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ABB TF42-38 Thermal Overload Relay 1SAZ721201R1055

ABB TF42-38 Thermal Overload Relay 1SAZ721201R1055

Regular price R 384.33 ZAR
Regular price R 698.79 ZAR Sale price R 384.33 ZAR
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SKU: Part Number:1SBL137001R1310

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The TF42-38 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.

Specifications

Ordering
Popular Downloads
Minimum Order Quantity: 1 piece
Customs Tariff Number: 85364900
Dimensions
Data Sheet, Technical Information: 2CDC106023D0201
Data Sheet, Technical Information (Part 2): 1SAC200122W0001
Data Sheet, Technical Information (Part 3): 1SAZ700504
Instructions and Manuals: 2CDC106022M6802
Instructions and Manuals (Part 2): 2CDC106076M6801
Time-Current Characteristic Curve: 1SAZ700506F0023
Dimension Diagram: 1SAZ700405F0001
Technical
Product Net Width: 45 mm
Product Net Height: 88.3 mm
Product Net Depth / Length: 70.5 mm
Product Net Weight: 0.145 kg
Technical UL/CSA
Setting Range: 35 ... 38 A
Rated Operational Voltage: Auxiliary Circuit 600 V AC/DCMain Circuit 690 V ACMain Circuit 600 V DC
Rated Operational Current (Ie): 38 A
Rated Frequency (f): Auxiliary Circuit 50 HzAuxiliary Circuit 60 HzAuxiliary Circuit DCMain Circuit 50 HzMain Circuit 60 Hz
Rated Impulse Withstand Voltage (Uimp): Auxiliary Circuit 6 kVMain Circuit 6 kV
Rated Insulation Voltage (Ui): 690 V
Number of Poles: 3
Number of Auxiliary Contacts NC: 1
Number of Auxiliary Contacts NO: 1
Number of Protected Poles: 3
Conventional Free-air Thermal Current (Ith): Auxiliary Circuit NC 6 AAuxiliary Circuit NO 4 A
Rated Operational Current AC-15 (Ie): (120 V) NC 3 A(120 V) NO 0.5 A(240 V) NC 3 A(240 V) NO 0.5 A(400 V) NC 0.75 A(400 V) NO 0.5 A(500 V) NC 0.75 A(500 V) NO 0.5 A
Rated Operational Current DC-13 (Ie): (125 V) NC 0.55 A(125 V) NO 0.55 A(24 V) NC 1.25 A(24 V) NO 1.25 A(250 V) NC 0.27 A(250 V) NO 0.27 A(500 V) NC 0.15 A(500 V) NO 0.15 A(60 V) NC 0.55 A(60 V) NO 0.55 A
Degree of Protection: IP20
Pollution Degree: 3
Connecting Capacity Auxiliary Circuit: Flexible with Ferrule 1/2x 0.75 ... 2.5 mm?ýFlexible with Insulated Ferrule 1x 0.75 ... 2.5 mm?ýFlexible with Insulated Ferrule 2x 0.75 ... 1.5 mm?ýFlexible 1/2x 0.75 ... 1 mm?ýFlexible 1/2x 1 ... 2.5 mm?ýRigid 1/2x 0.75 ... 4 mm?ý
Connecting Capacity Main Circuit: Flexible with Ferrule 1/2x 2.5 ... 10 mm?ýFlexible with Ferrule 1/2x 1.5 ... 2.5 mm?ýFlexible with Insulated Ferrule 1/2x 1.5 ... 6 mm?ýFlexible 1/2x 2.5 ... 4 mm?ýFlexible 1/2x 4 ... 6 mm?ýRigid 1/2x 1.5 ... 2.5 mm?ýRigid 1/2x 2.5 ... 10 mm?ý
Tightening Torque: Auxiliary Circuit 1 ... 1.5 N?úmMain Circuit 2.5 ... 2.7 N?úm
Wire Stripping Length: Auxiliary Circuit 9 mmMain Circuit 12 mm
Recommended Screw Driver: Main Circuit Pozidriv 2
Power Loss: at Rated Operating Conditions per Pole 2.1 ... 2.8 W
Suitable For: AF09AF12AF16AF26AF30AF38
Standards: IEC/EN 60947-1IEC/EN 60947-4-1IEC/EN 60947-5-1UL 60947-1UL 60947-4-1
Environmental
Maximum Operating Voltage UL/CSA: Main Circuit 600 V AC
Ampere Rating UL/CSA: 38 A
Contact Rating UL/CSA:45 mm
Product Net Depth / Length: 77 mm
Product Net Height: 86 mm
Product Net Weight: 0.27 kg
Technical
Number of Main Contacts NO: 3
Number of Main Contacts NC: 0
Number of Auxiliary Contacts NO: 1
Number of Auxiliary Contacts NC: 0
