Eaton Overload Relay NO/NC, 10 → 16 A, 16 A, 6 W, 500 V ac

  • RS Stock No. 493-1251
  • Mfr. Part No. ZB32-16
  • Manufacturer Eaton
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

ZB Overload Relays

Protects the motor against phase failure or overload
Short circuit protection when fitted directly to a contact
Suitable for protection of Atex motors
Single phase sensitivity to IEC/EN 60947
When fitting overload relay remote from contactor or using more than one overload relay, use remote mounting base (stock no. 493-0488- ZB32 only)


ZB12 have 5 pins, ZB32 have 4 pins.

Attribute Value
FLC Motor Rating 10 → 16 A
Control Voltage 500 V ac
Contact Current Rating 16 A
Contact Voltage Rating 690 V ac
Mounting Style Direct Contactor
Series ZB
Normal State Configuration NO/NC
Number Of Auxiliary Contacts 2
Power Rating 6 W
Reset Method Automatic, Manual
Terminal Type Screw
Width 45mm
Depth 102mm
Length 136mm
Minimum Operating Temperature -5°C
Maximum Operating Temperature +55°C
Operating Temperature Range -5 → +55 °C
17 In stock for delivery within 3 working days
Price Each
HK$ 467.36
(exc. GST)
Per unit
1 +