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  3. Supplement Info name plate electrical installation USA

AUMA Supplement Info name plate electrical installation USA Operating instructions

  • Hello! I'm your chat assistant, and I've reviewed the document about AUMA actuators. This document provides information on the location of name tags on SA/SAR 07.2 – 16.2 multi-turn actuators and SQ/SQR 05.2 – 14.2 part-turn actuators, as well as electrical installation recommendations focusing on short-circuit protection, fuses, circuit breakers, and motor wiring. I'm ready to help with any questions you have about this document or the actuators it describes.
  • What type of actuators does this document cover?
    Where are the name tags located?
    What is the typical recommendation for fuses sizing?
    What are the recommendations for circuit breaker tripping characteristics?
Supplement to operation instructions
SA/SAR 07.2 – 16.2 multi-turn actuators, and SQ/SQR 05.2 – 14.2 part-turn actuators
Name tag locations and information for North American electrical installations
Y009.738/065/us Issue 1.23 1/2
Name tag locations for SA/SAR .2 multi-turn actuators, and SQ/SQR .2 part-turn actuators
Actuator name tag (example)
Motor name tag (example)
This supplement is intended to assist with the selection of electrical equipment for the following actuators:
• SA 07.2 – SA 16.2/ SAR 07.2 – SAR 16.2
• SQ 05.2 – SQ 14.2/ SQR 05.2 – SQR 14.2
Security advice
Electrical installers must adhere to national and/or local electrical codes, and regulations.
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AUMA Actuators Inc.
Canonsburg PA USA
SQ 07.2-FA07
Order No: 12345678
SN: 0523NS12345
t: 8/90° Imax: 3.8 A
T close: 130-220 lbs.ft
T open: 130-220 lbs.ft
Lubr.: F15 NEMA type 6P
Temp: -30°C/+70°C
MOV 12345
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VD00063-2-0.12
Art.no.: 12345678
SN: 0523MM12345
Service Factor: 1.0
3 ~ 480 V 60 Hz
P: 1/16 hp
In: 0.7A Ia: 3.1A
S2 - 15 min
3,360 RPM
Therm. protect.: Th
Insulation class: F
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[2] [1] Motor name tag
[2] Actuator name tag
[1] Name of manufacturer
[2] Address of manufacturer
[3] Type designation
[4] Order (Commission) number
[5] Serial number
[6] Operating time
[7] Torque range in direction CLOSE
[8] Torque range in direction OPEN
[9] Type of lubricant
[10] Permissible ambient temperature
[11] Customer defined text (option)
[12] Data matrix code
[13] Current at maximum torque
[14] Enclosure protection
[1] Motor type
[2] Motor article number
[3] Serial number
[4] Service factor
[5] Current type, mains voltage
[6] Rated power
[7] Nominal current
[8] Type of duty
[9] Output speed
[10] Motor protection (temperature protection)
[11] Insulation class
[12] Data Matrix code
[13] Mains frequency
[14] Starting current/ Locked rotor current
Supplement to operation instructions
SA/SAR 07.2 – 16.2 multi-turn actuators, and SQ/SQR 05.2 – 14.2 part-turn actuators
Name tag locations and information for North American electrical installations
Y009.738/065/us Issue 1.23 2/2
Recommended protection and sizing on site
For short-circuit protection and for disconnecting the actuator from the mains, fuses, circuit breakers and discon-
nect switches typically have to be provided by the customer.
• We recommend adapting the reversing contactor sizing to the max. current (Imax) and selecting and setting the
overcurrent protection device in compliance with the indications in the electrical data sheet. This section only
applies to NORM actuators without actuator controls.
• Circuit breakers (inverse time delay) can also be selected according the overcurrent protection device in com-
pliance with the indications in the electrical data sheet, but should not exceed the starting current/locked rotor
current (located on the motor name tag). We recommend tripping characteristics D or K for circuit breakers.
• External fuses (dual-element, time-delay, Class CC) can be sized up to 120% of the Imax value (located on the
actuator name tag) but should not exceed the starting current/locked rotor current (located on the motor name
tag).
• Protection may be further improved by sizing protective devices capable of disconnecting the actuator between
5 and 10 seconds of the starting current/locked rotor current (located on the motor name tag).
• Motor disconnect switch can be sized at 115% of the Imax value (located on the actuator name tag).
• External motor wiring can be sized to 120% of the Imax value (located on the actuator name tag) for
S2 – 15minute duty, or S4 – 25% duty motors.
• External motor wiring can be sized to 150% of the Imax value (located on the actuator name tag) for S2 – 30
minute duty, or S4 – 50% duty motors.
• For actuator controls with thyristors, we require high speed semiconductor protection fuses (not within the
scope of AUMA supply) mounted at the power distribution panel.
AUMA power class Rated power Max. protection Suggested fuse
Thyristor B1 Up to 1.5kW 16A (gR) I2t < 1,500 A2s (t = 1-10ms) Mersen K1017184
Thyristor B2 Up to 3kW 32A (gR) It < 1,500 A2s (t = 1–10ms) Mersen Q1017189
Thyristor B3 Up to 5.5kW 63A (gR) It < 5,000 A2s (t = 1–10ms) Mersen D1018558
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