65 30 30 10 65 65 65 65 30 30 12.5 65 65 65 65 30 30 16 65 65 65 65 10 10 20 65 65 65 65 10 10 22 65 65 65 65 10 10 25 65 65 65 65 10 10 Size S2 3RV10 31/3RV11 31, 3RV13 31 FLA2) max.
50 A, 115 3 -- 600 V 200 7 1/2 15 NEMA size 2 230 10 20 460 -- 40 575/600 -- 50 16 65 65 65 65 30 25 20 65 65 65 65 30 25 25 65 65 65 65 30 25 32 65 65 65 65 30 25 40 65 65 65 65 30 25 45 65 65 65 65 30 25 50 65 65 65 65 30 25 Size S3 3RV10 41/3RV10 42, 3RV11 42, 3RV13 41/3RV13 42 FLA2) max.
99 A, 115 7 1/2 -- 600 V 200 20 30 NEMA size 3 230 20 40 460 -- 75 575/600 -- 100 16 65 65 65 65 30 30 20 65 65 65 65 30 30 25 65 65 65 65 30 30 32 65 65 65 65 30 30 40 65 65 65 65 30 30 50 65 65 65 65 30 30 63 65 65 65 65 30 30 75 65 65 65 65 30 30 90 65 65 65 65 10 10 100 65 65 65 65 10 10 115 1/2 -- 200 1 1/2 3 230 2 3 460 -- 7 1/2 575/600 -- 10 115 2 -- 200 3 5 230 3 7 1/2 460 -- 15 575/600 -- 20 115 3 -- 200 7 1/2 15 230 10 20 460 -- 40 575/600 -- 50 115 7 1/2 -- 200 20 30 230 20 40 460 -- 75 575/600 -- 100