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2SJ3 series angular stroke electric actuator

key word：Heat exchange element

Category:

Valves and actuators

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Product description

2SJ3 series angular stroke electric actuator

1. Introduction

1.1. Purpose

2SJ3 series angular stroke electric actuator is composed of 2SQ3, right angle bracket and rocker arm. It can output a certain angle (usually 90 °) of rotary motion, which is suitable for damper and baffle.

1.2. Model meaning

Code Position 3 5 67 8 9 10 11 12 13 14 15 16

2S^^3 ** ## - $$ @@ && ＊＊ ※※ - §§ ￠￠ ☆☆ □□ +Z additional special selection code

2S^^3 --- Model (Code position 3)

**----------Executive machinery series (Code position 5)

##------------Frame number and torque grading (Code position 6,7)

$$--- output connection form (Code position 8)

@@------------------Output shaft speed (Code position 9)

&&---------------------Motor (Code position 10)

＊＊-------------Motor thermal protection (Code position 11)

※※---------Protection sleeve of valve stem (Code position 12)

§§---------Power control unit (Code position 13)

￠￠------Signal components (Code position 14)

☆☆-------Switch and signal contact (Code position 15)

□□---------Wiring mode (Code position 16)

1.3. Structural features

2SJ3 is formed by adding right angle bracket and rocker arm to 2SQ3, which can output swing angular stroke.

2. Main technical parameters and product appearance

2.1. Main technical parameters (see table 59-1 and table 59-2)

Table 59-1

Model	Control torque range（N·m）	Output speed（r/min）	90° full stroke time（s）
2SJ3011	180～500	57/, 1/2, 5/14	21, 30, 42
2SQ3511
2SJ3012	500～1000	5/7, 1/2, 5/14	21, 30, 42
2SQ3512
2SJ3021	1000～2000	5/7, 1/2, 5/14	21, 30, 42
2SQ3521
2SJ3022	2000～4000	5/7, 1/2, 5/14	21, 30, 42
2SQ3522
2SJ3031	4000～8000	5/7, 1/2, 5/14	21, 30, 42
2SQ3531
2SJ3032	8000～16000	5/7, 1/2, 5/14	21, 30, 42
2SQ3532
2SQ3041	16000～32000	5/7, 1/2, 5/14	21, 30, 42
2SQ3042	32000～64000	5/7, 1/2, 5/14	21, 30, 42

Table 59-2

Model	Control torque range（N·m）	Output speed（r/min）	90° full stroke time（s）
2SJ3511	150～220	1, 7/10, 1/2	15, 22, 30
2SQ3511
2SJ3512	450～600	5/7, 1/2, 5/14	21, 30, 42
2SQ3512
2SJ3521	900～1200	5/7, 1/2, 5/14	21, 30, 42
2SQ3521
2SJ3522	1800～2500	5/7, 1/2, 5/14	21, 30, 42
2SQ3522
2SJ3531	3500～5500	5/7, 1/2, 5/14	21, 30, 42
2SQ3531
2SJ3532	7500～11000	5/7, 1/2, 5/14	21, 30, 42
2SQ3532

2.2. Product appearance

The outline and installation dimensions of 2SJ3 series angular stroke electric actuators are shown in Figure 59-1 ~ figure 59-3 and table 59-3 ~ table 59-5

Table 59-3 outline and installation dimensions of 2SJ3.1

Model	A₁	A₂	A₃	B₁	B₂	B₃	B₄	B₅	B₆	C₁	∮D	H₁	H₂	R
2SJ3511	320	280	63	100	115	270	160	42	20	20	∮16	155	586	150
2SJ3512	370	330	80	140	98	200	202	53	20	20	∮18 ∮30	155	546	150
2SJ3011
2SJ3012

Table 59-4 outline and installation dimensions of 2SJ3.2

Model	A₁	A₂	A₃	B₁	B₂	B₃	B₄	B₅	B₆	C₁	∮D	H₁	H₂	R
2SJ3521	470	410	100	180	106	260	233	50	25	30	∮20	170	678	200
2SJ3021											∮29
2SJ3522	530	470	125	180	106	260	246	50	25	30	∮32	210	750	200
2SJ3022											∮35

Table 59-5 outline and installation dimensions of 2SJ3.3

Model	A₁	A₂	A₃	B₁	B₂	B₃	B₄	B₅	B₆	C₁	∮D	H₁	H₂	R
2SJ3531	660	600	160	100	130	260	294	75	35	30	∮30	250	792	250
2SJ3031											∮35
2SJ3532	720	660	200	100	130	260	310	75	35	35	∮30	280	846	250
2SJ3032											∮35