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ABB Auxiliary Contact Block CAL5X-11
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Specifications
| Brand | ABB |
|---|---|
| Model Number | CAL5X-11 |
| Official Product Name | CAL5X-11 Auxiliary Contact Block |
| Applicable System | ABB AX06 to AX80 contactors and NX contactor relays |
| Product Type | Auxiliary Contact Block (contactor accessory) |
| Equivalent Standard | IEC 60947-5-1 |
| Product Status | In Stock |
| Product ID | 1SBN019020R1011 |
| NO Contacts | 1 |
| NC Contacts | 1 |
| Mounting | Side-mounted (left or right) |
| Terminal Type | Screw terminals |
| Rated Insulation Voltage (Ui) | 690 V |
| Conventional Thermal Current (Ith) | 16 A at 40 degC |
| Rated Operational Current AC-15 | 4 A at 220/240 V, 3 A at 380/400 V, 2 A at 690 V |
| Rated Operational Current DC-13 | 6 A / 144 W at 24 V |
| Short-time Withstand Current (Icw) | 140 A for 0.1 s, 100 A for 1 s |
| Max Electrical Switching Frequency | 1200 cycles/h (AC-15), 900 cycles/h (DC-13) |
| Max Mechanical Switching Frequency | 3600 cycles/h |
| Suitable For | AX06, AX09, AX12, AX18, AX25, AX32, AX40, AX50, AX65, AX80, NX |
| Dimensions (W x D x H) | 12 x 60 x 74 mm |
| Net Weight | 0.05 kg |
| Extended Product Type | CAL5X-11 |
Product Description
It clips onto the left- or right-hand side of the contactor, saving front-panel space in compact control cabinets, and uses screw terminals for wiring. Rated 690 V insulation with a conventional free-air thermal current of 16 A at 40 degC, it is suited to status feedback, interlocking and PLC signalling. It carries CB, CCC, cUL, CE and EAC approvals. The ABB CAL5X-11 is a 2-pole side-mounted auxiliary contact block that adds 1 normally-open (NO) and 1 normally-closed (NC) instantaneous contact to ABB AX06 to AX80 contactors and NX contactor relays.
Basic Product Information
- Provides 1 normally-open (NO) and 1 normally-closed (NC) instantaneous contact
- Screw terminals for secure control-circuit wiring
- Rated insulation voltage 690 V; conventional thermal current 16 A at 40 degC
- AC-15 rating 4 A at 220/240 V and 3 A at 380/400 V; DC-13 6 A / 144 W at 24 V
- Certified to CB, CCC, cUL, CE and EAC
- 2-pole side-mounted auxiliary contact block, clipped to left or right side of the contactor
Technical Specifications
Version & Model Difference
CAL5X-11 is a single-pole, side-mounted auxiliary block providing 1 NO + 1 NC contacts. Some listings describe it as 2 NO + 2 NC, which is incorrect for this variant; a 2 NO + 2 NC configuration corresponds to a different accessory (for example the front-mounted CA5X-22E). Larger ABB contactors use the CAL18X-11 or CAL19-11 side blocks, so match the accessory to the contactor frame before ordering.
Application Scenarios
- Motor starter and contactor status feedback to PLCs
- Interlocking and control-circuit signalling in control cabinets
- Pump, fan and compressor control panels
- It is side-mounted and clips onto the left- or right-hand side of the contactor, with screw terminals for wiring.
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Frequently Asked Questions
How many contacts does the CAL5X-11 have?
It provides 1 normally-open (NO) and 1 normally-closed (NC) instantaneous contact.
Which contactors is it suitable for?
It fits ABB AX06 through AX80 contactors and NX contactor relays.
How is it mounted?
It is side-mounted and clips onto the left- or right-hand side of the contactor, with screw terminals for wiring.
What is its rated insulation voltage?
690 V, per IEC 60947-5-1 and VDE 0110.
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