Page 704 - Motor_protection_and_control_Manual_motor_starters_ contactors

Auxiliary contact blocks - with spring terminals

Description
1SBC101110F0014 The auxiliary contact blocks are used for the operation of auxiliary and control circuits for standard industrial
environments.
Types of auxiliary contact blocks for front mounting:
CA4-10S – CA4..S 1 or 4-pole block, with instantaneous N.O., N.C. contacts
– CAT4..S 2-pole block, front-mounted, instantaneous N.O. + N.C. contacts with A1 / A2 coil terminal con-
nection on front face
– CAL4..S 2-pole block, with instantaneous N.O. + N.C. contacts clipped onto the right and/or left side of
the contactors.
Select the type of 2 or 4-pole auxiliary contact blocks CAT4 or CA4 (-..ES, -..MS, -..US or -..NS) according
to the device type for compliance with the standard requirements (see terminal and marking positioning).
1SBC101113F0014 The auxiliary contact blocks are equipped with spring terminals protected against accidental direct contact
and bear the corresponding function marking.
Ordering details (1)
CAL4-11S For contactors Auxiliary contacts Type Order code Pkg Weight
qty (1 pce)

6 kg
1SBC101125F0014 Front-mounted instantaneous auxiliary contact blocks 1SBN010119R1010 1 0.016
–
0
–
CA4-10S
AF09..S ... AF38..S
1
4-pole NF..S
1
0.016
1SBN010119R1001
0 1 0 1 – – – – CA4-10S-T 1SBN010119T1010 10 0.016
CA4-01S
CA4-22MS
0 1 – – CA4-01S-T 1SBN010119T1001 10 0.016
AF09 ... AF16..-30-10S 2 2 – – CA4-22MS 1SBN010145R1122 1 0.060
3 1 – – CA4-31MS 1SBN010145R1131 1 0.060
AF26..S 2 2 – – CA4-22ES 1SBN010145R1022 1 0.060
3 4 1 0 – – – – CA4-31ES 1SBN010145R1031 1 1 0.060
1SBC101117F0014 4-pole NF..S 2 3 2 1 – – – – CA4-22NS 1SBN010145R1222 1 1 0.060
CA4-40ES
1SBN010145R1040
0.060
CA4-31NS
0.060
1SBN010145R1231
4 0 – – CA4-40NS 1SBN010145R1240 1 0.060
CAT4-11ES
Side-mounted instantaneous auxiliary contact blocks
AF09..S ... AF26..S 1 1 – – CAL4-11S 1SBN010130R1011 1 0.045
NF..S
Front-mounted instantaneous auxiliary contact and A1/A2 coil terminal blocks
AF09 ... AF16..-30-10S 1 1 – – CAT4-11MS 1SBN010153R1111 1 0.045
AF26..S 1 1 – – CAT4-11ES 1SBN010153R1011 1 0.045
AF09 ... AF16..-30-01S 1 1 – – CAT4-11US 1SBN010153R1311 1 0.045
(1) For each contactor or contactor relay type, refer to "Accessory fitting details" table.
Note: CAT4..S not fittable on AF..Z contactors with DC control voltage 12…20 V DC.

1SBC101705S0201

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