3RV19011A SIEMENS, 3RV19011A Datasheet - Page 42

• Manufacturer Part Number: 3RV19011A
• Description: AUXILIARY SWITCH, LATERALLY FIT
• Manufacturer: SIEMENS

Specifications of 3RV19011A

• Approval Bodies: UL, CSA, VDE
• Contact Configuration: 1 N/C + 1 N/O
• No. Of Poles: 2
• Terminal Type: Screw
• Accessory Type: Lateral Auxilary Contact
• For Use With: -000 A

3RB2 Solid-State Overload Relays
3RB20, 3RB21 for standard applications
3RB21 solid-state overload relays with screw connection on auxiliary current side for direct mounting
and stand-alone installation
Features and technical specifications:
• Overload protection, phase failure protection and unbalance
• Internal ground fault detection (activatable)
• Internal power supply
• Auxiliary contacts 1 NO + 1 NC
1) The relays with an Order No. ending with "0" are designed for direct
2) The relays with an Order No. ending with "2" are designed for direct
3) The relays with an Order No. ending with "1" are designed for stand-alone
4) Observe maximum rated operational current of the devices.
3RB21 13-4RB0
3RB21 23-4QB0
3RB21 33-4UB0
3RB21 43-4EB0
3RB21 53-4FC2
3RB21 63-4MC2
Size S00
Size S0
Size S2
Size S3
Size S6
Size S10/S12
5/42
protection
mounting. With the matching terminal brackets (see Accessories) the sizes
S00 and S0 can also be installed as stand-alone units.
mounting and stand-alone installation. For 3TF68/3TF69 contactors, direct
mounting is not possible.
installation.
Overload Relays
1)
1)3)7)
1)3)7)
2)7)
1)
Siemens LV 1 · 2006
2)
Size
Con-
tactor
S00
S0
S2
S3
S6
S10/S12
and size
14
(3TF68/
3TF69)
4)
Rating
for induction
motor
Rated value
kW
0.04 … 0.09
0.12 … 0.37
0.55 … 1.5
1.1 … 5.5
1.1 … 5.5
3 … 11
3 … 11
7.5 … 22
7.5 … 22
11 … 45
22 … 90
22 … 110
90 … 450
2)3)
, CLASS 5, 10, 20 and 30 adjustable
5)
Set current value
of the inverse-
time delayed
overload trip
A
0.1 … 0.4
0.32 … 1.25
1 … 4
3 … 12
3 … 12
6 … 25
6 … 25
12.5 … 50
12.5 … 50
25 … 100
50 … 200
55 … 250
160 … 630
Short-circuit
protection
with fuse,
type of
coordination
2, gL/gG
operational
class
A
2
6
20
35
35
35
100
125
200
355
500
800
6)
• Manual and automatic RESET
• Electrical remote RESET integrated
• Switch position indicator
• TEST function and self-monitoring
5) Standard value for 4-pole standard motors at 50 Hz 400 V AC. The actual
6) Maximum fuse for overload relay, type of coordination 2. For fuse values in
7) The relays with an Order No. with "W" in penultimate position are
DT With screw connection on
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starting and rated data of the motor to be protected must be considered
when selecting the units.
conjunction with contactors, see Technical Specifications, Short-Circuit
Protection with Fuses for Motor Feeders.
equipped with a straight-through transformer.
auxiliary current side
Order No.
3RB21 13-4RB0
3RB21 13-4NB0
3RB21 13-4PB0
3RB21 13-4SB0
3RB21 23-4SB0
3RB21 23-4QB0
3RB21 33-4QB0
3RB21 33-4QW1
3RB21 33-4UB0
3RB21 33-4UW1
3RB21 43-4UB0
3RB21 43-4EB0
3RB21 43-4EW1
3RB21 53-4FC2
3RB21 53-4FW2
3RB21 63-4GC2
3RB21 63-4MC2
* You can order this quantity or a multiple thereof.
Price
per PU
PU
(UNIT,
SET, M)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PS*
1)2)
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
PG
101
101
101
101
101
101
101
101
101
101
101
101
101
101
101
101
101
Weight
per PU
approx.
kg
0.200
0.200
0.200
0.200
0.220
0.220
0.360
0.230
0.360
0.230
0.560
0.560
0.450
1.030
0.690
1.820
1.820