Eaton 690 V ac Motor Protection Circuit Breaker, 3P Channels, 0.63 → 1 A, 60 kA

  • RS庫存編號 818-148
  • 製造零件編號 PKZM0-1
  • 製造商 Eaton
產品概覽和技術數據資料表
法例與合規
不適用
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

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

規格
Attribute Value
Current Range 0.63 → 1 A
Number of Poles 3P
Breaking Capacity 60 kA
Terminal Type Screw
Voltage Rating 690 V ac
Length 93mm
Width 45mm
Depth 76mm
Dimensions 93 x 45 x 76 mm
Series PKZM 0
28 現貨庫存,可於3工作日發貨。
單價 個
HK$ 584.53
(不含稅)
單位
Per unit
1 +
HK$584.53