Standards: IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1, UL 508, CSA C22.2 N?ø14
Rated Operational Voltage: Auxiliary Circuit 690 VMain Circuit 690 V
Rated Frequency (f): Auxiliary Circuit 50 / 60 HzMain Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith): acc. to IEC 60947-4-1, Open Contactors q = 40 ?øC 35 Aacc. to IEC 60947-5-1, q = 40 ?øC 16 A
Rated Operational Current AC-1 (Ie): (690 V) 40 ?øC 25 A(690 V) 60 ?øC 25 A(690 V) 70 ?øC 22 A
Rated Operational Current AC-3 (Ie): (415 V) 60 ?øC 9 A(440 V) 60 ?øC 9 A(500 V) 60 ?øC 9.5 A(690 V) 60 ?øC 7 A(380 / 400 V) 60 ?øC 9 A(220 / 230 / 240 V) 60 ?øC 9 A
Rated Operational Current AC-3e (Ie): (415 V) 60 ?øC 9 A(440 V) 60 ?øC 9 A(500 V) 60 ?øC 9.5 A(690 V) 60 ?øC 7 A(380 / 400 V) 60 ?øC 9 A(220 / 230 / 240 V) 60 ?øC 9 A
Rated Operational Power AC-3 (Pe): (400 V) 4 kW(415 V) 4 kW(440 V) 4 kW(500 V) 5.5 kW(690 V) 5.5 kW(380 / 400 V) 4 kW(220 / 230 / 240 V) 2.2 kW
Rated Operational Power AC-3e (Pe): (415 V) 4 kW(440 V) 4 kW(500 V) 5.5 kW(690 V) 5.5 kW(380 / 400 V) 4 kW(220 / 230 / 240 V) 2.2 kW
Rated Operational Current AC-15 (Ie): (500 V) 2 A(690 V) 2 A(24 / 127 V) 6 A(220 / 240 V) 4 A(400 / 440 V) 3 A
Rated Short-time Withstand Current Low Voltage (Icw): at 40 ?øC Ambient Temp, in Free Air, from a Cold State 10 s 150 Aat 40 ?øC Ambient Temp, in Free Air, from a Cold State 15 min 35 Aat 40 ?øC Ambient Temp, in Free Air, from a Cold State 1 min 60 Aat 40 ?øC Ambient Temp, in Free Air, from a Cold State 1 s 300 Aat 40 ?øC Ambient Temp, in Free Air, from a Cold State 30 s 80 Afor 0.1 s 140 Afor 1 s 100 A
Maximum Breaking Capacity: cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 250 Acos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 106 A
Maximum Electrical Switching Frequency: (AC-1) 600 cycles per hour(AC-15) 1200 cycles per hour(AC-2 / AC-4) 300 cycles per hour(AC-3) 1200 cycles per hour(DC-13) 900 cycles per hour
Rated Operational Current DC-13 (Ie): (24 V) 6 A / 144 W(48 V) 2.8 A / 134 W(72 V) 1 A / 72 W(110 V) 0.55 A / 60 W(125 V) 0.55 A / 69 W(220 V) 0.27 A / 60 W(250 V) 0.27 A / 68 W(400 V) 0.15 A / 60 W(500 V) 0.13 A / 65 W(600 V) 0.1 A / 60 W
Rated Insulation Voltage (Ui): acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 Vacc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp): 6 kV
Maximum Mechanical Switching Frequency: 3600 cycles per hour
Rated Control Circuit Voltage (Uc): 50 Hz 100 ... 250 V60 Hz 100 ... 250 VDC Operation 100 ... 250 V
Operate Time: Between Coil De-energization and NC Contact Closing 13 ... 98 msBetween Coil De-energization and NO Contact Opening 11 ... 95 msBetween Coil Energization and NC Contact Opening 38 ... 90 msBetween Coil Energization and NO Contact Closing 40 ... 95 ms
Mounting on DIN Rail: TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
Mounting by Screws (not supplied): 2 x M4 screws placed diagonally
Connecting Capacity Main Circuit: Flexible with Ferrule 1/2x 0.75 ... 6 mm?ýFlexible with Insulated Ferrule 1x 0.75 ... 4 mm?ýFlexible with Insulated Ferrule 2x 0.75 ... 2.5 mm?ýRigid 1/2x 1 ... 6 mm?ý
Connecting Capacity Auxiliary Circuit: Flexible with Ferrule 1/2x 0.75 ... 2.5 mm?ýFlexible with Insulated Ferrule 2x 0.75 ... 1.5 mm?ýFlexible with Insulated Ferrule 1x 0.75 ... 2.5 mm?ýRigid 1/2x 1 ... 2.5 mm?ý
Connecting Capacity Control Circuit: Flexible with Ferrule 1/2x 0.75 ... 2.5 mm?ýFlexible with Insulated Ferrule 1x 0.75 ... 2.5 mm?ýFlexible with Insulated Ferrule 2x 0.75 ... 1.5 mm?ýRigid 1/2x 1 ... 2.5 mm?ý
