Page 320 - Contactors_Catalogue

5/4 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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TBC7 4-pole mini contactors – connection with standard ferrules

4 to 5.5 kW
DC operated – large coil voltage range

TBC7 4-pole mini contactors are compact control products mainly used for switching resistive
loads or motor loads up to 690 V AC.
These contactors are designed with 4 main poles:
• control circuit: DC operated, 5 W at pull-in and at holding
• hum-free coil
2CDC211026F0011 • expanded ambient temperature range -30 … +70 °C
• no auxiliary contact block permitted for mounting
• shocks and vibrations withstand conforming to IEC/EN 61373 (category 1, class B)
TBC7-31-00 • suitable for rail or wall mounting
• usable according to European fire and smoke safety standard EN 45545-2
IEC Rated control Auxiliary Type Order code Pkg Weight
Rated operational circuit voltage contacts qty (1 pce)
current Uc min ... Uc max (1) fitted
θ ≤ 40 °C
AC-1
A V DC kg
3 N.O. + 1 N.C. main poles
20 50 ... 90 0 0 TBC7-31-00-55 GJL1313461R5005 10 0.185
77 ... 143 0 0 TBC7-31-00-62 GJL1313461R6002 10 0.185
140 ... 260 0 0 TBC7-31-00-68 GJL1313461R6008 10 0.185
2 N.O. + 2 N.C. main poles
20 50 ... 90 0 0 TBC7-22-00-55 GJL1313561R5005 10 0.185
77 ... 143 0 0 TBC7-22-00-62 GJL1313561R6002 10 0.185
05
140 ... 260 0 0 TBC7-22-00-68 GJL1313561R6008 10 0.185
Other types on request
(1) Uc min ... Uc max are absolute limits including network tolerances (-15% and +10%)

52.5 2.07" 46.7 1.84"
47.5 1.87" 43.7 1.72"

2.26" 1.78" 1.66"
57.5 45.2 42.2

2CDC102022C0201 - Rev. A
4.5 0.18"
TBC7
Main dimensions mm, inches