Page 286 - contactors_motor_protection_for_rolling_stock_application

Auxiliary contact blocks for AF09(Z)B..RT … AF370B..RT contactors

Connection with ring tongue ferrules

Description
1SBC101423F0014 industrial environments.
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard
Types of auxiliary contact blocks for front mounting:
– Select the 2- or 4-pole auxiliary contact blocks CA-..E, CA4-..M, CA4-..U or CA4-..N type, according
CA4-11ERT to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal
marking and positioning").
3 Types of auxiliary contact blocks for side mounting:
– For clipping onto the right- and/or left-hand side of the contactors.
1SBC101421F0014 – The CAL ...-11B is a second block for mounting in addition to a first CAL ...-11 block, right- and/or
left-hand of the AF116B..RT ... AF370B..RT contactors.
The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected
against accidental direct contact and bear the corresponding function marking.
CA4-22ERT
Ordering details (1)
For contactors Auxiliary contacts Type Order code Pkg Weight
qty (1 pce)
1SBC101426F0014 kg

Front-mounted instantaneous auxiliary contact blocks
AF09(Z)B ... AF16(Z)B-30-10RT 1 1 – – CA4-11MRT 1SBN010155R1111 1 0.04
CAL4-11RT AF26(Z)B ... AF38(Z)B-30-00RT 1 1 – – CA4-11ERT 1SBN010155R1011 1 0.04
AF09(Z)B ... AF38(Z)B-40-00RT
AF09(Z)B ... AF38(Z)B-22-00RT
1SBC101422F0014 AF09(Z)B ... AF16(Z)B-30-10RT 2 2 – – CA4-22MRT 1SBN010142R1122 1 1 0.05
1SBN010142R1131
0.05
3 1
– –
CA4-31MRT
AF26(Z)B ... AF38(Z)B-30-00RT
AF09(Z)B ... AF38(Z)B-40-00RT 2 2 – – CA4-22ERT 1SBN010142R1022 1 1 0.05
– –
3 1
0.05
CA4-31ERT
1SBN010142R1031
AF09(Z)B ... AF38(Z)B-22-00RT
CAT4-11MRT 4 0 – – CA4-40ERT 1SBN010142R1040 1 0.05
AF09(Z)B ... AF16(Z)B-30-01RT 2 2 – – CA4-22URT 1SBN010142R1322 1 0.06
4-pole NF(Z)B..RT 2 2 – – CA4-22NRT 1SBN010142R1222 1 0.05
3 1 – – CA4-31NRT 1SBN010142R1231 1 0.05
4 0 – – CA4-40NRT 1SBN010142R1240 1 0.05
AF50..RT … AF95B..RT 2 2 – – CA5-22ERT 1SBN010042R1022 1 0.06
3 1 – – CA5-31ERT 1SBN010042R1031 1 0.06
4 0 – – CA5-40ERT 1SBN010042R1040 1 0.06
Side-mounted instantaneous auxiliary contact blocks
AF09(Z)B ... AF38(Z)B..RT 1 1 – – CAL4-11RT 1SBN010129R1011 1 0.04
NF(Z)B..RT
AF95B..RT 1 1 – – CAL18-11RT 1SFN010729R1011 1 0.05
AF116B..RT ... AF370B..RT 1st block 1 1 – – CAL19B-11-RT 1SFN010829R1011 2 0.04
2nd block 1 1 – – CAL19B-11B-RT 1SFN010829R3311 2 0.04
Front-mounted instantaneous auxiliary contact and A1/A2 coil terminal blocks
AF09(Z)B ... AF16(Z)B-30-10RT 1 1 – – CAT4-11MRT 1SBN010154R1111 1 0.045
AF26(Z)B ... AF38(Z)B-30-00RT 1 1 – – CAT4-11ERT 1SBN010154R1011 1 0.045
AF09(Z)B ... AF38(Z)B-40-00RT
AF09(Z)B ... AF38(Z)B-22-00RT
(1) For each contactor or contactor relay type, refer to "Accessory fitting details" table.

1SBC100103S0201 - Rev. A

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