3RV1021-1CA10

Siemens 3RV Motor Starter Protectors with Class 10 overload trips characteristics. ON/OFF Rotary handle with a FLA adjustable range from 1.8A-2.5A

Click here to view a Adobe PDF file on the 3RV101 Motor Starter Protectors

The 3RV102, 3RV103 AND 3RV104 MSP's can be used as TYPE E self-protected manual combination starters per UL508 or as components in Group Installation per NEC 430-53(C) to turn motors on and off. Each device has built-in heater elements that provide overload protection and magnetic trip elements to protect the motor. When the 3RV102, 3RV103 or 3RV104 is used as a component in Group Installation, multiple MSP's can be installed below one circuit breaker to protect its own motor. A contactor can be mounted to the MSP to provide a remotely operated starter.

Description:

- ON/OFF rocker mechanism with lockout
- Adjustment dial for setting the motor FLA
- Class 10 overload characteristic
- Short circuit trip at 10 times the maximum setting of the FLA adjustment dial
- Ambient compensated up to 140 degrees F.
- Phase loss sensitivity
- Trip test function


3RV102 - Frame Size S0

FLA Adjustment Range	Single- Phase HP Rating		Three-Phase HP Rating				Instantaneous short circuit release	UL short- circuit breaking capacity @ 480v	Screw connection
	115v	230v	200v	230v	460v	575v
0.11-0.16	-	-	-	-	-	-	2.1	65	3RV1021-0AA10
0.14-0.2	-	-	-	-	-	-	2.6	65	3RV1021-0BA10
0.18-0.25	-	-	-	-	-	-	3.3	65	3RV1021-0CA10
0.22-0.32	-	-	-	-	-	-	4.2	65	3RV1021-0DA10
0.28-0.4	-	-	-	-	-	-	5.2	65	3RV1021-0EA10
0.35-0.5	-	-	-	-	-	-	6.5	65	3RV1021-0FA10
0.45-0.63	-	-	-	-	-	1/4	8.2	65	3RV1021-0GA10
0.55-0.8	-	-	-	-	1/4	1/2	10	65	3RV1021-0HA10
0.7-1	-	-	-	-	1/2	1/2	13	65	3RV1021-0JA10
0.9-1.25	-	-	-	1/4	3/4	3/4	16	65	3RV1021-0KA10
1.1-1.6	-	1/10	1/4	1/3	3/4	1	21	65	3RV1021-1AA10
1.4-2	-	1/8	1/3	1/2	1	1 1/2	26	65	3RV1021-1BA10
1.8-2.5	-	1/6	1/2	1/2	1 1/2	1 1/2	33	65	3RV1021-1CA10
2.2-3.2	1/10	1/4	3/4	3/4	1 1/2	2	42	65	3RV1021-1DA10
2.8-4	1/8	1/3	3/4	1	2	3	52	65	3RV1021-1EA10
3.5-5	1/6	1/2	1	1	3	3	65	65	3RV1021-1FA10
4.5-6.3	1/4	3/4	1 1/2	1 1/2	5	5	82	65	3RV1021-1GA10
5.5-8	1/3	1	2	2	5	5	104	65	3RV1021-1HA10
7-10	1/2	1 1/2	3	3	7 1/2	10	130	65	3RV1021-1JA10
9-12.5	1/2	2	3	3	7 1/2	10	156	65	3RV1021-1KA10
11-16	1	3	5	5	10	15	208	65	3RV1021-4AA10
14-20	1 1/2	3	5	7 1/2	15	20	260	65	3RV1021-4BA10
17-22	2	3	7 1/2	7 1/2	15	20	286	65	3RV1021-4CA10
20-25	2	5	7 1/2	7 1/2	15	20	325	65	3RV1021-4DA10