Wire Stripping Length: Auxiliary Circuit 10 mmControl Circuit 10 mmMain Circuit 10 mm
Degree of Protection: acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20
Terminal Type: Screw Terminals
Technical UL/CSA
NEMA Size: 00
Continuous Current Rating NEMA: 9 A
Horsepower Rating NEMA: (115 V AC) Single Phase 1/3 Hp(200 V AC) Three Phase 1-1/2 Hp(230 V AC) Single Phase 1 Hp(230 V AC) Three Phase 1-1/2 Hp(460 V AC) Three Phase 2 Hp(575 V AC) Three Phase 2 Hp
General Use Rating UL/CSA: (600 V AC) 25 A
Horsepower Rating UL/CSA: (120 V AC) Single Phase 3/4 hp(200 ... 208 V AC) Three Phase 2 hp(220 ... 240 V AC) Three Phase 2 hp(240 V AC) Single Phase 1-1/2 hp(440 ... 480 V AC) Three Phase 5 hp(550 ... 600 V AC) Three Phase 7-1/2 hp
Tightening Torque UL/CSA: Auxiliary Circuit 11 in?úlbControl Circuit 11 in?úlbMain Circuit 13 in?úlb
Environmental
Ambient Air Temperature: Close to Contactor Fitted with Thermal O/L Relay -25 ... 60 ?øCClose to Contactor without Thermal O/L Relay -40 ... 70 ?øCClose to Contactor for Storage -60 ... +80 ?øC
Climatic Withstand: Category B according to IEC 60947-1 Annex Q
Maximum Operating Altitude Permissible: Without Derating 3000 m
Resistance to Vibrations acc. to IEC 60068-2-6: 5 ... 300 Hz 4 g closed position / 2 g open position
Resistance to Shock acc. to IEC 60068-2-27: Closed, Shock Direction: B1 25 gOpen, Shock Direction: B1 5 gShock Direction: A 30 gShock Direction: B2 15 gShock Direction: C1 25 gShock Direction: C2 25 g
RoHS Status: Following EU Directive 2011/65/EU
Certificates and Declarations (Document Number)
ABS Certificate: ABS_20-2060694-PDA
BV Certificate: BV_2634H24898B0
CB Certificate: CB_SE-96551M1
CCC Certificate: CCC_2010010304445624
CQC Certificate: CQC2010010304445624CQC2020010304298240
cUL Certificate: UL_20180227_E312527_7_1
Declaration of Conformity - CCC: 20209803040012532020980304001082
Declaration of Conformity - CE: 1SBD250000U1000
Declaration of Conformity - UKCA: 1SBD250031U1000
EAC Certificate: EAC_RU_FRME77B03447
Environmental Information: 1SBD250147E10001SBC100222M0201
GL Certificate: DNV-GL_TAE00001AF-3
GOST Certificate: GOST_POCCFR.ME77.B07175.pdf
Instructions and Manuals: 1SBC101027M6801
KC Certificate: KC_HW02016-15004C
LR Certificate: LRS_1300087E1
RINA Certificate: RINA_ELE240318XG
RMRS Certificate: RMRS_1802705280
RoHS Information: 1SBD250000U1000
UL Certificate: UL_20140305-E312527_7_1
UL Listing Card: E312527
Container Information
Package Level 1 Units: box 1 piece
Package Level 1 Width: 87 mm
Package Level 1 Depth / Length: 79 mm
Package Level 1 Height: 47 mm
Package Level 1 Gross Weight: 0.27 kg
Package Level 1 EAN: 3471523110038
Package Level 2 Units: box 27 piece
Package Level 2 Width: 250 mm
Package Level 2 Depth / Length: 300 mm
Package Level 2 Height: 315 mm
Package Level 2 Gross Weight: 7.29 kg
Package Level 3 Units: 1296 piece
Classifications
Object Classification Code: Q
ETIM 4: EC000066 - Magnet contactor, AC-switching
ETIM 5: EC000066 - Magnet contactor, AC-switching
ETIM 6: EC000066 - Power contactor, AC switching
ETIM 7: EC000066 - Power contactor, AC switching
ETIM 8: EC000066 - Power contactor, AC switching
eClass: V11.0 : 27371003
UNSPSC: 39121529
E-Number (Finland): 3706201
E-Number (Sweden): 3210009
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