Need more information?
Call us at:+48 17 778 34 19
ABB 1SBN020112R1000TEF4-ON Frontal Electronic Timer
1 / 2
Reference Image - Not actual item!
Offer Description
TEF4-ON is a frontal electronic timer used to realize the timing function and allow a compact solution in the cabinet compared to separate timers. TEF4 electronic timers are front-mounted and locked on AF, AFC contactors or NF, NFC contactor relays. A mechanical indicator allows to show the state of the contactor. TEF4 electronic timers are supplied by a direct plug-in parallel connection to the coil terminals A1 - A2 of the contactor or contactor relay. A varistor is integrated on the timer to offer a built-in protection against surges in the contactor coil. The TEF4 is available for a wide control voltage range 24240 V AC/DC. TEF4 allow time-delayed functions up to 100 s in 3 distinct time ranges, independently of the control system. The time delay ranges are selected by a switch and the time delay can be adjusted by means of a rotary switch. The timing function of TEF4-ON is activated by closing the device on which the timer is mounted.TEF4-ON Frontal Electronic Timer ABB
Product Description
TEF4-ON is a frontal electronic timer used to realize the timing function and allow a compact solution in the cabinet compared to separate timers. TEF4 electronic timers are front-mounted and locked on AF, AFC contactors or NF, NFC contactor relays. A mechanical indicator allows to show the state of the contactor. TEF4 electronic timers are supplied by a direct plug-in parallel connection to the coil terminals A1 - A2 of the contactor or contactor relay. A varistor is integrated on the timer to offer a built-in protection against surges in the contactor coil. The TEF4 is available for a wide control voltage range 24...240 V AC/DC. TEF4 allow time-delayed functions up to 100 s in 3 distinct time ranges, independently of the control system. The time delay ranges are selected by a switch and the time delay can be adjusted by means of a rotary switch. The timing function of TEF4-ON is activated by closing the device on which the timer is mounted.
Product Details
- Brand
- ABB
- Country of Origin
- CN
- Part Number
- 1SBN020112R1000
- Tariff Code
- 85389091
- EAN
- 3471523130630
- UNSPSC
- 39121523
- ETIM
- Group Code : EG000019
- Group Description : Relays
- Class Description : Timer block
- Class Code : EC002060
- Version : 7
$154.01
excl. taxOffer details
- Best offer from:
Trusted Automa.Net Supplier- Availability:
- 3 pcs.In-StockUpdated at: 18-07-2025
- Warranty:
- 12 months
- Estimated Delivery:
- 25-30 July to United States
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Are you a Supplier?
Join 650 suppliers, sell to 3500+ verified buyers.
Policies and Information
Shipping Information
Return & Refund Policies
14 days for return
Secure Payment Process
Warranty Policies
Dimensions
- Product Net Width
- 43 mm
- Product Net Depth / Length
- 67.7 mm
- Product Net Height
- 41.6 mm
- Product Net Weight
- 0.065 kg
Technical
- Connecting Capacity Auxiliary Circuit
- Flexible with Ferrule 1/2x 0.5 ... 2.5 mm²Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²Rigid Solid 1/2x 1 ... 2.5 mm²Rigid Stranded 1/2x 1 ... 2.5 mm²
- Maximum Electrical Switching Frequency
- (AC-15) 1200 cycles per hour(DC-13) 900 cycles per hour
- Maximum Mechanical Switching Frequency
- 3600 cycles per hour
- Mounting Position
- Mounting positions 1, 1 +/- 30°, 2, 3, 4, 5
- Number of Auxiliary Contacts CO (SPDT)
- 0
- Number of Auxiliary Contacts NC
- 1
- Number of Auxiliary Contacts NO
- 1
- Number of Poles
- 2
- Power Loss
- at 3 A per Pole 0.1 W
- Rated Frequency (f)
- Auxiliary Circuit 50 / 60 HzControl Circuit 50 / 60 Hz
- Rated Impulse Withstand Voltage (Uimp)
- 4 kV
- Rated Insulation Voltage (Ui)
- acc. to IEC 60947-5-1 400 Vacc. to UL/CSA 300 V
- Rated Operational Current AC-15 (Ie)
- (24 / 127 V) 3 A(220 / 240 V) 1.5 A
- Rated Operational Current DC-13 (Ie)
- (24 V) 1 A / 24 W
- Rated Operational Voltage
- Auxiliary Circuit 240 V ACAuxiliary Circuit 24 V DC
- Rated Short-time Withstand Current Low Voltage (Icw)
- for 0.1 s 8 Afor 1 s 8 A
- Setting Range
- 0.1 ... 100 second [unit of time]
- Standards
- IEC/EN 60947-5-1, UL 508, CSA C22-2 No. 14-18
- Suitable For
- AF09AF09ZAF12AF12ZAF16AF16ZAF26AF26ZAF30AF30ZAF38AF38ZAF40AF52AF65AF80AF96AFC09AFC12AFC16AFC26AFC30AFC38NF22ENFZ22ENF31ENFZ31ENF40ENFZ40ENFC22ENFC31ENFC40E
- Terminal Type
- Screw Terminals
- Tightening Torque
- Auxiliary Circuit 1.2 N·m
- Timer Relay Type
- ON-Delay
Classifications
- EClass
- V11.0 : 27371308
- E-Number (Finland)
- 3706012
- E-Number (Sweden)
- 3210205
- ETIM 9
- EC002060 - Timer block
- IDEA Granular Category Code (IGCC)
- 4746 >> Timer controls
- Object Classification Code
- K
Environmental
- Ambient Air Temperature
- Close to Contactor for Storage -40 ... +80 °COperation -25 ... +70 °C
- Climatic Withstand
- Category B according to IEC 60947-1 Annex Q
- Conventional Free-air Thermal Current (Ith)
- acc. to IEC 60947-5-1, Θ = 40 °C 5 A
- Degree of Protection
- acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20
- Maximum Operating Altitude Permissible
- Without Derating 2000 m
- Resistance to Vibrations acc. to IEC 60068-2-6
- 5 ... 300 Hz 3 g Closed position / 2 g Open position
- RoHS Information
- 2CMT2021-006277
- WEEE B2C / B2B
- Business To Business
- WEEE Category
- 5. Small Equipment (No External Dimension More Than 50 cm)
Technical UL/CSA
- Pilot Duty UL/CSA
- B300R300
- Tightening Torque UL/CSA
- Auxiliary Circuit 11 in·lb
Ordering
- Minimum Order Quantity
- 1 piece
- Customs Tariff Number
- 85389091
- Product Main Type
- Accessories for Block Contactors