Eaton 10 → 16 A Motor Protection Circuit Breaker, 690 V ac
- RS庫存編號:
- 212-7955
- 製造零件編號:
- 046938 PKZM0-16
- 製造商:
- Eaton
查看所有Motor Protection
- RS庫存編號:
- 212-7955
- 製造零件編號:
- 046938 PKZM0-16
- 製造商:
- Eaton
- COO (Country of Origin):
- DE
法例與合規
- COO (Country of Origin):
- DE
產品詳細資訊
PKZM0 Rotary Switch Operated MPCB
Modular Motor Protective Circuit Breakers designed for use with add-on contactor modules and accessories which provide isolation, short circuit and thermal protection. The units are DIN-rail mounting and part of the xStart family of control gear products, and a range of connection and wiring accessories are available to speed up assembly work and minimise wiring errors.,Various enclosure options are available, see PKZM Enclosures range.
Features & Benefits
Rated operating voltage 690Vac
Operating temperature range -25°C to +55°C
Temperature compensated range -5°C to +40°C
Adjustable current trip level, 0.6 – 1.0 x nominal rating
Short-circuit trip level (fixed) 14x nominal rating
Single-phase-failure sensitivity to IEC60947-4-1
Dimensions 195 x 45 x 77 (HxWxD) mm
Rotary switch operation with padlockable handle option, see accessories
On/Off/Tripped indication may be locked in the "off" position with handle
Operating temperature range -25°C to +55°C
Temperature compensated range -5°C to +40°C
Adjustable current trip level, 0.6 – 1.0 x nominal rating
Short-circuit trip level (fixed) 14x nominal rating
Single-phase-failure sensitivity to IEC60947-4-1
Dimensions 195 x 45 x 77 (HxWxD) mm
Rotary switch operation with padlockable handle option, see accessories
On/Off/Tripped indication may be locked in the "off" position with handle
How do I select the right Motor Protection Circuit Breaker?
MPCBs are more critical now than ever. Most infrastructures now rely on a motor behind the scenes to power critical uninterruptible systems such as heating, ventilation and cooling. These systems are vital in ensuring business continues as usual, therefore must be protected against overcurrent's, thermal overloads and similar problems.
To select the right MPCB, consider the systems you and your business rely upon. Checking the features and benefits of each MPCB will prove invaluable when deciding what critical infrastructure you wish to protect.
Standards
IEC (EN60) 947-1 general, 947-2 Circuit breakers, 1-4 switch disconnectors, 1-5 Motor starters, 1-6 Electrical equipment of machines
Approvals
UL, CSA, LROS, GL
Eaton PKZM0-16 MPCB
Forms part of the PKZMO motor protective circuit-breakers up to 32 A
The basic function of this device is to perform motor protection
Also suitable for motors with efficiency class IE3
Screw terminals
Tried and tested to IEC/EN 60947, VDE 0660,UL, CSA standards
The device has an IP20 degree of protection, this means that the device is protected against solid objects up to 12 mm, for example, a person's finger. This ingress protection also means that the MPCB has no protection against liquids
3 pole
Height 93 mm x Width 45 mm x Depth 76 mm - compact in size
Suitable for branch circuit: Manual type E if used with terminal, or suitable for group installations
Ambient operating temperature is -25°C to + 55°C
The basic function of this device is to perform motor protection
Also suitable for motors with efficiency class IE3
Screw terminals
Tried and tested to IEC/EN 60947, VDE 0660,UL, CSA standards
The device has an IP20 degree of protection, this means that the device is protected against solid objects up to 12 mm, for example, a person's finger. This ingress protection also means that the MPCB has no protection against liquids
3 pole
Height 93 mm x Width 45 mm x Depth 76 mm - compact in size
Suitable for branch circuit: Manual type E if used with terminal, or suitable for group installations
Ambient operating temperature is -25°C to + 55°C
Note
Eaton formerly known as Moeller
規格
Attribute | Value |
Current Rating | 10 → 16 A |
Motor Protection Component | Circuit Breaker |
Supply Voltage | 690 V ac |
Series | PKZM 0 |
Overall Length | 93mm |
Overall Width | 45mm |
Overall Depth | 76mm |
Voltage Rating | 690 V |
Breaking Capacity | 60 kA |
Terminal Type | Screw |
Number of Poles | 3P |