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Automation24, Inc. Datasheets for Protective Relays and Monitoring Relays

Protective relays and monitoring relays detect or monitor for abnormal power system conditions.
Protective Relays and Monitoring Relays: Learn more

Product Name Notes
The 3Ø- Voltage protection relay 600VPR-170/290-CU from Selec has an operating range of 170/290V [600VPR-170/290V] with an adjustable trip delay time from 0.2 to 10 seconds. The voltage protection relay...
The 3Ø-digital voltage protection relay 900VPR-2-280/520V-CU from Selec with operating voltage 280-520V AC(L-L), 160-300V AC(L-N) with an adjustable trip delay time from 0 to 99.9 seconds. The voltage protection relay...
The electronic overload relay 3RB31134PB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 1-4 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31134SB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 3-12 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31134TB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 4-16 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234NB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 0.32-1.25 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234PB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 1-4 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234QB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 6-25 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234RB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 0.1-0.4 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234SB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 3-12 A, the variety of types can be considerably reduced...
The electronic overload relay 3RB31234VB0 from Siemens ensures continuous motor and plant protection. Thanks to the wide setting range of 10-40 A, the variety of types can be considerably reduced...
The thermal overload relay 3RU2116-1GB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 4.5-6.3 A, the SIRIUS overload relay...
The thermal overload relay 3RU2116-1JB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 7-10 A, the SIRIUS overload relay...
The thermal overload relay 3RU21160AB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.11-0.16 A, the SIRIUS overload relay 3RU21160AB0...
The thermal overload relay 3RU21160BB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.14-0.2 A, the SIRIUS overload relay 3RU21160BB0...
The thermal overload relay 3RU21160CB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.18-0.25 A, the SIRIUS overload relay 3RU21160CB0...
The thermal overload relay 3RU21160EB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.28-0.4 A, the SIRIUS overload relay 3RU21160EB0...
The thermal overload relay 3RU21160FB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.35...0.5 A, the SIRIUS overload relay 3RU21160FB0...
The thermal overload relay 3RU21160GB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.45-0.63 A, the SIRIUS overload relay 3RU21160GB0...
The thermal overload relay 3RU21160HB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.55-0.8 A, the SIRIUS overload relay 3RU21160HB0...
The thermal overload relay 3RU21160JB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.70-1 A, the SIRIUS overload relay 3RU21160JB0...
The thermal overload relay 3RU21160KB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 0.9-1.25 A, the SIRIUS overload relay 3RU21160KB0...
The thermal overload relay 3RU21161AB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 1.1-1.6 A, the SIRIUS overload relay 3RU21161AB0...
The thermal overload relay 3RU21161BB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 1.4-2 A, the SIRIUS overload relay 3RU21161BB0...
The thermal overload relay 3RU21161CB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 1.8-2.5 A, the SIRIUS overload relay...
The thermal overload relay 3RU21161DB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 2.2-3.2 A, the SIRIUS overload relay...
The thermal overload relay 3RU21161EB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 2.8-4 A, the SIRIUS overload relay...
The thermal overload relay 3RU21161FB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 3.5-5 A, the SIRIUS overload relay...
The thermal overload relay 3RU21161KB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 9-12.5 A, the SIRIUS overload relay...
The thermal overload relay 3RU21164AB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 11-16 A, the SIRIUS overload relay 3RU21164AB0...
The thermal overload relay 3RU21261CB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 1.8-2.5 A, the SIRIUS overload relay 3RU21261CB0...
The thermal overload relay 3RU21261DB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 2.2-3.2 A, the SIRIUS overload relay...
The thermal overload relay 3RU21261EB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 2.8-4 A, the SIRIUS overload relay 3RU21261EB0...
The thermal overload relay 3RU21261FB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 3.5-5 A, the SIRIUS overload relay...
The thermal overload relay 3RU21261GB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 4.5-6.3 A, the SIRIUS overload relay...
The thermal overload relay 3RU21261HB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 5.5-8 A, the SIRIUS overload relay...
The thermal overload relay 3RU21261JB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 7-10 A, the SIRIUS overload relay...
The thermal overload relay 3RU21261KB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 9-12.5 A, the SIRIUS overload relay...
The thermal overload relay 3RU21264BB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 14-20 A, the SIRIUS overload relay...
The thermal overload relay 3RU21264CB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 17-22 A, the SIRIUS overload relay 3RU21264CB0...
The thermal overload relay 3RU21264DB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 20-25 A, the SIRIUS overload relay...
The thermal overload relay 3RU21264EB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its setting range of 27-32 A, the SIRIUS overload relay 3RU21264EB0...
The thermal overload relay 3RU21264FB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 34-40 A, the SIRIUS overload relay...
The thermal overload relay 3RU21264NB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 23-28 A, the SIRIUS overload relay...
The thermal overload relay 3RU21264PB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 30-36 A, the SIRIUS overload relay...
The thermal overload relay MT-32 0.14A 3K SCREW EXP - 1298000100 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 0.21A 3K SCREW EXP - 1298000200 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 0.33A 3K SCREW EXP - 1298000300 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 0.52A 3K SCREW EXP - 1298000400 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 0.82A 3K SCREW EXP - 1298000500 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 1.3A 3K SCREW EXP - 1298000600 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 11A 3K SCREW EXP - 1298001300 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 15A 3K SCREW EXP - 1298001400 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 19A 3K SCREW EXP - 1298001500 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 2.1A 3K SCREW EXP - 1298000700 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 21.5A 3K SCREW EXP - 1298001600 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 27A 3K SCREW EXP - 1298001700 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 3.3A 3K SCREW EXP - 1298000800 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 34A 3K SCREW EXP - 1298002000 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 5A 3K SCREW EXP - 1298000900 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 6.5A 3K SCREW EXP - 1298001000 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 7.5A 3K SCREW EXP - 1298001100 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
The thermal overload relay MT-32 8.5A 3K SCREW EXP - 1298001200 from LS ELECTRIC is used for current-dependent overload protection in the main circuit. Thanks to its setting range of...
Thermal overload relay 3RU2116-1HB0 from Siemens is used for current-dependent overload protection in the main circuit. Thanks to its wide setting range of 5.5-8 A, the SIRIUS overload relay 3RU2116-1HB0...
Thermal overload relay 3RU2126-4AB0 from Siemens is used for current-dependent overload protection in main circuits. Thanks to its setting range of 11-16 A, the SIRIUS overload relay 3RU2126-4AB0 provides optimum...